diff --git a/maintainers/maintainer-list.nix b/maintainers/maintainer-list.nix
index 8ff6bbba8e89..1b78c5e65043 100644
--- a/maintainers/maintainer-list.nix
+++ b/maintainers/maintainer-list.nix
@@ -10962,6 +10962,12 @@
     githubId = 2486026;
     name = "Luca Fulchir";
   };
+  luleyleo = {
+    email = "git@leopoldluley.de";
+    github = "luleyleo";
+    githubId = 10746692;
+    name = "Leopold Luley";
+  };
   lumi = {
     email = "lumi@pew.im";
     github = "lumi-me-not";
diff --git a/pkgs/development/tools/templ/default.nix b/pkgs/development/tools/templ/default.nix
new file mode 100644
index 000000000000..c457c502ef72
--- /dev/null
+++ b/pkgs/development/tools/templ/default.nix
@@ -0,0 +1,36 @@
+{ lib
+, buildGoModule
+, fetchFromGitHub
+}:
+
+buildGoModule rec {
+  pname = "templ";
+  version = "0.2.476";
+
+  subPackages = [ "cmd/templ" ];
+
+  CGO_ENABLED = 0;
+
+  ldflags = [
+    "-s"
+    "-w"
+    "-extldflags -static"
+  ];
+
+  src = fetchFromGitHub {
+    owner = "a-h";
+    repo = "templ";
+    rev = "refs/tags/v${version}";
+    hash = "sha256-lgeVfe+9kUxN4XXL7ANiFxtmupZwDaiRFABJIAclyd8=";
+  };
+
+  vendorHash = "sha256-hbXKWWwrlv0w3SxMgPtDBpluvrbjDRGiJ/9QnRKlwCE=";
+
+  meta = with lib; {
+    description = "A language for writing HTML user interfaces in Go";
+    homepage = "https://templ.guide/";
+    license = licenses.mit;
+    maintainers = with maintainers; [ luleyleo ];
+    mainProgram = "templ";
+  };
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index ba4e76b57d1f..27dba9bacf79 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -30108,6 +30108,8 @@ with pkgs;
 
   template-glib = callPackage ../development/libraries/template-glib { };
 
+  templ = callPackage ../development/tools/templ { };
+
   tempora_lgc = callPackage ../data/fonts/tempora-lgc { };
 
   tenderness = callPackage ../data/fonts/tenderness { };