diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5d24d467d55..f85f84f2560 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -33,6 +33,7 @@ Docs: https://docs.openclaw.ai
 - Discord/voice: apply per-channel Discord `systemPrompt` overrides to voice transcript turns by forwarding the trusted channel prompt through the voice agent run. Fixes #47095. Thanks @qearlyao.
 - Discord/native commands: send component-only interaction replies from slash command and status handlers instead of treating renderable Discord components as an empty response. Thanks @vincentkoc.
 - Slack/slash commands: send block-only slash command replies instead of dropping Slack block payloads with no plain-text fallback. Thanks @vincentkoc.
+- Telegram/messages: derive fallback text from interactive button/select labels before sending button-only payloads, so Telegram replies are not rejected as empty messages. Thanks @vincentkoc.
 - Gateway/agent: reject strict `openclaw agent --deliver` requests with missing delivery targets before starting the agent run, so users do not wait for a completed turn that cannot send anywhere. Thanks @vincentkoc.
 - Setup/import: honor non-interactive `--import-from` onboarding flags by running the migration import path instead of silently completing normal setup without importing anything. Thanks @vincentkoc.
 - Discord/voice: run voice-channel turns under a voice-output policy that hides the agent `tts` tool and asks for spoken reply text, so `/vc join` sessions synthesize and play agent replies instead of ending with `NO_REPLY`. Fixes #61536. Thanks @aounakram.
diff --git a/extensions/telegram/src/action-runtime.test.ts b/extensions/telegram/src/action-runtime.test.ts
index ec2dbef091c..0fe92d52034 100644
--- a/extensions/telegram/src/action-runtime.test.ts
+++ b/extensions/telegram/src/action-runtime.test.ts
@@ -852,6 +852,26 @@ describe("handleTelegramAction", () => {
     expect(sendMessageTelegram).toHaveBeenCalled();
   });
 
+  it("uses interactive button labels as fallback text when message text is omitted", async () => {
+    await handleTelegramAction(
+      {
+        action: "sendMessage",
+        to: "@testchannel",
+        interactive: {
+          blocks: [{ type: "buttons", buttons: [{ label: "Retry", value: "cmd:retry" }] }],
+        },
+      },
+      telegramConfig({ capabilities: { inlineButtons: "all" } }),
+    );
+    expect(sendMessageTelegram).toHaveBeenCalledWith(
+      "@testchannel",
+      "- Retry",
+      expect.objectContaining({
+        buttons: [[{ text: "Retry", callback_data: "cmd:retry" }]],
+      }),
+    );
+  });
+
   it.each([
     {
       name: "scope is off",
diff --git a/extensions/telegram/src/action-runtime.ts b/extensions/telegram/src/action-runtime.ts
index defdf45ab30..f417304385a 100644
--- a/extensions/telegram/src/action-runtime.ts
+++ b/extensions/telegram/src/action-runtime.ts
@@ -23,6 +23,7 @@ import {
   resolveTelegramInlineButtonsScope,
   resolveTelegramTargetChatType,
 } from "./inline-buttons.js";
+import { resolveTelegramInteractiveTextFallback } from "./interactive-fallback.js";
 import { resolveTelegramPollVisibility } from "./poll-visibility.js";
 import { resolveTelegramReactionLevel } from "./reaction-level.js";
 import {
@@ -134,6 +135,7 @@ function readTelegramSendContent(params: {
   args: Record<string, unknown>;
   mediaUrl?: string;
   hasButtons: boolean;
+  interactive?: unknown;
   presentation?: MessagePresentation;
 }) {
   const explicitContent =
@@ -144,7 +146,20 @@ function readTelegramSendContent(params: {
     explicitContent == null && params.presentation
       ? renderMessagePresentationFallbackText({ presentation: params.presentation })
       : undefined;
-  const content = explicitContent ?? (presentationText?.trim() ? presentationText : undefined);
+  const interactiveText =
+    explicitContent == null && !params.presentation
+      ? resolveTelegramInteractiveTextFallback({ interactive: params.interactive })
+      : undefined;
+  let content =
+    explicitContent ??
+    (presentationText?.trim() ? presentationText : undefined) ??
+    (interactiveText?.trim() ? interactiveText : undefined);
+  if ((content == null || content.trim().length === 0) && !params.mediaUrl && params.hasButtons) {
+    const fallback = presentationText?.trim() ? presentationText : interactiveText;
+    if (fallback?.trim()) {
+      content = fallback;
+    }
+  }
   if (content == null && !params.mediaUrl && !params.hasButtons) {
     throw new Error("content required.");
   }
@@ -321,6 +336,7 @@ export async function handleTelegramAction(
       args: params,
       mediaUrl: mediaUrl ?? undefined,
       hasButtons: Array.isArray(buttons) && buttons.length > 0,
+      interactive: params.interactive,
       presentation,
     });
     if (buttons) {
diff --git a/extensions/telegram/src/interactive-fallback.ts b/extensions/telegram/src/interactive-fallback.ts
new file mode 100644
index 00000000000..f8cb2e1b672
--- /dev/null
+++ b/extensions/telegram/src/interactive-fallback.ts
@@ -0,0 +1,29 @@
+import {
+  interactiveReplyToPresentation,
+  normalizeInteractiveReply,
+  renderMessagePresentationFallbackText,
+  resolveInteractiveTextFallback,
+} from "openclaw/plugin-sdk/interactive-runtime";
+
+export function resolveTelegramInteractiveTextFallback(params: {
+  text?: string | null;
+  interactive?: unknown;
+}): string | undefined {
+  const interactive = normalizeInteractiveReply(params.interactive);
+  const text = resolveInteractiveTextFallback({
+    text: params.text ?? undefined,
+    interactive,
+  });
+  if (text?.trim()) {
+    return text;
+  }
+  if (!interactive) {
+    return text;
+  }
+  const presentation = interactiveReplyToPresentation(interactive);
+  if (!presentation) {
+    return text;
+  }
+  const fallback = renderMessagePresentationFallbackText({ presentation });
+  return fallback.trim() ? fallback : text;
+}
diff --git a/extensions/telegram/src/outbound-adapter.test.ts b/extensions/telegram/src/outbound-adapter.test.ts
index c9649000349..d66cce66387 100644
--- a/extensions/telegram/src/outbound-adapter.test.ts
+++ b/extensions/telegram/src/outbound-adapter.test.ts
@@ -98,6 +98,31 @@ describe("telegramOutbound", () => {
     expect(result).toEqual({ channel: "telegram", messageId: "tg-2", chatId: "12345" });
   });
 
