The Courtyard by Marriott Galveston Island offers a Queen Room with Two Queen Beds and a King Room. The Queen Room is double occupancy, has a room size of 323 sqft, and can accommodate 4 adults and 3 children. Smoking is not allowed in this room. The King Room is also double occupancy, with a room size of 280 sqft, and can accommodate 2 adults and 1 child. Smoking is not allowed in this room as well. Both rooms have 1 King size bed.

Guests at the Courtyard by Marriott Galveston Island have plenty of options to keep themselves occupied during their stay. They can start by taking a dip in the outdoor swimming pool, which is available all year round. For those who enjoy outdoor activities, the hotel also offers a golf course for guests to practice their swing. Guests can also head down to the beach and relax under the beach umbrellas or lounge on the beach chairs provided by the hotel.

In terms of dining options, guests can enjoy a delicious meal at the on-site restaurant called Bistro, which serves American cuisine. After a long day of activities, guests can unwind at the hotel's bar or stay active at the fitness center. For business travelers, there is also a business center available for their convenience. Additionally, guests can rent bicycles to explore the surrounding area or gather around the outdoor fireplace for a cozy evening.

Courtyard by Marriott Galveston Island accepts various payment methods including Mastercard, Visa, JCB, Diners Club, American Express, Discover, and UnionPay. However, it does not accept cash as a form of payment.