Margaritaville Island Reserve Cap Cana Hammock - An Adults Only All-Inclusive Experience features a private beach, a full-service spa, and 2 outdoor pools. If you drive, take advantage of free valet parking. Multilingual staff at the front desk are standing by 24/7 to help with dry cleaning/laundry, tours or tickets, and luggage storage. Other amenities at this adults-only property include a 24-hour gym, free WiFi in public areas, and an ATM.