diff --git a/invokeai/frontend/web/src/app/store/middleware/listenerMiddleware/listeners/imageDropped.ts b/invokeai/frontend/web/src/app/store/middleware/listenerMiddleware/listeners/imageDropped.ts
index 0cd77dc2e7..eac8922a79 100644
--- a/invokeai/frontend/web/src/app/store/middleware/listenerMiddleware/listeners/imageDropped.ts
+++ b/invokeai/frontend/web/src/app/store/middleware/listenerMiddleware/listeners/imageDropped.ts
@@ -24,6 +24,7 @@ import {
 import { fieldImageValueChanged } from 'features/nodes/store/nodesSlice';
 import { selectOptimalDimension } from 'features/parameters/store/generationSlice';
 import { imagesApi } from 'services/api/endpoints/images';
+import { upscaleInitialImageChanged } from '../../../../../features/parameters/store/upscaleSlice';
 
 export const dndDropped = createAction<{
   overData: TypesafeDroppableData;
@@ -243,6 +244,20 @@ export const addImageDroppedListener = (startAppListening: AppStartListening) =>
         return;
       }
 
+      /**
+       * Image dropped on upscale initial image
+       */
+      if (
+        overData.actionType === 'SET_UPSCALE_INITIAL_IMAGE' &&
+        activeData.payloadType === 'IMAGE_DTO' &&
+        activeData.payload.imageDTO
+      ) {
+        const { imageDTO } = activeData.payload;
+
+        dispatch(upscaleInitialImageChanged(imageDTO));
+        return;
+      }
+
       /**
        * Multiple images dropped on user board
        */
diff --git a/invokeai/frontend/web/src/app/store/middleware/listenerMiddleware/listeners/imageUploaded.ts b/invokeai/frontend/web/src/app/store/middleware/listenerMiddleware/listeners/imageUploaded.ts
index bd1ee47825..5a4d5dc078 100644
--- a/invokeai/frontend/web/src/app/store/middleware/listenerMiddleware/listeners/imageUploaded.ts
+++ b/invokeai/frontend/web/src/app/store/middleware/listenerMiddleware/listeners/imageUploaded.ts
@@ -19,6 +19,7 @@ import { t } from 'i18next';
 import { omit } from 'lodash-es';
 import { boardsApi } from 'services/api/endpoints/boards';
 import { imagesApi } from 'services/api/endpoints/images';
+import { upscaleInitialImageChanged } from '../../../../../features/parameters/store/upscaleSlice';
 
 export const addImageUploadedFulfilledListener = (startAppListening: AppStartListening) => {
   startAppListening({
@@ -89,6 +90,15 @@ export const addImageUploadedFulfilledListener = (startAppListening: AppStartLis
         return;
       }
 
+      if (postUploadAction?.type === 'SET_UPSCALE_INITIAL_IMAGE') {
+        dispatch(upscaleInitialImageChanged(imageDTO));
+        toast({
+          ...DEFAULT_UPLOADED_TOAST,
+          description: "set as upscale initial image",
+        });
+        return;
+      }
+
       if (postUploadAction?.type === 'SET_CONTROL_ADAPTER_IMAGE') {
         const { id } = postUploadAction;
         dispatch(
diff --git a/invokeai/frontend/web/src/app/store/middleware/listenerMiddleware/listeners/modelsLoaded.ts b/invokeai/frontend/web/src/app/store/middleware/listenerMiddleware/listeners/modelsLoaded.ts
index eb86f54c84..eef1f8f49f 100644
--- a/invokeai/frontend/web/src/app/store/middleware/listenerMiddleware/listeners/modelsLoaded.ts
+++ b/invokeai/frontend/web/src/app/store/middleware/listenerMiddleware/listeners/modelsLoaded.ts
@@ -17,7 +17,8 @@ import { forEach } from 'lodash-es';
 import type { Logger } from 'roarr';
 import { modelConfigsAdapterSelectors, modelsApi } from 'services/api/endpoints/models';
 import type { AnyModelConfig } from 'services/api/types';
-import { isNonRefinerMainModelConfig, isRefinerMainModelModelConfig, isVAEModelConfig } from 'services/api/types';
+import { isNonRefinerMainModelConfig, isRefinerMainModelModelConfig, isSpandrelImageToImageModelConfig, isVAEModelConfig } from 'services/api/types';
+import { upscaleModelChanged } from '../../../../../features/parameters/store/upscaleSlice';
 
