diff --git a/.changeset/past-event-submit-report.md b/.changeset/past-event-submit-report.md
new file mode 100644
index 00000000..b5602294
--- /dev/null
+++ b/.changeset/past-event-submit-report.md
@@ -0,0 +1,5 @@
+---
+"ui": patch
+---
+
+Past events a community shows on its calendar get a **Submit report** button on the Events tab that opens the post-event report form in a new tab. Hidden or removed imports, drafts and cancelled events don't get it.
diff --git a/tests/regression/browser/specs/owner-event-visibility.spec.ts b/tests/regression/browser/specs/owner-event-visibility.spec.ts
index 1b90f152..e896c0a6 100644
--- a/tests/regression/browser/specs/owner-event-visibility.spec.ts
+++ b/tests/regression/browser/specs/owner-event-visibility.spec.ts
@@ -69,6 +69,13 @@ async function seedEventStates(nodeId: string) {
       status: "published",
       ...eventWindow(-3),
     }),
+    endedImport: await seedDiscoveryActivity({
+      nodeId,
+      title: "Ended import",
+      status: "draft",
+      luma: { available: true, hidden: true },
+      ...eventWindow(-2),
+    }),
   };
 }
 
@@ -156,6 +163,13 @@ test.describe("owner event visibility", () => {
     await expect(badge(events.ended.id)).toHaveAttribute("data-state", "ended", {
       timeout: 15000,
     });
+    const report = page.getByTestId(`activity-editor.submit-report-${events.ended.id}`);
+    await expect(report).toHaveAttribute("href", /^https:\/\/docs\.google\.com\/forms\//);
+    await expect(report).toHaveAttribute("target", "_blank");
+    await expect(badge(events.endedImport.id)).toHaveAttribute("data-state", "hiddenImport");
+    await expect(
+      page.getByTestId(`activity-editor.submit-report-${events.endedImport.id}`),
+    ).toHaveCount(0);
     await page.getByTestId("activity-editor.tab-upcoming").click();
 
     await badge(events.live.id).click();
diff --git a/ui/src/components/discovery/activity-editor.tsx b/ui/src/components/discovery/activity-editor.tsx
index 57e5842f..3b8fa307 100644
--- a/ui/src/components/discovery/activity-editor.tsx
+++ b/ui/src/components/discovery/activity-editor.tsx
@@ -45,7 +45,7 @@ import { useClientValue } from "@/hooks";
 import type { AppTranslator } from "@/i18n/catalogs";
 import { useAppLocale, useAppTranslation } from "@/i18n/runtime";
 import { buildEventTimeline } from "@/lib/event-timeline";
-import { isWaitingImport } from "@/lib/event-visibility";
+import { eventVisibility, isWaitingImport } from "@/lib/event-visibility";
 import { type Activity, activitiesQueryOptions } from "./activity-form";
 import { DiscoveryLoadError } from "./discovery-load-error";
 import { useOpenEventStation } from "./event-onboarding";
@@ -54,6 +54,9 @@ import { EventVisibilityBadge, ImportsWaiting, useVisibilityContext } from "./ev
 import { LumaImport } from "./luma-import";
 import { ReportContent } from "./report-content";
 
+const postEventReportUrl =
+  "https://docs.google.com/forms/d/e/1FAIpQLSdGTdQ9znOJbObaeef7NHAzXc04OygTLIOu6Qv1dKRx8Fwxxw/viewform";
+
 export function ActivityEditor({
   nodeId,
   reviewImports = false,
@@ -173,6 +176,20 @@ export function ActivityEditor({
           {translate("common.edit")}
         </Button>
       )}
+      {eventVisibility(a, visibilityContext) === "ended" && (
+        <Button
+          size="sm"
+          variant="outline"
+          data-testid={`activity-editor.submit-report-${a.id}`}
+          nativeButton={false}
+          render={(props) => (
+            <a {...props} href={postEventReportUrl} target="_blank" rel="noopener noreferrer" />
+          )}
+        >
+          {translate("events.submitReport")}
+          <ArrowUpRightIcon />
+        </Button>
+      )}
       {canOnboard && a.kind === "event" && a.status !== "cancelled" && (
         <DropdownMenu>
           <DropdownMenuTrigger
diff --git a/ui/src/i18n/messages/discovery.ts b/ui/src/i18n/messages/discovery.ts
index 9db26c0e..5613495d 100644
--- a/ui/src/i18n/messages/discovery.ts
+++ b/ui/src/i18n/messages/discovery.ts
@@ -434,6 +434,7 @@ export const discoveryMessages = createMessageCatalogs(["en", "es", "fr", "zh"],
     "Lancer un point d'inscription",
     "开始站点",
   ],
+  "events.submitReport": ["Submit report", "Enviar informe", "Envoyer le rapport", "提交报告"],
   "events.summary": ["Summary", "Resumen", "Résumé", "摘要"],
   "events.syncFailed": [
     "Sync failed",