diff --git a/PluralKit.Bot/Commands/Lists/ContextListExt.cs b/PluralKit.Bot/Commands/Lists/ContextListExt.cs
index d0891787..57096c44 100644
--- a/PluralKit.Bot/Commands/Lists/ContextListExt.cs
+++ b/PluralKit.Bot/Commands/Lists/ContextListExt.cs
@@ -75,6 +75,8 @@ public static class ContextListExt
             p.IncludePronouns = true;
         if (ctx.MatchFlag("with-displayname", "wdn"))
             p.IncludeDisplayName = true;
+        if (ctx.MatchFlag("with-birthday", "wbd", "wb"))
+            p.IncludeBirthday = true;
 
         // Always show the sort property, too (unless this is the short list)
         if (p.Type != ListType.Short)
@@ -84,6 +86,7 @@ public static class ContextListExt
             if (p.SortProperty == SortProperty.CreationDate) p.IncludeCreated = true;
             if (p.SortProperty == SortProperty.LastSwitch) p.IncludeLastSwitch = true;
             if (p.SortProperty == SortProperty.LastMessage) p.IncludeLastMessage = true;
+            if (p.SortProperty == SortProperty.Birthdate) p.IncludeBirthday = true;
         }
 
         // Make sure the options are valid
@@ -197,6 +200,10 @@ public static class ContextListExt
                             {
                                 ret += $"({pronouns})";
                             }
+                            else if (opts.IncludeBirthday && m.BirthdayFor(lookupCtx) is {} birthday)
+                            {
+                                ret += $"(birthday: {m.BirthdayString})";
+                            }
                             else if (m.HasProxyTags)
                             {
                                 var proxyTagsString = m.ProxyTagsString();
diff --git a/PluralKit.Bot/Commands/Lists/ListOptions.cs b/PluralKit.Bot/Commands/Lists/ListOptions.cs
index ce5e2fd7..3a6937d3 100644
--- a/PluralKit.Bot/Commands/Lists/ListOptions.cs
+++ b/PluralKit.Bot/Commands/Lists/ListOptions.cs
@@ -40,6 +40,7 @@ public class ListOptions
     public bool IncludeAvatar { get; set; }
     public bool IncludePronouns { get; set; }
     public bool IncludeDisplayName { get; set; }
+    public bool IncludeBirthday { get; set; }
 
     public string CreateFilterString()
     {
@@ -174,6 +175,7 @@ public static class ListOptionsExt
                 opts.IncludeAvatar,
                 opts.IncludePronouns,
                 opts.IncludeDisplayName,
+                opts.IncludeBirthday,
             }.Sum(x => Convert.ToInt32(x)) > 1;
             
             if (hasMultipleIncluded)