 export const addModelsLoadedListener = (startAppListening: AppStartListening) => {
   startAppListening({
@@ -36,6 +37,7 @@ export const addModelsLoadedListener = (startAppListening: AppStartListening) =>
       handleVAEModels(models, state, dispatch, log);
       handleLoRAModels(models, state, dispatch, log);
       handleControlAdapterModels(models, state, dispatch, log);
+      handleSpandrelImageToImageModels(models, state, dispatch, log);
     },
   });
 };
@@ -177,3 +179,24 @@ const handleControlAdapterModels: ModelHandler = (models, state, dispatch, _log)
     dispatch(controlAdapterModelCleared({ id: ca.id }));
   });
 };
+
+const handleSpandrelImageToImageModels: ModelHandler = (models, state, dispatch, _log) => {
+  const currentUpscaleModel = state.upscale.upscaleModel;
+  const upscaleModels = models.filter(isSpandrelImageToImageModelConfig);
+
+  if (currentUpscaleModel) {
+    const isCurrentUpscaleModelAvailable = upscaleModels.some((m) => m.key === currentUpscaleModel.key);
+    if (isCurrentUpscaleModelAvailable) {
+      return;
+    }
+  }
+
+  const firstModel = upscaleModels[0];
+  if (firstModel) {
+    dispatch(upscaleModelChanged(firstModel))
+    return
+  }
+
+  dispatch(upscaleModelChanged(null))
+
+};
diff --git a/invokeai/frontend/web/src/app/store/store.ts b/invokeai/frontend/web/src/app/store/store.ts
index 062cdc1cbf..804d3629ab 100644
--- a/invokeai/frontend/web/src/app/store/store.ts
+++ b/invokeai/frontend/web/src/app/store/store.ts
@@ -46,6 +46,7 @@ import { actionSanitizer } from './middleware/devtools/actionSanitizer';
 import { actionsDenylist } from './middleware/devtools/actionsDenylist';
 import { stateSanitizer } from './middleware/devtools/stateSanitizer';
 import { listenerMiddleware } from './middleware/listenerMiddleware';
+import { upscalePersistConfig, upscaleSlice } from '../../features/parameters/store/upscaleSlice';
 
 const allReducers = {
   [canvasSlice.name]: canvasSlice.reducer,
@@ -69,6 +70,7 @@ const allReducers = {
   [controlLayersSlice.name]: undoable(controlLayersSlice.reducer, controlLayersUndoableConfig),
   [workflowSettingsSlice.name]: workflowSettingsSlice.reducer,
   [api.reducerPath]: api.reducer,
+  [upscaleSlice.name]: upscaleSlice.reducer
 };
 
 const rootReducer = combineReducers(allReducers);
@@ -114,6 +116,7 @@ const persistConfigs: { [key in keyof typeof allReducers]?: PersistConfig } = {
   [hrfPersistConfig.name]: hrfPersistConfig,
   [controlLayersPersistConfig.name]: controlLayersPersistConfig,
   [workflowSettingsPersistConfig.name]: workflowSettingsPersistConfig,
+  [upscalePersistConfig.name]: upscalePersistConfig
 };
 
 const unserialize: UnserializeFunction = (data, key) => {
diff --git a/invokeai/frontend/web/src/common/hooks/useFullscreenDropzone.ts b/invokeai/frontend/web/src/common/hooks/useFullscreenDropzone.ts
index 5b1bf1f5b3..d8e7d70a8c 100644
--- a/invokeai/frontend/web/src/common/hooks/useFullscreenDropzone.ts
+++ b/invokeai/frontend/web/src/common/hooks/useFullscreenDropzone.ts
@@ -21,6 +21,10 @@ const selectPostUploadAction = createMemoizedSelector(activeTabNameSelector, (ac
     postUploadAction = { type: 'SET_CANVAS_INITIAL_IMAGE' };
   }
 
+  if (activeTabName === 'upscaling') {
+    postUploadAction = { type: 'SET_UPSCALE_INITIAL_IMAGE' };
+  }
+
   return postUploadAction;
 });
 
diff --git a/invokeai/frontend/web/src/features/dnd/types/index.ts b/invokeai/frontend/web/src/features/dnd/types/index.ts
index 6fcf18421e..1e72123b75 100644
--- a/invokeai/frontend/web/src/features/dnd/types/index.ts
+++ b/invokeai/frontend/web/src/features/dnd/types/index.ts
@@ -62,6 +62,10 @@ export type CanvasInitialImageDropData = BaseDropData & {
   actionType: 'SET_CANVAS_INITIAL_IMAGE';
 };
 
