diff --git a/ts/RemoteConfig.ts b/ts/RemoteConfig.ts
index f8b30c96665e..02d3bbe0154f 100644
--- a/ts/RemoteConfig.ts
+++ b/ts/RemoteConfig.ts
@@ -23,6 +23,7 @@ export type ConfigKeyType =
   | 'desktop.sendSenderKey2'
   | 'desktop.storage'
   | 'desktop.storageWrite3'
+  | 'global.calling.maxGroupCallRingSize'
   | 'global.groupsv2.groupSizeHardLimit'
   | 'global.groupsv2.maxGroupSize';
 type ConfigValueType = {
diff --git a/ts/groups/limits.ts b/ts/groups/limits.ts
index 18e7d6e3f674..5cb6cc85bc6b 100644
--- a/ts/groups/limits.ts
+++ b/ts/groups/limits.ts
@@ -3,6 +3,7 @@
 
 import { isNumber } from 'lodash';
 import { parseIntOrThrow } from '../util/parseIntOrThrow';
+import { parseIntWithFallback } from '../util/parseIntWithFallback';
 import { getValue, ConfigKeyType } from '../RemoteConfig';
 
 function makeGetter(configKey: ConfigKeyType): (fallback?: number) => number {
@@ -24,6 +25,10 @@ function makeGetter(configKey: ConfigKeyType): (fallback?: number) => number {
 export const getGroupSizeRecommendedLimit = makeGetter(
   'global.groupsv2.maxGroupSize'
 );
+
 export const getGroupSizeHardLimit = makeGetter(
   'global.groupsv2.groupSizeHardLimit'
 );
+
+export const getMaxGroupCallRingSize = (): number =>
+  parseIntWithFallback(getValue('global.calling.maxGroupCallRingSize'), 16);
diff --git a/ts/test-both/groups/limits_test.ts b/ts/test-both/groups/limits_test.ts
index 77a79e7049b0..b38c15eeee75 100644
--- a/ts/test-both/groups/limits_test.ts
+++ b/ts/test-both/groups/limits_test.ts
@@ -8,12 +8,14 @@ import * as remoteConfig from '../../RemoteConfig';
 import {
   getGroupSizeRecommendedLimit,
   getGroupSizeHardLimit,
+  getMaxGroupCallRingSize,
 } from '../../groups/limits';
 
 describe('group limit utilities', () => {
   let sinonSandbox: sinon.SinonSandbox;
   let getRecommendedLimitStub: sinon.SinonStub;
   let getHardLimitStub: sinon.SinonStub;
+  let getMaxGroupCallRingSizeStub: sinon.SinonStub;
 
   beforeEach(() => {
     sinonSandbox = sinon.createSandbox();
@@ -25,6 +27,9 @@ describe('group limit utilities', () => {
     getHardLimitStub = getValueStub.withArgs(
       'global.groupsv2.groupSizeHardLimit'
     );
+    getMaxGroupCallRingSizeStub = getValueStub.withArgs(
+      'global.calling.maxGroupCallRingSize'
+    );
   });
 
   afterEach(() => {
@@ -64,4 +69,21 @@ describe('group limit utilities', () => {
       assert.strictEqual(getGroupSizeHardLimit(), 123);
     });
   });
+
+  describe('getMaxGroupCallRingSize', () => {
+    it('returns 16 if the value in remote config is not defined', () => {
+      getMaxGroupCallRingSizeStub.returns(undefined);
+      assert.strictEqual(getMaxGroupCallRingSize(), 16);
+    });
+
+    it('returns 16 if the value in remote config is not a parseable integer', () => {
+      getMaxGroupCallRingSizeStub.returns('uh oh');
+      assert.strictEqual(getMaxGroupCallRingSize(), 16);
+    });
+
+    it('returns the value in remote config, parsed as an integer', () => {
+      getMaxGroupCallRingSizeStub.returns('123');
+      assert.strictEqual(getMaxGroupCallRingSize(), 123);
+    });
+  });
 });