diff --git a/nixos/modules/module-list.nix b/nixos/modules/module-list.nix
index 0dba92f60c7..d562dce3b1b 100644
--- a/nixos/modules/module-list.nix
+++ b/nixos/modules/module-list.nix
@@ -668,6 +668,7 @@
   ./services/networking/nat.nix
   ./services/networking/ndppd.nix
   ./services/networking/networkmanager.nix
+  ./services/networking/nextdns.nix
   ./services/networking/nftables.nix
   ./services/networking/ngircd.nix
   ./services/networking/nghttpx/default.nix
diff --git a/nixos/modules/services/networking/nextdns.nix b/nixos/modules/services/networking/nextdns.nix
new file mode 100644
index 00000000000..a633bff62ec
--- /dev/null
+++ b/nixos/modules/services/networking/nextdns.nix
@@ -0,0 +1,44 @@
+{ config, lib, pkgs, ... }:
+
+with lib;
+
+let
+  cfg = config.services.nextdns;
+in {
+  options = {
+    services.nextdns = {
+      enable = mkOption {
+        type = types.bool;
+        default = false;
+        description = "Whether to enable the NextDNS DNS/53 to DoH Proxy service.";
+      };
+      arguments = mkOption {
+        type = types.listOf types.str;
+        default = [];
+        example = [ "-config" "10.0.3.0/24=abcdef" ];
+        description = "Additional arguments to be passed to nextdns run.";
+      };
+    };
+  };
+
+  # https://github.com/nextdns/nextdns/blob/628ea509eaaccd27adb66337db03e5b56f6f38a8/host/service/systemd/service.go
+  config = mkIf cfg.enable {
+    systemd.services.nextdns = {
+      description = "NextDNS DNS/53 to DoH Proxy";
+      environment = {
+        SERVICE_RUN_MODE = "1";
+      };
+      serviceConfig = {
+        StartLimitInterval = 5;
+        StartLimitBurst = 10;
+        ExecStart = "${pkgs.nextdns}/bin/nextdns run ${escapeShellArgs config.services.nextdns.arguments}";
+        RestartSec = 120;
+        LimitMEMLOCK = "infinity";
+      };
+      after = [ "network.target" ];
+      before = [ "nss-lookup.target" ];
+      wants = [ "nss-lookup.target" ];
+      wantedBy = [ "multi-user.target" ];
+    };
+  };
+}