+export type UpscaleInitialImageDropData = BaseDropData & {
+  actionType: 'SET_UPSCALE_INITIAL_IMAGE';
+};
+
 type NodesImageDropData = BaseDropData & {
   actionType: 'SET_NODES_IMAGE';
   context: {
@@ -87,6 +91,8 @@ export type SelectForCompareDropData = BaseDropData & {
   };
 };
 
+
+
 export type TypesafeDroppableData =
   | CurrentImageDropData
   | ControlAdapterDropData
@@ -98,7 +104,8 @@ export type TypesafeDroppableData =
   | IPALayerImageDropData
   | RGLayerIPAdapterImageDropData
   | IILayerImageDropData
-  | SelectForCompareDropData;
+  | SelectForCompareDropData
+  | UpscaleInitialImageDropData;
 
 type BaseDragData = {
   id: string;
@@ -159,11 +166,11 @@ interface DragEvent {
   over: TypesafeOver | null;
 }
 
-export interface DragStartEvent extends Pick<DragEvent, 'active'> {}
-interface DragMoveEvent extends DragEvent {}
-interface DragOverEvent extends DragMoveEvent {}
-export interface DragEndEvent extends DragEvent {}
-interface DragCancelEvent extends DragEndEvent {}
+export interface DragStartEvent extends Pick<DragEvent, 'active'> { }
+interface DragMoveEvent extends DragEvent { }
+interface DragOverEvent extends DragMoveEvent { }
+export interface DragEndEvent extends DragEvent { }
+interface DragCancelEvent extends DragEndEvent { }
 
 export interface DndContextTypesafeProps
   extends Omit<DndContextProps, 'onDragStart' | 'onDragMove' | 'onDragOver' | 'onDragEnd' | 'onDragCancel'> {
diff --git a/invokeai/frontend/web/src/features/dnd/util/isValidDrop.ts b/invokeai/frontend/web/src/features/dnd/util/isValidDrop.ts
index 6dec862345..3f8fe5ab73 100644
--- a/invokeai/frontend/web/src/features/dnd/util/isValidDrop.ts
+++ b/invokeai/frontend/web/src/features/dnd/util/isValidDrop.ts
@@ -27,6 +27,8 @@ export const isValidDrop = (overData?: TypesafeDroppableData | null, activeData?
       return payloadType === 'IMAGE_DTO';
     case 'SET_CANVAS_INITIAL_IMAGE':
       return payloadType === 'IMAGE_DTO';
+    case 'SET_UPSCALE_INITIAL_IMAGE':
+      return payloadType === 'IMAGE_DTO';
     case 'SET_NODES_IMAGE':
       return payloadType === 'IMAGE_DTO';
     case 'SELECT_FOR_COMPARE':
diff --git a/invokeai/frontend/web/src/features/gallery/components/ImageViewer/CurrentImageButtons.tsx b/invokeai/frontend/web/src/features/gallery/components/ImageViewer/CurrentImageButtons.tsx
index d500d692fe..da0253cc36 100644
--- a/invokeai/frontend/web/src/features/gallery/components/ImageViewer/CurrentImageButtons.tsx
+++ b/invokeai/frontend/web/src/features/gallery/components/ImageViewer/CurrentImageButtons.tsx
@@ -11,12 +11,8 @@ import SingleSelectionMenuItems from 'features/gallery/components/ImageContextMe
 import { useImageActions } from 'features/gallery/hooks/useImageActions';
 import { sentImageToImg2Img } from 'features/gallery/store/actions';
 import { selectLastSelectedImage } from 'features/gallery/store/gallerySelectors';
-import { selectGallerySlice } from 'features/gallery/store/gallerySlice';
 import { parseAndRecallImageDimensions } from 'features/metadata/util/handlers';
 import { $templates } from 'features/nodes/store/nodesSlice';
-import ParamUpscalePopover from 'features/parameters/components/Upscale/ParamUpscaleSettings';
-import { useIsQueueMutationInProgress } from 'features/queue/hooks/useIsQueueMutationInProgress';
-import { useFeatureStatus } from 'features/system/hooks/useFeatureStatus';
 import { selectSystemSlice } from 'features/system/store/systemSlice';
 import { setActiveTab } from 'features/ui/store/uiSlice';
 import { useGetAndLoadEmbeddedWorkflow } from 'features/workflowLibrary/hooks/useGetAndLoadEmbeddedWorkflow';
@@ -37,9 +33,8 @@ import { useGetImageDTOQuery } from 'services/api/endpoints/images';
 
