For questions about your hotel reservation, you can call 1-888-877-7525 or 954-809-2100. For questions about your online order, you can call 800-776-6619. Their representatives are available Monday-Thursday, 9 am – 11 pm EST, and Friday-Sunday, 9 am – 8 pm EST. Learn more about Atlantis Bahamas by following them on Facebook, Twitter, Instagram, and Pinterest.