diff --git a/frigate/api/classification.py b/frigate/api/classification.py
index 5e1087d17..6b11d3903 100644
--- a/frigate/api/classification.py
+++ b/frigate/api/classification.py
@@ -787,6 +787,101 @@ def delete_classification_dataset_images(
     )
 
 
+@router.post(
+    "/classification/{name}/dataset/{category}/reclassify",
+    response_model=GenericResponse,
+    dependencies=[Depends(require_role(["admin"]))],
+    summary="Reclassify a dataset image to a different category",
+    description="""Moves a single dataset image from one category to another.
+    The image is re-saved as PNG in the target category and removed from the source.""",
+)
+def reclassify_classification_image(
+    request: Request, name: str, category: str, body: dict = None
+):
+    config: FrigateConfig = request.app.frigate_config
+
+    if name not in config.classification.custom:
+        return JSONResponse(
+            content=(
+                {
+                    "success": False,
+                    "message": f"{name} is not a known classification model.",
+                }
+            ),
+            status_code=404,
+        )
+
+    json: dict[str, Any] = body or {}
+    image_id = sanitize_filename(json.get("id", ""))
+    new_category = sanitize_filename(json.get("new_category", ""))
+
+    if not image_id or not new_category:
+        return JSONResponse(
+            content=(
+                {
+                    "success": False,
+                    "message": "Both 'id' and 'new_category' are required.",
+                }
+            ),
+            status_code=400,
+        )
+
+    if new_category == category:
+        return JSONResponse(
+            content=(
+                {
+                    "success": False,
+                    "message": "New category must differ from the current category.",
+                }
+            ),
+            status_code=400,
+        )
+
+    sanitized_name = sanitize_filename(name)
+    source_folder = os.path.join(
+        CLIPS_DIR, sanitized_name, "dataset", sanitize_filename(category)
+    )
+    source_file = os.path.join(source_folder, image_id)
+
+    if not os.path.isfile(source_file):
+        return JSONResponse(
+            content=(
+                {
+                    "success": False,
+                    "message": f"Image not found: {image_id}",
+                }
+            ),
+            status_code=404,
+        )
+
+    random_id = "".join(random.choices(string.ascii_lowercase + string.digits, k=6))
+    timestamp = datetime.datetime.now().timestamp()
+    new_name = f"{new_category}-{timestamp}-{random_id}.png"
+    target_folder = os.path.join(CLIPS_DIR, sanitized_name, "dataset", new_category)
+
+    os.makedirs(target_folder, exist_ok=True)
+
+    img = cv2.imread(source_file)
+    cv2.imwrite(os.path.join(target_folder, new_name), img)
+    os.unlink(source_file)
+
+    # Clean up empty source folder (unless it is "none")
+    if (
+        os.path.exists(source_folder)
+        and not os.listdir(source_folder)
+        and category.lower() != "none"
+    ):
+        os.rmdir(source_folder)
+
+    # Mark dataset as changed so UI knows retraining is needed
+    write_training_metadata(sanitized_name, 0)
+
+    return JSONResponse(
+        content=({"success": True, "message": "Successfully reclassified image."}),
+        status_code=200,
+    )
+
+
 @router.put(
     "/classification/{name}/dataset/{old_category}/rename",
     response_model=GenericResponse,
diff --git a/web/public/locales/en/views/classificationModel.json b/web/public/locales/en/views/classificationModel.json
index 03704fb50..6192cea7f 100644
--- a/web/public/locales/en/views/classificationModel.json
+++ b/web/public/locales/en/views/classificationModel.json
@@ -26,6 +26,7 @@
       "deletedModel_one": "Successfully deleted {{count}} model",
       "deletedModel_other": "Successfully deleted {{count}} models",
       "categorizedImage": "Successfully Classified Image",
+      "reclassifiedImage": "Successfully Reclassified Image",
       "trainedModel": "Successfully trained model.",
       "trainingModel": "Successfully started model training.",
       "updatedModel": "Successfully updated model configuration",
@@ -43,7 +44,8 @@
       "trainingFailed": "Model training failed. Check Frigate logs for details.",
       "trainingFailedToStart": "Failed to start model training: {{errorMessage}}",
       "updateModelFailed": "Failed to update model: {{errorMessage}}",
-      "renameCategoryFailed": "Failed to rename class: {{errorMessage}}"
+      "renameCategoryFailed": "Failed to rename class: {{errorMessage}}",
+      "reclassifyFailed": "Failed to reclassify image: {{errorMessage}}"
     }
   },
   "deleteCategory": {
@@ -92,6 +94,8 @@
   },
   "categorizeImageAs": "Classify Image As:",
   "categorizeImage": "Classify Image",
+  "reclassifyImageAs": "Reclassify Image As:",
+  "reclassifyImage": "Reclassify Image",
   "menu": {
     "objects": "Objects",
     "states": "States"
diff --git a/web/src/components/overlay/ClassificationSelectionDialog.tsx b/web/src/components/overlay/ClassificationSelectionDialog.tsx
index f99011423..e64710026 100644
--- a/web/src/components/overlay/ClassificationSelectionDialog.tsx
+++ b/web/src/components/overlay/ClassificationSelectionDialog.tsx
@@ -34,7 +34,11 @@ type ClassificationSelectionDialogProps = {
   classes: string[];
   modelName: string;
   image: string;
-  onRefresh: () => void;
+  onRefresh?: () => void;
+  onCategorize?: (category: string) => void;
+  excludeCategory?: string;
+  dialogLabel?: string;
+  tooltipLabel?: string;
   children: ReactNode;
 };
 export default function ClassificationSelectionDialog({
@@ -43,12 +47,21 @@ export default function ClassificationSelectionDialog({
   modelName,
   image,
   onRefresh,
+  onCategorize,
+  excludeCategory,
+  dialogLabel,
+  tooltipLabel,
   children,
 }: ClassificationSelectionDialogProps) {
   const { t } = useTranslation(["views/classificationModel"]);
 