 const selectShouldDisableToolbarButtons = createSelector(
   selectSystemSlice,
-  selectGallerySlice,
   selectLastSelectedImage,
-  (system, gallery, lastSelectedImage) => {
+  (system, lastSelectedImage) => {
     const hasProgressImage = Boolean(system.denoiseProgress?.progress_image);
     return hasProgressImage || !lastSelectedImage;
   }
@@ -47,13 +42,10 @@ const selectShouldDisableToolbarButtons = createSelector(
 
 const CurrentImageButtons = () => {
   const dispatch = useAppDispatch();
-  const isConnected = useAppSelector((s) => s.system.isConnected);
   const lastSelectedImage = useAppSelector(selectLastSelectedImage);
   const selection = useAppSelector((s) => s.gallery.selection);
   const shouldDisableToolbarButtons = useAppSelector(selectShouldDisableToolbarButtons);
   const templates = useStore($templates);
-  const isUpscalingEnabled = useFeatureStatus('upscaling');
-  const isQueueMutationInProgress = useIsQueueMutationInProgress();
   const { t } = useTranslation();
 
   const { currentData: imageDTO } = useGetImageDTOQuery(lastSelectedImage?.image_name ?? skipToken);
@@ -107,17 +99,6 @@ const CurrentImageButtons = () => {
     dispatch(imagesToDeleteSelected(selection));
   }, [dispatch, imageDTO, selection]);
 
-  useHotkeys(
-    'Shift+U',
-    () => {
-      handleClickUpscale();
-    },
-    {
-      enabled: () => Boolean(isUpscalingEnabled && !shouldDisableToolbarButtons && isConnected),
-    },
-    [isUpscalingEnabled, imageDTO, shouldDisableToolbarButtons, isConnected]
-  );
-
   useHotkeys(
     'delete',
     () => {
@@ -191,12 +172,6 @@ const CurrentImageButtons = () => {
         />
       </ButtonGroup>
 
-      {isUpscalingEnabled && (
-        <ButtonGroup isDisabled={isQueueMutationInProgress}>
-          {isUpscalingEnabled && <ParamUpscalePopover imageDTO={imageDTO} />}
-        </ButtonGroup>
-      )}
-
       <ButtonGroup>
         <DeleteImageButton onClick={handleDelete} />
       </ButtonGroup>
diff --git a/invokeai/frontend/web/src/features/parameters/components/Upscale/ParamRealESRGANModel.tsx b/invokeai/frontend/web/src/features/parameters/components/Upscale/ParamRealESRGANModel.tsx
index 6c1a3ab3a7..d02bfd2b03 100644
--- a/invokeai/frontend/web/src/features/parameters/components/Upscale/ParamRealESRGANModel.tsx
+++ b/invokeai/frontend/web/src/features/parameters/components/Upscale/ParamRealESRGANModel.tsx
@@ -63,7 +63,7 @@ const ParamESRGANModel = () => {
 
