diff --git a/pkgs/data/themes/marwaita-pop_os/default.nix b/pkgs/data/themes/marwaita-pop_os/default.nix
new file mode 100644
index 000000000000..487b54a53e71
--- /dev/null
+++ b/pkgs/data/themes/marwaita-pop_os/default.nix
@@ -0,0 +1,46 @@
+{ stdenv
+, fetchFromGitHub
+, gdk-pixbuf
+, gtk-engine-murrine
+, gtk_engines
+, librsvg
+}:
+
+stdenv.mkDerivation rec {
+  pname = "marwaita-pop_os";
+  version = "0.9";
+
+  src = fetchFromGitHub {
+    owner = "darkomarko42";
+    repo = pname;
+    rev = version;
+    sha256 = "1fpzsch9rpq7dmg01ny7jc2vd6dks0fqxxp2rb9jcs0vx5d2fdc6";
+  };
+
+  buildInputs = [
+    gdk-pixbuf
+    gtk_engines
+    librsvg
+  ];
+
+  propagatedUserEnvPkgs = [
+    gtk-engine-murrine
+  ];
+
+  dontBuild = true;
+
+  installPhase = ''
+    runHook preInstall
+    mkdir -p $out/share/themes
+    cp -a Marwaita* $out/share/themes
+    runHook postInstall
+  '';
+
+  meta = with stdenv.lib; {
+    description = "Marwaita GTK theme with Pop_os Linux style";
+    homepage = "https://www.pling.com/p/1377894/";
+    license = licenses.gpl3Only;
+    platforms = platforms.unix;
+    maintainers = [ maintainers.romildo ];
+  };
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index f3b4ebdcb940..7a39b5751ae2 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -19121,6 +19121,8 @@ in
 
   marwaita-peppermint = callPackage ../data/themes/marwaita-peppermint { };
 
+  marwaita-pop_os = callPackage ../data/themes/marwaita-pop_os { };
+
   matcha-gtk-theme = callPackage ../data/themes/matcha { };
 
   materia-theme = callPackage ../data/themes/materia-theme { };