   const onCategorizeImage = useCallback(
     (category: string) => {
+      if (onCategorize) {
+        onCategorize(category);
+        return;
+      }
+
       axios
         .post(`/classification/${modelName}/dataset/categorize`, {
           category,
@@ -59,7 +72,7 @@ export default function ClassificationSelectionDialog({
             toast.success(t("toast.success.categorizedImage"), {
               position: "top-center",
             });
-            onRefresh();
+            onRefresh?.();
           }
         })
         .catch((error) => {
@@ -72,7 +85,13 @@ export default function ClassificationSelectionDialog({
           });
         });
     },
-    [modelName, image, onRefresh, t],
+    [modelName, image, onRefresh, onCategorize, t],
+  );
+
+  const filteredClasses = useMemo(
+    () =>
+      excludeCategory ? classes.filter((c) => c !== excludeCategory) : classes,
+    [classes, excludeCategory],
   );
 
   const isChildButton = useMemo(
@@ -118,14 +137,16 @@ export default function ClassificationSelectionDialog({
                 <DrawerDescription>Details</DrawerDescription>
               </DrawerHeader>
             )}
-            <DropdownMenuLabel>{t("categorizeImageAs")}</DropdownMenuLabel>
+            <DropdownMenuLabel>
+              {dialogLabel ?? t("categorizeImageAs")}
+            </DropdownMenuLabel>
             <div
               className={cn(
                 "flex max-h-[40dvh] flex-col overflow-y-auto",
                 isMobile && "gap-2 pb-4",
               )}
             >
-              {classes
+              {filteredClasses
                 .sort((a, b) => {
                   if (a === "none") return 1;
                   if (b === "none") return -1;
@@ -152,7 +173,7 @@ export default function ClassificationSelectionDialog({
             </div>
           </SelectorContent>
         </Selector>
-        <TooltipContent>{t("categorizeImage")}</TooltipContent>
+        <TooltipContent>{tooltipLabel ?? t("categorizeImage")}</TooltipContent>
       </Tooltip>
     </div>
   );
diff --git a/web/src/views/classification/ModelTrainingView.tsx b/web/src/views/classification/ModelTrainingView.tsx
index 25214b703..cb0edb61c 100644
--- a/web/src/views/classification/ModelTrainingView.tsx
+++ b/web/src/views/classification/ModelTrainingView.tsx
@@ -304,6 +304,37 @@ export default function ModelTrainingView({ model }: ModelTrainingViewProps) {
     [pageToggle, model, refreshTrain, refreshDataset, t],
   );
 
+  const onReclassify = useCallback(
+    (image: string, newCategory: string) => {
+      axios
+        .post(
+          `/classification/${model.name}/dataset/${pageToggle}/reclassify`,
+          {
+            id: image,
+            new_category: newCategory,
+          },
+        )
+        .then((resp) => {
+          if (resp.status == 200) {
+            toast.success(t("toast.success.reclassifiedImage"), {
+              position: "top-center",
+            });
+            refreshDataset();
+          }
+        })
+        .catch((error) => {
+          const errorMessage =
+            error.response?.data?.message ||
+            error.response?.data?.detail ||
+            "Unknown error";
+          toast.error(t("toast.error.reclassifyFailed", { errorMessage }), {
+            position: "top-center",
+          });
+        });
+    },
+    [pageToggle, model, refreshDataset, t],
+  );
+
   // keyboard
 
   const contentRef = useRef<HTMLDivElement | null>(null);
@@ -535,10 +566,12 @@ export default function ModelTrainingView({ model }: ModelTrainingViewProps) {
           contentRef={contentRef}
           modelName={model.name}
           categoryName={pageToggle}
+          classes={Object.keys(dataset || {})}
           images={dataset?.[pageToggle] || []}
           selectedImages={selectedImages}
           onClickImages={onClickImages}
           onDelete={onDelete}
+          onReclassify={onReclassify}
         />
       )}
     </div>
@@ -776,19 +809,23 @@ type DatasetGridProps = {
   contentRef: MutableRefObject<HTMLDivElement | null>;
   modelName: string;
   categoryName: string;
+  classes: string[];
   images: string[];
   selectedImages: string[];
   onClickImages: (images: string[], ctrl: boolean) => void;
   onDelete: (ids: string[]) => void;
+  onReclassify: (image: string, newCategory: string) => void;
 };
 function DatasetGrid({
   contentRef,
   modelName,
   categoryName,
+  classes,
   images,
   selectedImages,
   onClickImages,
   onDelete,
+  onReclassify,
 }: DatasetGridProps) {
   const { t } = useTranslation(["views/classificationModel"]);
 
@@ -816,6 +853,19 @@ function DatasetGrid({
             i18nLibrary="views/classificationModel"
             onClick={(data, _) => onClickImages([data.filename], true)}
           >
+            <ClassificationSelectionDialog
+              classes={classes}
+              modelName={modelName}
+              image={image}
+              excludeCategory={categoryName}
+              dialogLabel={t("reclassifyImageAs")}
+              tooltipLabel={t("reclassifyImage")}
+              onCategorize={(newCat) => onReclassify(image, newCat)}
+            >
+              <BlurredIconButton>
+                <TbCategoryPlus className="size-5" />
+              </BlurredIconButton>
+            </ClassificationSelectionDialog>
             <Tooltip>
               <TooltipTrigger>
                 <LuTrash2