diff --git a/osu.Game/Online/API/Requests/CommentReportRequest.cs b/osu.Game/Online/API/Requests/CommentReportRequest.cs
new file mode 100644
index 0000000000..2195d612f3
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+++ b/osu.Game/Online/API/Requests/CommentReportRequest.cs
@@ -0,0 +1,39 @@
+// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
+// See the LICENCE file in the repository root for full licence text.
+
+using System.Net.Http;
+using osu.Framework.IO.Network;
+using osu.Game.Overlays.Comments;
+
+namespace osu.Game.Online.API.Requests
+{
+    public class CommentReportRequest : APIRequest
+    {
+        public readonly long CommentID;
+        public readonly CommentReportReason Reason;
+        public readonly string? Info;
+
+        public CommentReportRequest(long commentID, CommentReportReason reason, string? info)
+        {
+            CommentID = commentID;
+            Reason = reason;
+            Info = info;
+        }
+
+        protected override WebRequest CreateWebRequest()
+        {
+            var req = base.CreateWebRequest();
+            req.Method = HttpMethod.Post;
+
+            req.AddParameter(@"reportable_type", @"comment");
+            req.AddParameter(@"reportable_id", $"{CommentID}");
+            req.AddParameter(@"reason", Reason.ToString());
+            if (!string.IsNullOrWhiteSpace(Info))
+                req.AddParameter(@"comments", Info);
+
+            return req;
+        }
+
+        protected override string Target => @"reports";
+    }
+}