diff --git a/pkgs/applications/misc/garmin-plugin/default.nix b/pkgs/applications/misc/garmin-plugin/default.nix
deleted file mode 100644
index c401b2722565..000000000000
--- a/pkgs/applications/misc/garmin-plugin/default.nix
+++ /dev/null
@@ -1,39 +0,0 @@
-{ lib, stdenv, fetchFromGitHub, garmintools, libgcrypt, libusb-compat-0_1, pkg-config, tinyxml, zlib }:
-
-stdenv.mkDerivation rec {
-  pname = "garmin-plugin";
-  version = "0.3.26";
-
-  src = fetchFromGitHub {
-    owner = "adiesner";
-    repo = "GarminPlugin";
-    rev = "V${version}";
-    sha256 = "sha256-l0WAbEsQl1dCADf5gTepYjsA1rQCJMLcrTxRR4PfUus=";
-  };
-
-  preConfigure = ''
-    cd src
-  '';
-
-  nativeBuildInputs = [ pkg-config ];
-
-  buildInputs = [ garmintools libusb-compat-0_1 libgcrypt tinyxml zlib ];
-
-  configureFlags = [
-    "--with-libgcrypt-prefix=${libgcrypt.dev}"
-    "--with-garmintools-incdir=${garmintools}/include"
-    "--with-garmintools-libdir=${garmintools}/lib"
-  ];
-
-  installPhase = ''
-    mkdir -p $out/lib/mozilla/plugins
-    cp npGarminPlugin.so $out/lib/mozilla/plugins
-  '';
-
-  meta = with lib; {
-    homepage = "https://adiesner.github.io/GarminPlugin/";
-    license = licenses.gpl3Plus;
-    maintainers = with maintainers; [ ];
-    platforms = platforms.linux;
-  };
-}
diff --git a/pkgs/top-level/aliases.nix b/pkgs/top-level/aliases.nix
index c9f89871be5d..ce168d038e60 100644
--- a/pkgs/top-level/aliases.nix
+++ b/pkgs/top-level/aliases.nix
@@ -302,6 +302,7 @@ mapAliases ({
   g4py = python3Packages.geant4; # Added 2020-06-06
   garage_0_7 = throw "garage 0.7.x has been removed as it is EOL. Please upgrade to 0.8 series."; # Added 2023-10-10
   garage_0_7_3 = throw "garage 0.7.x has been removed as it is EOL. Please upgrade to 0.8 series."; # Added 2023-10-10
+  garmin-plugin = throw "garmin-plugin has been removed, as it is unmaintained upstream and no longer works with modern browsers."; # Added 2024-01-12
   garmindev = throw "'garmindev' has been removed as the dependent software 'qlandkartegt' has been removed"; # Added 2023-04-17
   gcl_2_6_13_pre = throw "'gcl_2_6_13_pre' has been removed in favor of 'gcl'"; # Added 2024-01-11
   geekbench4 = throw "'geekbench4' has been renamed to 'geekbench_4'"; # Added 2023-03-10
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index ad4db1497a82..8cee7d4f4d1f 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -8481,8 +8481,6 @@ with pkgs;
       garage_0_8 garage_0_9
       garage_0_8_4 garage_0_9_0;
 
-  garmin-plugin = callPackage ../applications/misc/garmin-plugin { };
-
   garmintools = callPackage ../development/libraries/garmintools { };
 
   gau = callPackage ../tools/security/gau { };