diff --git a/CHANGES/2909.bugfix b/CHANGES/2909.bugfix
new file mode 100644
index 00000000000..617f44d6057
--- /dev/null
+++ b/CHANGES/2909.bugfix
@@ -0,0 +1 @@
+Call on_chunk_sent when write_eof takes as a param the last chunk
diff --git a/aiohttp/http_writer.py b/aiohttp/http_writer.py
index bc7201da1aa..9dc82c4749e 100644
--- a/aiohttp/http_writer.py
+++ b/aiohttp/http_writer.py
@@ -105,6 +105,9 @@ async def write_eof(self, chunk=b''):
         if self._eof:
             return
 
+        if chunk and self._on_chunk_sent is not None:
+            await self._on_chunk_sent(chunk)
+
         if self._compress:
             if chunk:
                 chunk = self._compress.compress(chunk)
diff --git a/tests/test_http_writer.py b/tests/test_http_writer.py
index 47d41ef3984..7f9d17dea34 100644
--- a/tests/test_http_writer.py
+++ b/tests/test_http_writer.py
@@ -171,6 +171,18 @@ async def test_write_calls_callback(protocol, transport, loop):
     assert on_chunk_sent.call_args == mock.call(chunk)
 
 
+async def test_write_eof_calls_callback(protocol, transport, loop):
+    on_chunk_sent = make_mocked_coro()
+    msg = http.StreamWriter(
+        protocol, transport, loop,
+        on_chunk_sent=on_chunk_sent
+    )
+    chunk = b'1'
+    await msg.write_eof(chunk=chunk)
+    assert on_chunk_sent.called
+    assert on_chunk_sent.call_args == mock.call(chunk)
+
+
 async def test_write_to_closing_transport(protocol, transport, loop):
     msg = http.StreamWriter(protocol, transport, loop)