Hyatt Regency Guam features a complimentary water park, 5 outdoor swimming pools, outdoor tennis courts, and a waterslide. Dining is available at one of the hotel's 4 restaurants and guests can grab coffee at the coffee shop/café. The property also has a snack bar/deli. Guests can unwind with a drink at one of the hotel's bars, which include 2 bars/lounges and a poolside bar. Public areas are equipped with complimentary wired and wireless Internet access.
9 meeting rooms are available. This luxury hotel also offers a children's pool, a spa tub, and a 24-hour fitness center. For a surcharge, an airport shuttle (available 24 hours) is offered to guests. Complimentary self parking is available on site.
Hyatt Regency Guam has designated areas for smoking.