diff --git a/html/src/app.js b/html/src/app.js
index 41397d8e..05907978 100644
--- a/html/src/app.js
+++ b/html/src/app.js
@@ -1332,6 +1332,7 @@ speechSynthesis.getVoices();
                 roleRestricted: false, // only present with group instance type
                 instancePersistenceEnabled: null,
                 playerPersistenceEnabled: null,
+                ageGate: null,
                 // VRCX
                 $fetchedAt: '',
                 ...json
@@ -12571,6 +12572,7 @@ speechSynthesis.getVoices();
             'instanceDialogGroupAccessType',
             'plus'
         ),
+        ageGate: await configRepository.getBool('instanceDialogAgeGate', false),
         strict: false,
         location: '',
         shortName: '',
@@ -12744,6 +12746,9 @@ speechSynthesis.getVoices();
                 params.canRequestInvite = true;
             }
         }
+        if (D.ageGate) {
+            params.ageGate = true;
+        }
         try {
             var args = await API.createInstance(params);
             D.location = args.json.location;
@@ -12827,6 +12832,10 @@ speechSynthesis.getVoices();
             'instanceDialogQueueEnabled',
             this.newInstanceDialog.queueEnabled
         );
+        await configRepository.setBool(
+            'instanceDialogAgeGate',
+            this.newInstanceDialog.ageGate
+        );
     };
 
     $app.methods.showNewInstanceDialog = async function (tag) {
diff --git a/html/src/localization/en/en.json b/html/src/localization/en/en.json
index 94d2cdec..cf56af4a 100644
--- a/html/src/localization/en/en.json
+++ b/html/src/localization/en/en.json
@@ -1031,6 +1031,7 @@
             "launch": "Launch",
             "create_instance": "Create Instance",
             "queueEnabled": "Queue",
+            "ageGate": "Age Gate",
             "normal": "Normal",
             "group": "Group",
             "legacy": "Legacy",
diff --git a/html/src/mixins/dialogs/newInstance.pug b/html/src/mixins/dialogs/newInstance.pug
index 5db446bc..0449fc3f 100644
--- a/html/src/mixins/dialogs/newInstance.pug
+++ b/html/src/mixins/dialogs/newInstance.pug
@@ -24,6 +24,8 @@ mixin newInstance()
                             el-radio-button(label="Japan") {{ $t('dialog.new_instance.region_jp') }}
                     el-form-item(:label="$t('dialog.new_instance.queueEnabled')" v-if="newInstanceDialog.accessType === 'group'")
                         el-checkbox(v-model="newInstanceDialog.queueEnabled" @change="buildInstance")
+                    el-form-item(:label="$t('dialog.new_instance.ageGate')")
+                        el-checkbox(v-model="newInstanceDialog.ageGate" @change="buildInstance")
                     el-form-item(:label="$t('dialog.new_instance.world_id')")
                         el-input(v-model="newInstanceDialog.worldId" size="mini" @click.native="$event.target.tagName === 'INPUT' && $event.target.select()" @change="buildInstance")
                     el-form-item(:label="$t('dialog.new_instance.group_id')" v-if="newInstanceDialog.accessType === 'group'")