   return (
     <FormControl orientation="vertical">
-      <FormLabel>{t('models.esrganModel')} </FormLabel>
+      <FormLabel>{t('models.esrganModel')}</FormLabel>
       <Combobox value={value} onChange={onChange} options={options} />
     </FormControl>
   );
diff --git a/invokeai/frontend/web/src/features/parameters/components/Upscale/ParamSpandrelModel.tsx b/invokeai/frontend/web/src/features/parameters/components/Upscale/ParamSpandrelModel.tsx
new file mode 100644
index 0000000000..b16a77feae
--- /dev/null
+++ b/invokeai/frontend/web/src/features/parameters/components/Upscale/ParamSpandrelModel.tsx
@@ -0,0 +1,47 @@
+import { Combobox, FormControl, FormLabel } from '@invoke-ai/ui-library';
+import { useAppDispatch, useAppSelector } from 'app/store/storeHooks';
+import { memo, useCallback } from 'react';
+import { useTranslation } from 'react-i18next';
+import { useSpandrelImageToImageModels } from '../../../../services/api/hooks/modelsByType';
+import { useModelCombobox } from '../../../../common/hooks/useModelCombobox';
+import { SpandrelImageToImageModelConfig } from '../../../../services/api/types';
+import { upscaleModelChanged } from '../../store/upscaleSlice';
+
+const ParamSpandrelModel = () => {
+  const { t } = useTranslation();
+  const [modelConfigs, { isLoading }] = useSpandrelImageToImageModels();
+
+  const model = useAppSelector((s) => s.upscale.upscaleModel);
+
+  const dispatch = useAppDispatch();
+
+  const _onChange = useCallback(
+    (v: SpandrelImageToImageModelConfig | null) => {
+      dispatch(upscaleModelChanged(v));
+    },
+    [dispatch]
+  );
+
+  const { options, value, onChange, placeholder, noOptionsMessage } = useModelCombobox({
+    modelConfigs,
+    onChange: _onChange,
+    selectedModel: model,
+    isLoading,
+  });
+
+  return (
+    <FormControl orientation="vertical">
+      <FormLabel>Upscale Model</FormLabel>
+      <Combobox
+        value={value}
+        placeholder={placeholder}
+        options={options}
+        onChange={onChange}
+        noOptionsMessage={noOptionsMessage}
+        isClearable
+      />
+    </FormControl>
+  );
+};
+
+export default memo(ParamSpandrelModel);
diff --git a/invokeai/frontend/web/src/features/parameters/components/Upscale/ParamUpscaleSettings.tsx b/invokeai/frontend/web/src/features/parameters/components/Upscale/ParamUpscaleSettings.tsx
index c0309bebe4..15fec1d214 100644
--- a/invokeai/frontend/web/src/features/parameters/components/Upscale/ParamUpscaleSettings.tsx
+++ b/invokeai/frontend/web/src/features/parameters/components/Upscale/ParamUpscaleSettings.tsx
@@ -17,7 +17,8 @@ import { useTranslation } from 'react-i18next';
 import { PiFrameCornersBold } from 'react-icons/pi';
 import type { ImageDTO } from 'services/api/types';
 
-import ParamESRGANModel from './ParamRealESRGANModel';
+import ParamSpandrelModel from './ParamSpandrelModel';
+import { useSpandrelImageToImageModels } from '../../../../services/api/hooks/modelsByType';
 
 type Props = { imageDTO?: ImageDTO };
 
@@ -28,6 +29,7 @@ const ParamUpscalePopover = (props: Props) => {
   const { t } = useTranslation();
   const { isOpen, onOpen, onClose } = useDisclosure();
   const { isAllowedToUpscale, detail } = useIsAllowedToUpscale(imageDTO);
+  const [modelConfigs] = useSpandrelImageToImageModels();
 
   const handleClickUpscale = useCallback(() => {
     onClose();
@@ -45,16 +47,17 @@ const ParamUpscalePopover = (props: Props) => {
           onClick={onOpen}
           icon={<PiFrameCornersBold />}
           aria-label={t('parameters.upscale')}
+          isDisabled={!modelConfigs.length}
         />
       </PopoverTrigger>
       <PopoverContent>
         <PopoverBody minW={96}>
           <Flex flexDirection="column" gap={4}>
-            <ParamESRGANModel />
+            <ParamSpandrelModel />
             <Button
               tooltip={detail}
               size="sm"
-              isDisabled={!imageDTO || inProgress || !isAllowedToUpscale}
+              isDisabled={!imageDTO || inProgress || !isAllowedToUpscale || !modelConfigs.length}
               onClick={handleClickUpscale}
             >
               {t('parameters.upscaleImage')}
diff --git a/invokeai/frontend/web/src/features/parameters/hooks/useIsAllowedToUpscale.ts b/invokeai/frontend/web/src/features/parameters/hooks/useIsAllowedToUpscale.ts
index 95fc52df22..9043207817 100644
--- a/invokeai/frontend/web/src/features/parameters/hooks/useIsAllowedToUpscale.ts
+++ b/invokeai/frontend/web/src/features/parameters/hooks/useIsAllowedToUpscale.ts
@@ -5,6 +5,7 @@ import { selectConfigSlice } from 'features/system/store/configSlice';
 import { useMemo } from 'react';
 import { useTranslation } from 'react-i18next';
 import type { ImageDTO } from 'services/api/types';
+import { useSpandrelImageToImageModels } from '../../../services/api/hooks/modelsByType';
 