+  it("uses interactive button labels as fallback text for button-only payloads", async () => {
+    sendMessageTelegramMock.mockResolvedValueOnce({ messageId: "tg-buttons", chatId: "12345" });
+
+    const result = await telegramOutbound.sendPayload!({
+      cfg: {} as never,
+      to: "12345",
+      text: "",
+      payload: {
+        interactive: {
+          blocks: [{ type: "buttons", buttons: [{ label: "Retry", value: "cmd:retry" }] }],
+        },
+      },
+      deps: { sendTelegram: sendMessageTelegramMock },
+    });
+
+    expect(sendMessageTelegramMock).toHaveBeenCalledWith(
+      "12345",
+      "- Retry",
+      expect.objectContaining({
+        buttons: [[{ text: "Retry", callback_data: "cmd:retry" }]],
+      }),
+    );
+    expect(result).toEqual({ channel: "telegram", messageId: "tg-buttons", chatId: "12345" });
+  });
+
   it("forwards audioAsVoice payload media to Telegram voice sends", async () => {
     sendMessageTelegramMock.mockResolvedValueOnce({ messageId: "tg-voice", chatId: "12345" });
 
diff --git a/extensions/telegram/src/outbound-adapter.ts b/extensions/telegram/src/outbound-adapter.ts
index 167ee0488b0..6c4bc2c4d10 100644
--- a/extensions/telegram/src/outbound-adapter.ts
+++ b/extensions/telegram/src/outbound-adapter.ts
@@ -6,7 +6,6 @@ import {
 import {
   presentationToInteractiveReply,
   renderMessagePresentationFallbackText,
-  resolveInteractiveTextFallback,
 } from "openclaw/plugin-sdk/interactive-runtime";
 import { sanitizeForPlainText } from "openclaw/plugin-sdk/outbound-runtime";
 import {
@@ -21,6 +20,7 @@ import type { ReplyPayload } from "openclaw/plugin-sdk/reply-runtime";
 import type { TelegramInlineButtons } from "./button-types.js";
 import { resolveTelegramInlineButtons } from "./button-types.js";
 import { markdownToTelegramHtmlChunks } from "./format.js";
+import { resolveTelegramInteractiveTextFallback } from "./interactive-fallback.js";
 import { parseTelegramReplyToMessageId, parseTelegramThreadId } from "./outbound-params.js";
 import { pinMessageTelegram } from "./send.js";
 
@@ -84,7 +84,7 @@ export async function sendTelegramPayloadMessages(params: {
   const quoteText =
     typeof telegramData?.quoteText === "string" ? telegramData.quoteText : undefined;
   const text =
-    resolveInteractiveTextFallback({
+    resolveTelegramInteractiveTextFallback({
       text: params.payload.text,
       interactive: params.payload.interactive,
     }) ?? "";