diff --git a/Tests/images/multiple_comments.gif b/Tests/images/multiple_comments.gif
new file mode 100644
index 000000000..88b2af800
Binary files /dev/null and b/Tests/images/multiple_comments.gif differ
diff --git a/Tests/test_file_gif.py b/Tests/test_file_gif.py
index 3c2fab722..9fb171411 100644
--- a/Tests/test_file_gif.py
+++ b/Tests/test_file_gif.py
@@ -813,6 +813,12 @@ def test_zero_comment_subblocks():
         assert_image_equal_tofile(im, TEST_GIF)
 
 
+def test_read_multiple_comments():
+    with Image.open("Tests/images/multiple_comments.gif") as im:
+        # Multiple comments in a frame are separated not concatenated
+        assert im.info["comment"] == b"Test comment 1\r\nTest comment 2"
+
+
 def test_version(tmp_path):
     out = str(tmp_path / "temp.gif")
 
diff --git a/src/PIL/GifImagePlugin.py b/src/PIL/GifImagePlugin.py
index 9b34a3b0e..6c2b1dedf 100644
--- a/src/PIL/GifImagePlugin.py
+++ b/src/PIL/GifImagePlugin.py
@@ -228,12 +228,17 @@ class GifImageFile(ImageFile.ImageFile):
                     #
                     # comment extension
                     #
+                    # Collect one comment block
+                    comment = b""
                     while block:
-                        if "comment" in info:
-                            info["comment"] += block
-                        else:
-                            info["comment"] = block
+                        comment += block
                         block = self.data()
+
+                    # If multiple comments in frame, separate in info with \r\n
+                    if "comment" in info:
+                        info["comment"] += b"\r\n" + comment
+                    else:
+                        info["comment"] = comment
                     s = None
                     continue
                 elif s[0] == 255: