diff --git a/modules/programs/direnv.nix b/modules/programs/direnv.nix
index ad294b2e6c58..1d6ef2127d22 100644
--- a/modules/programs/direnv.nix
+++ b/modules/programs/direnv.nix
@@ -80,6 +80,15 @@ in {
       '';
     };
 
+    enableNushellIntegration = mkOption {
+      default = true;
+      type = types.bool;
+      readOnly = true;
+      description = ''
+        Whether to enable Nushell integration.
+      '';
+    };
+
     nix-direnv = {
       enable = mkEnableOption ''
         <link
@@ -119,5 +128,21 @@ in {
       mkAfter ''
         ${pkgs.direnv}/bin/direnv hook fish | source
       '');
+
+    programs.nushell.extraConfig = mkIf cfg.enableNushellIntegration (
+      # Using mkAfter to make it more likely to appear after other
+      # manipulations of the prompt.
+      mkAfter ''
+        let-env config = ($env | default {} config).config
+        let-env config = ($env.config | default {} hooks)
+        let-env config = ($env.config | update hooks ($env.config.hooks | default [] pre_prompt))
+        let-env config = ($env.config | update hooks.pre_prompt ($env.config.hooks.pre_prompt | append {
+          code: "
+            let direnv = (${pkgs.direnv}/bin/direnv export json | from json)
+            let direnv = if ($direnv | length) == 1 { $direnv } else { {} }
+            $direnv | load-env
+            "
+        }))
+      '');
   };
 }
diff --git a/tests/modules/programs/direnv/default.nix b/tests/modules/programs/direnv/default.nix
index 3efad2b69458..2591ced9d524 100644
--- a/tests/modules/programs/direnv/default.nix
+++ b/tests/modules/programs/direnv/default.nix
@@ -3,4 +3,5 @@
   direnv-nix-direnv = ./nix-direnv.nix;
   direnv-stdlib = ./stdlib.nix;
   direnv-stdlib-and-nix-direnv = ./stdlib-and-nix-direnv.nix;
+  direnv-nushell = ./nushell.nix;
 }
diff --git a/tests/modules/programs/direnv/nushell.nix b/tests/modules/programs/direnv/nushell.nix
new file mode 100644
index 000000000000..8f61a56d54aa
--- /dev/null
+++ b/tests/modules/programs/direnv/nushell.nix
@@ -0,0 +1,21 @@
+{ config, lib, pkgs, ... }:
+
+with lib;
+
+{
+  config = {
+    programs.nushell.enable = true;
+    programs.direnv.enable = true;
+
+    nmt.script = let
+      configFile = if pkgs.stdenv.isDarwin then
+        "home-files/Library/Application Support/nushell/config.nu"
+      else
+        "home-files/.config/nushell/config.nu";
+    in ''
+      assertFileExists "${configFile}"
+      assertFileRegex "${configFile}" \
+        'let direnv = (/nix/store/.*direnv.*/bin/direnv export json | from json)'
+    '';
+  };
+}