diff --git a/db/knex_migrations/2026-05-25-0000-add-gamedig-token.js b/db/knex_migrations/2026-05-25-0000-add-gamedig-token.js
new file mode 100644
index 000000000..7717250b7
--- /dev/null
+++ b/db/knex_migrations/2026-05-25-0000-add-gamedig-token.js
@@ -0,0 +1,11 @@
+exports.up = function (knex) {
+    return knex.schema.alterTable("monitor", function (table) {
+        table.text("gamedig_token").defaultTo(null);
+    });
+};
+
+exports.down = function (knex) {
+    return knex.schema.alterTable("monitor", function (table) {
+        table.dropColumn("gamedig_token");
+    });
+};
diff --git a/server/model/monitor.js b/server/model/monitor.js
index e8f28c9dc..4df6d0e9e 100644
--- a/server/model/monitor.js
+++ b/server/model/monitor.js
@@ -231,6 +231,7 @@ class Monitor extends BeanModel {
                 oauth_audience: this.oauth_audience,
                 oauth_auth_method: this.oauth_auth_method,
                 bearer_token: this.bearer_token,
+                gamedigToken: this.gamedigToken,
                 pushToken: this.pushToken,
                 databaseConnectionString: this.databaseConnectionString,
                 radiusUsername: this.radiusUsername,
diff --git a/server/monitor-types/gamedig.js b/server/monitor-types/gamedig.js
index 5d47f7d96..993dd96a5 100644
--- a/server/monitor-types/gamedig.js
+++ b/server/monitor-types/gamedig.js
@@ -15,6 +15,7 @@ class GameDigMonitorType extends MonitorType {
                 host: monitor.hostname,
                 port: monitor.port,
                 givenPortOnly: Boolean(monitor.gamedigGivenPortOnly),
+                ...(monitor.gamedigToken ? { token: monitor.gamedigToken } : {}),
             });
 
             heartbeat.msg = state.name;
diff --git a/server/server.js b/server/server.js
index c71d748a0..141f564a1 100644
--- a/server/server.js
+++ b/server/server.js
@@ -918,6 +918,7 @@ let needSetup = false;
                 bean.kafkaProducerSsl = monitor.kafkaProducerSsl;
                 bean.kafkaProducerAllowAutoTopicCreation = monitor.kafkaProducerAllowAutoTopicCreation;
                 bean.gamedigGivenPortOnly = monitor.gamedigGivenPortOnly;
+                bean.gamedigToken = monitor.gamedigToken;
                 bean.remote_browser = monitor.remote_browser;
                 bean.smtpSecurity = monitor.smtpSecurity;
                 bean.snmpVersion = monitor.snmpVersion;
diff --git a/src/lang/en.json b/src/lang/en.json
index 8e8b9d203..a7dbc97c7 100644
--- a/src/lang/en.json
+++ b/src/lang/en.json
@@ -1110,6 +1110,8 @@
     "noOrBadCertificate": "No/Bad Certificate",
     "cacheBusterParam": "Add the {0} parameter",
     "cacheBusterParamDescription": "Randomly generated parameter to skip caches.",
+    "gamedigToken": "Token",
+    "gamedigTokenDescription": "Optional. Some game servers require an authentication token.",
     "gamedigGuessPort": "Gamedig: Guess Port",
     "gamedigGuessPortDescription": "The port used by Valve Server Query Protocol may be different from the client port. Try this if the monitor cannot connect to your server.",
     "Message format": "Message format",
diff --git a/src/pages/EditMonitor.vue b/src/pages/EditMonitor.vue
index 52088635b..48117c8f6 100644
--- a/src/pages/EditMonitor.vue
+++ b/src/pages/EditMonitor.vue
@@ -716,6 +716,21 @@
                                 />
                             </div>
 
+                            <!-- Gamedig Token -->
+                            <div v-if="monitor.type === 'gamedig'" class="my-3">
+                                <label for="gamedig-token" class="form-label">{{ $t("gamedigToken") }}</label>
+                                <input
+                                    id="gamedig-token"
+                                    v-model="monitor.gamedigToken"
+                                    type="password"
+                                    class="form-control"
+                                    :placeholder="$t('gamedigToken')"
+                                />
+                                <div class="form-text">
+                                    {{ $t("gamedigTokenDescription") }}
+                                </div>
+                            </div>
+
                             <!-- SNMP Monitor Type -->
                             <div v-if="monitor.type === 'snmp'" class="my-3">
                                 <label for="snmp_community_string" class="form-label">
@@ -3166,6 +3181,7 @@ const monitorDefaults = {
     kafkaProducerSsl: false,
     kafkaProducerAllowAutoTopicCreation: false,
     gamedigGivenPortOnly: true,
+    gamedigToken: "",
     remote_browser: null,
     screenshot_delay: 0,
     rabbitmqNodes: [],