diff --git a/nixos/modules/module-list.nix b/nixos/modules/module-list.nix
index 978d33e75852f0..cc79d994244a06 100644
--- a/nixos/modules/module-list.nix
+++ b/nixos/modules/module-list.nix
@@ -756,6 +756,7 @@
   ./services/networking/v2ray.nix
   ./services/networking/vsftpd.nix
   ./services/networking/wakeonlan.nix
+  ./services/networking/wasabibackend.nix
   ./services/networking/websockify.nix
   ./services/networking/wg-quick.nix
   ./services/networking/wicd.nix
diff --git a/nixos/modules/services/networking/wasabibackend.nix b/nixos/modules/services/networking/wasabibackend.nix
new file mode 100644
index 00000000000000..e7d2a2c186e1c2
--- /dev/null
+++ b/nixos/modules/services/networking/wasabibackend.nix
@@ -0,0 +1,158 @@
+{ config, lib, pkgs, ... }:
+
+let
+  cfg = config.services.wasabibackend;
+
+  inherit (lib) mkEnableOption mkIf mkOption optionalAttrs optionalString types;
+
+  confOptions = {
+      BitcoinRpcConnectionString = "${cfg.rpc.user}:${cfg.rpc.password}";
+  } // optionalAttrs (cfg.network == "mainnet") {
+      Network = "Main";
+      MainNetBitcoinP2pEndPoint = "${cfg.endpoint.ip}:${toString cfg.endpoint.port}";
+      MainNetBitcoinCoreRpcEndPoint = "${cfg.rpc.ip}:${toString cfg.rpc.port}";
+  } // optionalAttrs (cfg.network == "testnet") {
+      Network = "TestNet";
+      TestNetBitcoinP2pEndPoint = "${cfg.endpoint.ip}:${toString cfg.endpoint.port}";
+      TestNetBitcoinCoreRpcEndPoint = "${cfg.rpc.ip}:${toString cfg.rpc.port}";
+  } // optionalAttrs (cfg.network == "regtest") {
+      Network = "RegTest";
+      RegTestBitcoinP2pEndPoint = "${cfg.endpoint.ip}:${toString cfg.endpoint.port}";
+      RegTestBitcoinCoreRpcEndPoint = "${cfg.rpc.ip}:${toString cfg.rpc.port}";
+  };
+
+	configFile = pkgs.writeText "wasabibackend.conf" (builtins.toJSON confOptions);
+
+in {
+
+  options = {
+
+    services.wasabibackend = {
+      enable = mkEnableOption "Wasabi backend service";
+
+      dataDir = mkOption {
+        type = types.path;
+        default = "/var/lib/wasabibackend";
+        description = "The data directory for the Wasabi backend node.";
+      };
+
+      customConfigFile = mkOption {
+        type = types.nullOr types.path;
+        default = null;
+        description = "Defines the path to a custom configuration file that is copied to the user's directory. Overrides any config options.";
+      };
+
+      network = mkOption {
+        type = types.enum [ "mainnet" "testnet" "regtest" ];
+        default = "mainnet";
+        description = "The network to use for the Wasabi backend service.";
+      };
+
+      endpoint = {
+        ip = mkOption {
+          type = types.str;
+          default = "127.0.0.1";
+          description = "IP address for P2P connection to bitcoind.";
+        };
+
+        port = mkOption {
+          type = types.port;
+          default = 8333;
+          description = "Port for P2P connection to bitcoind.";
+        };
+      };
+
+      rpc = {
+        ip = mkOption {
+          type = types.str;
+          default = "127.0.0.1";
+          description = "IP address for RPC connection to bitcoind.";
+        };
+
+        port = mkOption {
+          type = types.port;
+          default = 8332;
+          description = "Port for RPC connection to bitcoind.";
+        };
+
+        user = mkOption {
+          type = types.str;
+          default = "bitcoin";
+          description = "RPC user for the bitcoin endpoint.";
+        };
+
+        password = mkOption {
+          type = types.str;
+          default = "password";
+          description = "RPC password for the bitcoin endpoint. Warning: this is stored in cleartext in the Nix store! Use <literal>configFile</literal> or <literal>passwordFile</literal> if needed.";
+        };
+
+        passwordFile = mkOption {
+          type = types.nullOr types.path;
+          default = null;
+          description = "File that contains the password the the RPC user.";
+        };
+      };
+
+      user = mkOption {
+        type = types.str;
+        default = "wasabibackend";
+        description = "The user as which to run the wasabibackend node.";
+      };
+
+      group = mkOption {
+        type = types.str;
+        default = cfg.user;
+        description = "The group as which to run the wasabibackend node.";
+      };
+    };
+  };
+
+  config = mkIf cfg.enable {
+
+    systemd.tmpfiles.rules = [
+      "d '${cfg.dataDir}' 0770 '${cfg.user}' '${cfg.group}' - -"
+    ];
+
+    systemd.services.wasabibackend = {
+      description = "wasabibackend server";
+      wantedBy = [ "multi-user.target" ];
+      after = [ "network-online.target" ];
+      environment = {
+        DOTNET_PRINT_TELEMETRY_MESSAGE = "false";
+        DOTNET_CLI_TELEMETRY_OPTOUT = "true";
+      };
+      preStart = ''
+        mkdir -p ${cfg.dataDir}/.walletwasabi/backend
+        ${if cfg.customConfigFile != null then ''
+          cp -v ${cfg.customConfigFile} ${cfg.dataDir}/.walletwasabi/backend/Config.json
+        '' else ''
+          cp -v ${configFile} ${cfg.dataDir}/.walletwasabi/backend/Config.json
+          ${optionalString (cfg.rpc.passwordFile != null) ''
+            CONFIGTMP=$(mktemp)
+            cat ${cfg.dataDir}/.walletwasabi/backend/Config.json | ${pkgs.jq}/bin/jq --arg rpconnection "${cfg.rpc.user}:$(cat "${cfg.rpc.passwordFile}")" '. + { BitcoinRpcConnectionString: $rpconnection }' > $CONFIGTMP
+            mv $CONFIGTMP ${cfg.dataDir}/.walletwasabi/backend/Config.json
+          ''}
+        ''}
+        chmod ug+w ${cfg.dataDir}/.walletwasabi/backend/Config.json
+      '';
+      serviceConfig = {
+        User = cfg.user;
+        Group = cfg.group;
+        ExecStart = "${pkgs.wasabibackend}/bin/WasabiBackend";
+        ProtectSystem = "full";
+      };
+    };
+
+    users.users.${cfg.user} = {
+      name = cfg.user;
+      group = cfg.group;
+      description = "wasabibackend daemon user";
+      home = cfg.dataDir;
+      isSystemUser = true;
+    };
+
+    users.groups.${cfg.group} = {};
+
+  };
+}