diff --git a/src/app/(app)/settings/pipelines/[pipelineId]/page.tsx b/src/app/(app)/settings/pipelines/[pipelineId]/page.tsx
index ac8c00b..57a4989 100644
--- a/src/app/(app)/settings/pipelines/[pipelineId]/page.tsx
+++ b/src/app/(app)/settings/pipelines/[pipelineId]/page.tsx
@@ -2,7 +2,7 @@
 
 import { use, useState } from "react";
 import { useRouter } from "next/navigation";
-import { ArrowLeft, GitBranch, Plus, Star, Workflow, RotateCcw } from "lucide-react";
+import { ArrowLeft, Copy, GitBranch, Plus, Star, Workflow, RotateCcw } from "lucide-react";
 import { Button } from "@/components/ui/button";
 import { Badge } from "@/components/ui/badge";
 import { Skeleton } from "@/components/ui/skeleton";
@@ -25,6 +25,7 @@ import {
   useRemoveDependency,
   useAddRework,
   useRemoveRework,
+  useDuplicatePipeline,
   usePipelineValidation,
 } from "@/hooks/use-pipelines";
 import { usePipelineBuilderStore } from "@/stores/pipeline-builder-store";
@@ -51,10 +52,13 @@ export default function PipelineEditorPage({ params }: PageProps) {
   const removeDependency = useRemoveDependency(pipelineId);
   const addRework = useAddRework(pipelineId);
   const removeRework = useRemoveRework(pipelineId);
+  const duplicatePipeline = useDuplicatePipeline();
 
   const { selectedStageId, selectStage } = usePipelineBuilderStore();
   const [showAddStage, setShowAddStage] = useState(false);
   const [newStageName, setNewStageName] = useState("");
+  const [showDuplicate, setShowDuplicate] = useState(false);
+  const [dupName, setDupName] = useState("");
   // Which edge type dragging between stage handles will create.
   // Both edge types are ALWAYS rendered on the canvas so the full
   // workflow is visible; this just scopes the drag target.
@@ -154,6 +158,24 @@ export default function PipelineEditorPage({ params }: PageProps) {
     }
   };
 
+  const handleDuplicate = async () => {
+    if (!dupName.trim()) return;
+    try {
+      const result = (await duplicatePipeline.mutateAsync({
+        pipelineId,
+        name: dupName.trim(),
+      })) as any;
+      setShowDuplicate(false);
+      setDupName("");
+      toast.success("Pipeline duplicated");
+      // Jump straight into the new clone so editing flows naturally
+      // from "clone this and tweak" without a trip back to the list.
+      if (result?.id) router.push(`/settings/pipelines/${result.id}`);
+    } catch (e: any) {
+      toast.error(e.message || "Failed to duplicate");
+    }
+  };
+
   if (isLoading) {
     return (
       <div className="space-y-4">
@@ -199,6 +221,18 @@ export default function PipelineEditorPage({ params }: PageProps) {
           )}
         </div>
         <div className="flex items-center gap-2">
+          <Button
+            variant="outline"
+            size="sm"
+            className="h-7 text-xs"
+            onClick={() => {
+              setDupName(`${pl.name} (copy)`);
+              setShowDuplicate(true);
+            }}
+          >
+            <Copy className="mr-1 h-3 w-3" />
+            Duplicate
+          </Button>
           <Button
             variant="outline"
             size="sm"
@@ -328,6 +362,42 @@ export default function PipelineEditorPage({ params }: PageProps) {
           </DialogFooter>
         </DialogContent>
       </Dialog>
+
+      {/* Duplicate pipeline dialog. On success we route into the new
+          clone so the admin's next action ("tweak the copy") stays on
+          the same screen. */}
+      <Dialog open={showDuplicate} onOpenChange={setShowDuplicate}>
+        <DialogContent className="max-w-sm">
+          <DialogHeader>
+            <DialogTitle>Duplicate Pipeline</DialogTitle>
+          </DialogHeader>
+          <Input
+            placeholder="New pipeline name"
+            value={dupName}
+            onChange={(e) => setDupName(e.target.value)}
+            onKeyDown={(e) => e.key === "Enter" && handleDuplicate()}
+            className="h-8 text-sm"
+            autoFocus
+          />
+          <p className="text-[12px] text-[var(--muted-foreground)]">
+            Copies every stage, forward dependency, and rework path.
+            The new pipeline starts NOT default — flip it on in the
+            duplicated editor when you're ready.
+          </p>
+          <DialogFooter>
+            <Button variant="ghost" size="sm" onClick={() => setShowDuplicate(false)}>
+              Cancel
+            </Button>
+            <Button
+              size="sm"
+              onClick={handleDuplicate}
+              disabled={!dupName.trim() || duplicatePipeline.isPending}
+            >
+              {duplicatePipeline.isPending ? "Duplicating…" : "Duplicate"}
+            </Button>
+          </DialogFooter>
+        </DialogContent>
+      </Dialog>
     </div>
   );
 }
diff --git a/src/lib/services/pipeline-template-service.ts b/src/lib/services/pipeline-template-service.ts
index 93fe616..ccc8c11 100644
--- a/src/lib/services/pipeline-template-service.ts
+++ b/src/lib/services/pipeline-template-service.ts
@@ -90,7 +90,13 @@ export async function duplicatePipelineTemplate(
     where: { id, organizationId: orgId },
     include: {
       stages: {
-        include: { dependsOn: true },
+        include: {
+          dependsOn: true,
+          // reworkFrom = edges where this stage is the source (i.e. you
+          // can push BACK from here to some earlier stage). We copy
+          // once per source and let the reverse side fall out naturally.
+          reworkFrom: true,
+        },
         orderBy: { order: "asc" },
       },
     },
@@ -107,7 +113,8 @@ export async function duplicatePipelineTemplate(
       },
     });
 
-    // Copy stages
+    // Copy stages first; keep the old → new id map so we can remap
+    // both dependency and rework edges below without re-querying.
     const oldToNewStageId = new Map<string, string>();
     for (const stage of source.stages) {
       const newStage = await tx.pipelineStageDefinition.create({
@@ -127,7 +134,7 @@ export async function duplicatePipelineTemplate(
       oldToNewStageId.set(stage.id, newStage.id);
     }
 
-    // Copy dependencies
+    // Copy forward dependencies (dependsOn graph)
     for (const stage of source.stages) {
       for (const dep of stage.dependsOn) {
         const newStageId = oldToNewStageId.get(dep.stageId);
@@ -140,6 +147,21 @@ export async function duplicatePipelineTemplate(
       }
     }
 
+    // Copy rework (backward / pass-fail) paths. Without this a cloned
+    // pipeline lost all its declared pushback rules, which meant
+    // board-drag rework would silently reject on the clone.
+    for (const stage of source.stages) {
+      for (const rw of stage.reworkFrom) {
+        const newFromId = oldToNewStageId.get(rw.fromStageId);
+        const newToId = oldToNewStageId.get(rw.toStageId);
+        if (newFromId && newToId) {
+          await tx.pipelineStageRework.create({
+            data: { fromStageId: newFromId, toStageId: newToId },
+          });
+        }
+      }
+    }
+
     return tx.pipelineTemplate.findUnique({
       where: { id: newPipeline.id },
       include: { stages: { orderBy: { order: "asc" } } },