Marriott Bonvoy® is celebrating its eighth year as the Official Hotel Partner of the NCAA® and the 2024 March Madness® tournament with the launch of its "Score Big with Marriott Bonvoy Game Day Rituals" campaign and contest. Marriott Bonvoy, Marriott International s extraordinary portfolio of over 30 hotel brands, award-winning travel program, and endless experiences, has a brand for every type of fan.