Westin Hotels & Resorts, the upper-upscale brand Marriott International acquired in 2016 with its Starwood Hotels & Resorts buyout, operates more than 220 hotels and resorts in nearly 40 countries and territories. Earlier this year, the brand debuted the Westin Monterrey Valle in Monterrey, Mexico, as well as the Westin Resort & Spa Ubud, Bali.