diff --git a/pkgs/by-name/li/libdynd/package.nix b/pkgs/by-name/li/libdynd/package.nix
deleted file mode 100644
index 204b1fc3f956..000000000000
--- a/pkgs/by-name/li/libdynd/package.nix
+++ /dev/null
@@ -1,50 +0,0 @@
-{
-  lib,
-  stdenv,
-  fetchFromGitHub,
-  cmake,
-}:
-
-stdenv.mkDerivation (finalAttrs: {
-  pname = "libdynd";
-  version = "0.7.2";
-
-  src = fetchFromGitHub {
-    owner = "libdynd";
-    repo = "libdynd";
-    rev = "v${finalAttrs.version}";
-    sha256 = "0fkd5rawqni1cq51fmr76iw7ll4fmbahfwv4rglnsabbkylf73pr";
-  };
-
-  cmakeFlags = [
-    "-DDYND_BUILD_BENCHMARKS=OFF"
-  ];
-
-  env.NIX_CFLAGS_COMPILE = toString [
-    # added to fix build with gcc7+
-    "-Wno-error=implicit-fallthrough"
-    "-Wno-error=nonnull"
-    "-Wno-error=tautological-compare"
-    "-Wno-error=class-memaccess"
-    "-Wno-error=parentheses"
-    "-Wno-error=deprecated-copy"
-    # Needed with GCC 12
-    "-Wno-error=deprecated-declarations"
-    "-Wno-error=maybe-uninitialized"
-  ];
-
-  nativeBuildInputs = [ cmake ];
-
-  outputs = [
-    "out"
-    "dev"
-  ];
-  outputDoc = "dev";
-
-  meta = {
-    description = "C++ dynamic ndarray library, with Python exposure";
-    homepage = "http://libdynd.org";
-    license = lib.licenses.bsd2;
-    platforms = lib.platforms.linux;
-  };
-})
diff --git a/pkgs/development/python-modules/dynd/default.nix b/pkgs/development/python-modules/dynd/default.nix
deleted file mode 100644
index e3a9a8425fcb..000000000000
--- a/pkgs/development/python-modules/dynd/default.nix
+++ /dev/null
@@ -1,69 +0,0 @@
-{
-  lib,
-  buildPythonPackage,
-  cython,
-  numpy,
-  libdynd,
-  fetchpatch,
-  cmake,
-  fetchFromGitHub,
-  pythonAtLeast,
-}:
-
-buildPythonPackage rec {
-  version = "0.7.2";
-  format = "setuptools";
-  pname = "dynd";
-
-  disabled = pythonAtLeast "3.11";
-
-  src = fetchFromGitHub {
-    owner = "libdynd";
-    repo = "dynd-python";
-    rev = "v${version}";
-    sha256 = "19igd6ibf9araqhq9bxmzbzdz05vp089zxvddkiik3b5gb7l17nh";
-  };
-
-  patches = [
-    # Fix numpy compatibility
-    # https://github.com/libdynd/dynd-python/issues/746
-    (fetchpatch {
-      url = "https://aur.archlinux.org/cgit/aur.git/plain/numpy-compatibility.patch?h=python-dynd&id=e626acabd041069861311f314ac3dbe9e6fd24b7";
-      sha256 = "sha256-oA/3G8CGeDhiYXbNX+G6o3QSb7rkKItuCDCbnK3Rt10=";
-      name = "numpy-compatibility.patch";
-    })
-  ];
-
-  # setup.py invokes git on build but we're fetching a tarball, so
-  # can't retrieve git version. We hardcode:
-  preConfigure = ''
-    substituteInPlace setup.py --replace "ver = check_output(['git', 'describe', '--dirty'," "ver = '${version}'"
-    substituteInPlace setup.py --replace "'--always', '--match', 'v*']).decode('ascii').strip('\n')" ""
-  '';
-
-  dontUseCmakeConfigure = true;
-
-  nativeBuildInputs = [ cmake ];
-
-  buildInputs = [
-    cython
-    libdynd.dev
-  ];
-
-  propagatedBuildInputs = [
-    libdynd
-    numpy
-  ];
-
-  #  ModuleNotFoundError: No module named 'dynd.config'
-  doCheck = false;
-
-  pythonImportsCheck = [ "dynd" ];
-
-  meta = {
-    homepage = "http://libdynd.org";
-    license = lib.licenses.bsd2;
-    description = "Python exposure of dynd";
-    maintainers = with lib.maintainers; [ teh ];
-  };
-}
diff --git a/pkgs/top-level/aliases.nix b/pkgs/top-level/aliases.nix
index 2754e3bae31e..c4a2c5e9bdc5 100644
--- a/pkgs/top-level/aliases.nix
+++ b/pkgs/top-level/aliases.nix
@@ -1041,6 +1041,7 @@ mapAliases {
   libdevil = throw "libdevil has been removed, as it was unmaintained in Nixpkgs and upstream since 2017"; # Added 2025-09-16
   libdevil-nox = throw "libdevil has been removed, as it was unmaintained in Nixpkgs and upstream since 2017"; # Added 2025-09-16
   libdwarf-lite = throw "`libdwarf-lite` has been replaced by `libdwarf` as it's mostly a mirror"; # Added 2025-06-16
+  libdynd = throw "'libdynd' has been removed due to lack of maintenance"; # Added 2026-03-24
   libertine-g = warnAlias "'libertine-g' has been renamed to 'linux-libertine-g'" linux-libertine-g; # Added 2026-02-20
   libevdevplus = throw "'libevdevplus' has been removed, as it was unmaintained upstream since 2021, no longer builds, and is no longer used by anything"; # Added 2025-11-02
   libfakeXinerama = warnAlias "'libfakeXinerama' has been renamed to 'libfakexinerama'" libfakexinerama; # Added 2026-02-08
diff --git a/pkgs/top-level/python-aliases.nix b/pkgs/top-level/python-aliases.nix
index dd93153c605a..070b98284fbf 100644
--- a/pkgs/top-level/python-aliases.nix
+++ b/pkgs/top-level/python-aliases.nix
@@ -185,6 +185,7 @@ mapAliases {
   dogpile_cache = throw "'dogpile_cache' has been renamed to/replaced by 'dogpile-cache'"; # Converted to throw 2025-10-29
   duckduckgo-search = throw "duckduckgo-search was renamed to ddgs, use ddgs instead"; # added 2025-10-20
   dukpy = throw "'dukpy' was removed as the only consumer pyload-ng was removed"; # added 2026-03-21
+  dynd = throw "'dynd' has been removed due to lack of maintenance"; # added 2026-03-24
   easyeda2ato = throw "easyeda2ato as been removed in favor of atopile-easyda2kicad"; # added 2025-06-08
   EasyProcess = throw "'EasyProcess' has been renamed to/replaced by 'easyprocess'"; # Converted to throw 2025-10-29
   editdistance-s = throw "editdistance-s has been removed since it was added solely for the identity package, which has moved on to ukkonen"; # added 2025-08-04
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index d08f34e023de..33992b7ce72a 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -4819,8 +4819,6 @@ self: super: with self; {
 
   dynalite-panel = callPackage ../development/python-modules/dynalite-panel { };
 
-  dynd = callPackage ../development/python-modules/dynd { };
-
   e2b = callPackage ../development/python-modules/e2b { };
 
   e2b-code-interpreter = callPackage ../development/python-modules/e2b-code-interpreter { };