What will hotels of the future look like and how will they function? The Hotel of Tomorrow Project (HOT Project®), a global think tank of industry leaders, seeks to answer that question. After an eight-month collaborative effort, which included regular and virtual reality meet-ups on a custom-built HOT airship in the metaverse, a team of more than 200 including representatives from Hilton, IHG and Marriott hotels, along with technology experts and hospitality school students has unveiled seven future hotel visions.