Doubletree Hotels offer upscale accommodations in more than 150 gateway cities, metropolitan areas and vacation destinations throughout the United States, Canada and Latin America. Each hotel is designed to provide comfort to business and leisure travelers. Refreshing sleep accommodations, guest technology packages and Hilton Honors guest reward programs add value to Doubletree s guests. Doubletree properties come in five varieties. The flagship Doubletree Hotel properties offer full-service facilities and amenities, which includes restaurants and lounges, room service, health clubs, business centers and extensive meeting and banquet space. Some feature conference centers. Doubletree Guest Suites, designed for longer stays with more room, offer one- and two-bedroom suites with separate living rooms and private baths. Doubletree Resorts are upscale properties in vacation destinations that offer at least two types of recreational facilities. Doubletree Club Hotels cater to the value conscious traveler with lobbies that combine office, den and caf features. The Doubletree Hotel Denver-Southeast is in Aurora, Colo.