diff --git a/modules/home-environment.nix b/modules/home-environment.nix
index 29474339..e5b6cc3a 100644
--- a/modules/home-environment.nix
+++ b/modules/home-environment.nix
@@ -264,6 +264,17 @@ in
       '';
     };
 
+    home.sessionPath = mkOption {
+      type = with types; listOf str;
+      default = [ ];
+      example = [
+        ".git/safe/../../bin"
+        "\${xdg.configHome}/emacs/bin"
+        "~/.local/bin"
+      ];
+      description = "Extra directories to add to <envar>PATH</envar>.";
+    };
+
     home.sessionVariablesExtra = mkOption {
       type = types.lines;
       default = "";
@@ -446,6 +457,8 @@ in
             export __HM_SESS_VARS_SOURCED=1
 
             ${config.lib.shell.exportAll cfg.sessionVariables}
+          '' + lib.optionalString (cfg.sessionPath != [ ]) ''
+            export PATH="$PATH''${PATH:+:}${concatStringsSep ":" cfg.sessionPath}"
           '' + cfg.sessionVariablesExtra;
         }
       )
diff --git a/tests/modules/home-environment/default.nix b/tests/modules/home-environment/default.nix
index 2a1201a2..e76e248a 100644
--- a/tests/modules/home-environment/default.nix
+++ b/tests/modules/home-environment/default.nix
@@ -1,3 +1,4 @@
 {
   home-session-variables = ./session-variables.nix;
+  home-session-path = ./session-path.nix;
 }
diff --git a/tests/modules/home-environment/session-path.nix b/tests/modules/home-environment/session-path.nix
new file mode 100644
index 00000000..3b40059e
--- /dev/null
+++ b/tests/modules/home-environment/session-path.nix
@@ -0,0 +1,27 @@
+{ config, lib, pkgs, ... }:
+
+{
+  imports = [
+    ({ ... }: { config.home.sessionPath = [ "foo" ]; })
+    ({ ... }: { config.home.sessionPath = [ "bar" "baz" ]; })
+  ];
+
+  nmt.script = ''
+    assertFileExists home-path/etc/profile.d/hm-session-vars.sh
+    assertFileContent \
+      home-path/etc/profile.d/hm-session-vars.sh \
+      ${
+        pkgs.writeText "session-path-expected.txt" ''
+          # Only source this once.
+          if [ -n "$__HM_SESS_VARS_SOURCED" ]; then return; fi
+          export __HM_SESS_VARS_SOURCED=1
+
+          export XDG_CACHE_HOME="/home/hm-user/.cache"
+          export XDG_CONFIG_HOME="/home/hm-user/.config"
+          export XDG_DATA_HOME="/home/hm-user/.local/share"
+          export PATH="$PATH''${PATH:+:}bar:baz:foo"
+        ''
+      }
+  '';
+
+}