 const getUpscaledPixels = (imageDTO?: ImageDTO, maxUpscalePixels?: number) => {
   if (!imageDTO) {
diff --git a/invokeai/frontend/web/src/features/parameters/store/types.ts b/invokeai/frontend/web/src/features/parameters/store/types.ts
index 51ab6146cf..86349019d8 100644
--- a/invokeai/frontend/web/src/features/parameters/store/types.ts
+++ b/invokeai/frontend/web/src/features/parameters/store/types.ts
@@ -10,7 +10,7 @@ import type {
   ParameterSeed,
   ParameterSteps,
   ParameterStrength,
-  ParameterVAEModel,
+  ParameterVAEModel
 } from 'features/parameters/types/parameterSchemas';
 import type { RgbaColor } from 'react-colorful';
 
diff --git a/invokeai/frontend/web/src/features/parameters/store/upscaleSlice.ts b/invokeai/frontend/web/src/features/parameters/store/upscaleSlice.ts
new file mode 100644
index 0000000000..0fb0fdf1d3
--- /dev/null
+++ b/invokeai/frontend/web/src/features/parameters/store/upscaleSlice.ts
@@ -0,0 +1,50 @@
+import type { PayloadAction } from '@reduxjs/toolkit';
+import { createSlice } from '@reduxjs/toolkit';
+import type { PersistConfig, RootState } from 'app/store/store';
+import { ParameterSpandrelImageToImageModel } from '../types/parameterSchemas';
+import { ImageDTO } from '../../../services/api/types';
+
+
+interface UpscaleState {
+  _version: 1;
+  upscaleModel: ParameterSpandrelImageToImageModel | null;
+  upscaleInitialImage: ImageDTO | null;
+}
+
+const initialUpscaleState: UpscaleState = {
+  _version: 1,
+  upscaleModel: null,
+  upscaleInitialImage: null
+};
+
+export const upscaleSlice = createSlice({
+  name: 'upscale',
+  initialState: initialUpscaleState,
+  reducers: {
+    upscaleModelChanged: (state, action: PayloadAction<ParameterSpandrelImageToImageModel | null>) => {
+      state.upscaleModel = action.payload;
+    },
+    upscaleInitialImageChanged: (state, action: PayloadAction<ImageDTO | null>) => {
+      state.upscaleInitialImage = action.payload;
+    },
+  },
+});
+
+export const { upscaleModelChanged, upscaleInitialImageChanged } = upscaleSlice.actions;
+
+export const selectUpscalelice = (state: RootState) => state.upscale;
+
+/* eslint-disable-next-line @typescript-eslint/no-explicit-any */
+const migrateUpscaleState = (state: any): any => {
+  if (!('_version' in state)) {
+    state._version = 1;
+  }
+  return state;
+};
+
+export const upscalePersistConfig: PersistConfig<UpscaleState> = {
+  name: upscaleSlice.name,
+  initialState: initialUpscaleState,
+  migrate: migrateUpscaleState,
+  persistDenylist: [],
+};
diff --git a/invokeai/frontend/web/src/features/parameters/types/parameterSchemas.ts b/invokeai/frontend/web/src/features/parameters/types/parameterSchemas.ts
index 8a808ed0c5..8c28f8ec07 100644
--- a/invokeai/frontend/web/src/features/parameters/types/parameterSchemas.ts
+++ b/invokeai/frontend/web/src/features/parameters/types/parameterSchemas.ts
@@ -126,6 +126,11 @@ const zParameterT2IAdapterModel = zModelIdentifierField;
 export type ParameterT2IAdapterModel = z.infer<typeof zParameterT2IAdapterModel>;
 // #endregion
 
