Marriott Bonvoy is the loyalty program of Marriott International, designed to reward members for staying at their hotels and resorts. It offers various benefits, including points for free nights, room upgrades, and exclusive member rates. Members can earn points by staying at over 7,000 properties worldwide, including brands like Ritz-Carlton, Sheraton, and Courtyard. In addition to hotel stays, members can earn points through travel partners, credit card spending, and other activities. Marriott Bonvoy also provides access to unique experiences, such as events and activities, enhancing the overall travel experience for its members.