diff --git a/pkgs/by-name/wo/world-wall-clock/package.nix b/pkgs/by-name/wo/world-wall-clock/package.nix
new file mode 100644
index 000000000000..a4bd752d2626
--- /dev/null
+++ b/pkgs/by-name/wo/world-wall-clock/package.nix
@@ -0,0 +1,39 @@
+{
+  lib,
+  fetchFromGitHub,
+  python3,
+}:
+
+python3.pkgs.buildPythonApplication rec {
+  pname = "world-wall-clock";
+  version = "0.1.4";
+  pyproject = true;
+
+  src = fetchFromGitHub {
+    owner = "ddelabru";
+    repo = "world-wall-clock";
+    tag = "v${version}";
+    hash = "sha256-OTBYSStCFBrZ8JutrhyyJpi7vRvBAUK0EKTtjvbi13I=";
+  };
+
+  build-system = with python3.pkgs; [ poetry-core ];
+
+  dependencies = with python3.pkgs; [
+    tzdata
+    urwid
+    xdg-base-dirs
+  ];
+
+  nativeCheckInputs = with python3.pkgs; [ pytestCheckHook ];
+
+  pytestFlagsArray = [ "tests/*" ];
+
+  meta = {
+    description = "TUI application that provides a multi-timezone graphical clock in a terminal environment.";
+    homepage = "https://github.com/ddelabru/world-wall-clock";
+    license = lib.licenses.gpl3Plus;
+    maintainers = with lib.maintainers; [ ddelabru ];
+    mainProgram = "wwclock";
+    platforms = lib.platforms.all;
+  };
+}