+// #region VAE Model
+export const zParameterSpandrelImageToImageModel = zModelIdentifierField;
+export type ParameterSpandrelImageToImageModel = z.infer<typeof zParameterSpandrelImageToImageModel>;
+// #endregion
+
 // #region Strength (l2l strength)
 export const zParameterStrength = z.number().min(0).max(1);
 export type ParameterStrength = z.infer<typeof zParameterStrength>;
diff --git a/invokeai/frontend/web/src/features/settingsAccordions/components/UpscaleSettingsAccordion/UpscaleInitialImage.tsx b/invokeai/frontend/web/src/features/settingsAccordions/components/UpscaleSettingsAccordion/UpscaleInitialImage.tsx
new file mode 100644
index 0000000000..bb3c57e01e
--- /dev/null
+++ b/invokeai/frontend/web/src/features/settingsAccordions/components/UpscaleSettingsAccordion/UpscaleInitialImage.tsx
@@ -0,0 +1,55 @@
+import { Flex } from '@invoke-ai/ui-library';
+import { useCallback, useMemo } from 'react';
+import IAIDndImage from '../../../../common/components/IAIDndImage';
+import { PostUploadAction } from '../../../../services/api/types';
+import { TypesafeDroppableData } from '../../../dnd/types';
+import { useAppDispatch, useAppSelector } from '../../../../app/store/storeHooks';
+import { t } from 'i18next';
+import { PiArrowCounterClockwiseBold } from 'react-icons/pi';
+import IAIDndImageIcon from '../../../../common/components/IAIDndImageIcon';
+import { upscaleInitialImageChanged } from '../../../parameters/store/upscaleSlice';
+
+export const UpscaleInitialImage = () => {
+  const dispatch = useAppDispatch();
+  const imageDTO = useAppSelector((s) => s.upscale.upscaleInitialImage);
+
+  const droppableData = useMemo<TypesafeDroppableData | undefined>(
+    () => ({
+      actionType: 'SET_UPSCALE_INITIAL_IMAGE',
+      id: 'upscale-intial-image',
+    }),
+    []
+  );
+
+  const postUploadAction = useMemo<PostUploadAction>(
+    () => ({
+      type: 'SET_UPSCALE_INITIAL_IMAGE',
+    }),
+    []
+  );
+
+  const onReset = useCallback(() => {
+    dispatch(upscaleInitialImageChanged(null));
+  }, [dispatch]);
+
+  return (
+    <Flex justifyContent="flex-start">
+      <Flex position="relative" w={36} h={36} alignItems="center" justifyContent="center">
+        <IAIDndImage
+          droppableData={droppableData}
+          imageDTO={imageDTO || undefined}
+          postUploadAction={postUploadAction}
+        />
+        {imageDTO && (
+          <Flex position="absolute" flexDir="column" top={1} insetInlineEnd={1} gap={1}>
+            <IAIDndImageIcon
+              onClick={onReset}
+              icon={<PiArrowCounterClockwiseBold size={16} />}
+              tooltip={t('controlnet.resetControlImage')}
+            />
+          </Flex>
+        )}
+      </Flex>
+    </Flex>
+  );
+};
diff --git a/invokeai/frontend/web/src/features/settingsAccordions/components/UpscaleSettingsAccordion/UpscaleSettingsAccordion.tsx b/invokeai/frontend/web/src/features/settingsAccordions/components/UpscaleSettingsAccordion/UpscaleSettingsAccordion.tsx
new file mode 100644
index 0000000000..3dc1c3d2a8
--- /dev/null
+++ b/invokeai/frontend/web/src/features/settingsAccordions/components/UpscaleSettingsAccordion/UpscaleSettingsAccordion.tsx
@@ -0,0 +1,27 @@
+import { Flex, StandaloneAccordion } from '@invoke-ai/ui-library';
+import { useStandaloneAccordionToggle } from 'features/settingsAccordions/hooks/useStandaloneAccordionToggle';
+import { memo } from 'react';
+import { useTranslation } from 'react-i18next';
+import ParamSpandrelModel from '../../../parameters/components/Upscale/ParamSpandrelModel';
+import { UpscaleInitialImage } from './UpscaleInitialImage';
+
+export const UpscaleSettingsAccordion = memo(() => {
+  const { t } = useTranslation();
+  const { isOpen: isOpenAccordion, onToggle: onToggleAccordion } = useStandaloneAccordionToggle({
+    id: 'upscale-settings',
+    defaultIsOpen: true,
+  });
+
+  return (
+    <StandaloneAccordion label="Upscale" isOpen={isOpenAccordion} onToggle={onToggleAccordion}>
+      <Flex p={4} w="full" h="full" flexDir="column" data-testid="image-settings-accordion">
+        <Flex gap={4}>
+          <UpscaleInitialImage />
+          <ParamSpandrelModel />
+        </Flex>
+      </Flex>
+    </StandaloneAccordion>
+  );
+});
+
+UpscaleSettingsAccordion.displayName = 'UpscaleSettingsAccordion';
diff --git a/invokeai/frontend/web/src/features/ui/components/InvokeTabs.tsx b/invokeai/frontend/web/src/features/ui/components/InvokeTabs.tsx
index 2774079ed4..c16eee5619 100644
--- a/invokeai/frontend/web/src/features/ui/components/InvokeTabs.tsx
+++ b/invokeai/frontend/web/src/features/ui/components/InvokeTabs.tsx
@@ -37,6 +37,7 @@ import { Panel, PanelGroup } from 'react-resizable-panels';
 import ParametersPanelCanvas from './ParametersPanels/ParametersPanelCanvas';
 import ResizeHandle from './tabs/ResizeHandle';
 import UpscalingTab from './tabs/UpscalingTab';
+import ParametersPanelUpscale from './ParametersPanels/ParametersPanelUpscale';
 
