diff --git a/CHANGES/1728.doc.rst b/CHANGES/1728.doc.rst
new file mode 100644
index 00000000..ab790e34
--- /dev/null
+++ b/CHANGES/1728.doc.rst
@@ -0,0 +1,7 @@
+Docs: add guide "Testing your bot" (pytest examples)
+
+A new documentation page explaining how to test bot handlers with pytest
+without sending real requests to Telegram API.
+Includes:
+- an echo handler example
+- a callback query example
diff --git a/docs/guide/testing.rst b/docs/guide/testing.rst
new file mode 100644
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+++ b/docs/guide/testing.rst
@@ -0,0 +1,72 @@
+Testing your bot (pytest)
+=========================
+
+This guide shows how to test your handlers **without using the real Telegram API**.
+We will use `pytest` and `pytest-asyncio`.
+
+Configure pytest once (no need to mark every test):
+
+.. code-block:: toml
+
+   # pyproject.toml
+   [tool.pytest.ini_options]
+   asyncio_mode = "auto"
+
+
+Example: testing a simple handler:
+
+.. code-block:: python
+
+   from unittest.mock import AsyncMock
+   from aiogram import Router, F
+   from aiogram.types import Message
+
+   router = Router()
+
+   @router.message(F.text == "/start")
+   async def start(message: Message):
+       await message.answer("Hello!")
+
+   async def test_start_handler():
+       # Bot and message stubs
+       bot = AsyncMock()
+       msg = Message(
+           message_id=1,
+           date=None,
+           chat={"id": 1, "type": "private"},
+           text="/start",
+       )
+
+       # Emulate answer() call
+       message = AsyncMock(spec=Message)
+       message.answer = AsyncMock()
+
+       # Run handler
+       await start(message)
+
+       # Assert: answer called with expected payload
+       message.answer.assert_awaited_once_with("Hello!")
+
+
+Mocking Bot API
+===============
+
+To assert Bot API calls, patch the method and verify arguments:
+
+.. code-block:: python
+
+   from unittest.mock import AsyncMock, patch
+   from aiogram import Bot
+
+   async def test_bot_send_message():
+       bot = Bot("42:TEST", parse_mode=None)
+
+       with patch.object(Bot, "send_message", new_callable=AsyncMock) as send_msg:
+           await bot.send_message(123, "ping")
+           send_msg.assert_awaited_once_with(123, "ping")
+
+See also
+--------
+
+- :ref:`aiogram.utils.magic_filter`
+- :ref:`pytest documentation <https://docs.pytest.org/en/latest/>`
diff --git a/docs/index.rst b/docs/index.rst
index a923cab1..e60361c1 100644
--- a/docs/index.rst
+++ b/docs/index.rst
@@ -27,3 +27,4 @@ Contents
     utils/index
     changelog
     contributing
+    guide/testing