MARRIOTT INTERNATIONAL, INC. 10400 Fernwood Road Bethesda, MD20817

Exhibit 10.3

MARRIOTT INTERNATIONAL, INC.

10400 Fernwood Road

Bethesda, MD 20817

May 9, 2016

Marriott Vacations Worldwide Corporation

6649 Westwood Boulevard

Orlando, Florida 32821

Attention: Mary Finnell

Dear Mary:

The purpose of this letter (“Letter Agreement”) is to document and formalize a supplement to the terms of Section 16.2(B)(4) of the License Agreement and to memorialize the terms of our agreement regarding delivery of the insurance certificates required under the License Agreement.

In connection with the License Agreement, Licensor and Licensee agree as follows:

Notwithstanding the terms and conditions of Section 16.2(B)(4) of the License Agreement, renewal certificates of insurance (or certified copies of such insurance policy if requested by Licensor in a particular jurisdiction) will be sent (including by electronic transmission) to Licensor on or before the inception date of the general liability and umbrella or excess liability policies and not less than ten (10) days after the inception date of the property insurance policies.

Marriott Vacations Worldwide Corporation

May 9, 2016

Page 2 of 2

If you are in agreement with the terms and conditions of the understanding reflected in this correspondence, kindly evidence your agreement by having an authorized officer of Licensee execute below and deliver a scanned copy to “ ***@***”.