 type TabData = {
   id: InvokeTabName;
@@ -66,6 +67,7 @@ const TAB_DATA: Record<InvokeTabName, TabData> = {
     translationKey: 'ui.tabs.upscaling',
     icon: <MdZoomOutMap />,
     content: <UpscalingTab />,
+    parametersPanel: <ParametersPanelUpscale />,
   },
   workflows: {
     id: 'workflows',
diff --git a/invokeai/frontend/web/src/features/ui/components/ParametersPanels/ParametersPanelUpscale.tsx b/invokeai/frontend/web/src/features/ui/components/ParametersPanels/ParametersPanelUpscale.tsx
new file mode 100644
index 0000000000..e6ae29cb69
--- /dev/null
+++ b/invokeai/frontend/web/src/features/ui/components/ParametersPanels/ParametersPanelUpscale.tsx
@@ -0,0 +1,44 @@
+import { Box, Flex, Switch } from '@invoke-ai/ui-library';
+import { useAppSelector } from 'app/store/storeHooks';
+import { overlayScrollbarsParams } from 'common/components/OverlayScrollbars/constants';
+import { Prompts } from 'features/parameters/components/Prompts/Prompts';
+import QueueControls from 'features/queue/components/QueueControls';
+import { SDXLPrompts } from 'features/sdxl/components/SDXLPrompts/SDXLPrompts';
+import { AdvancedSettingsAccordion } from 'features/settingsAccordions/components/AdvancedSettingsAccordion/AdvancedSettingsAccordion';
+import { GenerationSettingsAccordion } from 'features/settingsAccordions/components/GenerationSettingsAccordion/GenerationSettingsAccordion';
+import { OverlayScrollbarsComponent } from 'overlayscrollbars-react';
+import type { CSSProperties } from 'react';
+import { memo } from 'react';
+import { useTranslation } from 'react-i18next';
+import { UpscaleSettingsAccordion } from '../../../settingsAccordions/components/UpscaleSettingsAccordion/UpscaleSettingsAccordion';
+
+const overlayScrollbarsStyles: CSSProperties = {
+  height: '100%',
+  width: '100%',
+};
+
+const ParametersPanelUpscale = () => {
+  const { t } = useTranslation();
+
+  const isSDXL = useAppSelector((s) => s.generation.model?.base === 'sdxl');
+
+  return (
+    <Flex w="full" h="full" flexDir="column" gap={2}>
+      <QueueControls />
+      <Flex w="full" h="full" position="relative">
+        <Box position="absolute" top={0} left={0} right={0} bottom={0}>
+          <OverlayScrollbarsComponent defer style={overlayScrollbarsStyles} options={overlayScrollbarsParams.options}>
+            <Flex gap={2} flexDirection="column" h="full" w="full">
+              <UpscaleSettingsAccordion />
+              {isSDXL ? <SDXLPrompts /> : <Prompts />}
+              <GenerationSettingsAccordion />
+              <AdvancedSettingsAccordion />
+            </Flex>
+          </OverlayScrollbarsComponent>
+        </Box>
+      </Flex>
+    </Flex>
+  );
+};
+
+export default memo(ParametersPanelUpscale);
diff --git a/invokeai/frontend/web/src/services/api/types.ts b/invokeai/frontend/web/src/services/api/types.ts
index b8ffa46c82..5255e5964a 100644
--- a/invokeai/frontend/web/src/services/api/types.ts
+++ b/invokeai/frontend/web/src/services/api/types.ts
@@ -205,6 +205,10 @@ type CanvasInitialImageAction = {
   type: 'SET_CANVAS_INITIAL_IMAGE';
 };
 
+type UpscaleInitialImageAction = {
+  type: 'SET_UPSCALE_INITIAL_IMAGE';
+};
+
 type ToastAction = {
   type: 'TOAST';
   title?: string;
@@ -223,4 +227,5 @@ export type PostUploadAction =
   | CALayerImagePostUploadAction
   | IPALayerImagePostUploadAction
   | RGLayerIPAdapterImagePostUploadAction
-  | IILayerImagePostUploadAction;
+  | IILayerImagePostUploadAction
+  | UpscaleInitialImageAction;