Adults Only Resorts & Hotels in Guanacaste from $121

A nightclub, 4 restaurants, and 2 outdoor pools are all featured at this smoke-free property. Traveling on business? Take advantage of the free WiFi in public areas and free valet parking. Relax with a drink at one of the 3 bars/lounges and enjoy free perks like buffet breakfast and free self parking.

A full-service spa, 4 restaurants, and 2 outdoor pools are all featured at this all-inclusive property. Traveling on business? Take advantage of the business center, free WiFi in public areas, and free valet parking. Relax with a drink at one of the 5 bars/lounges and enjoy perks like free self parking.

This smoke-free hotel features a full-service spa, 2 outdoor tennis courts, and a restaurant. Traveling on business? Take advantage of the 24-hour business center, free WiFi in public areas, and airport shuttle. Enjoy the outdoor pool and free perks like local cuisine breakfast and free self parking.

This villa features a garden, laundry facilities, and concierge services. Barbecue grills are provided for your convenience.

An outdoor pool is featured at this hotel, along with free self parking. WiFi in public areas is free. A coffee shop, a terrace, and a garden are also on offer.

This hotel features a restaurant, an outdoor pool, and a bar/lounge. There's no skimping on freebies - guests receive free full breakfast, free WiFi, and free self parking. A coffee shop, a terrace, and a garden are also on offer.

This bed & breakfast features a restaurant, an outdoor pool, and a bar/lounge. WiFi in public areas is free. A terrace, a garden, and dry cleaning are also on offer.

This hotel features an outdoor pool and a gym. Business travelers can take advantage of the free WiFi in public areas. Free self parking, a terrace, and a garden are also offered.

A full-service spa, a 24-hour gym, and a restaurant are all featured at this smoke-free hotel. Enjoy the outdoor pool and free perks like full breakfast and free self parking. You'll appreciate the gym, bar/lounge, and snack bar/deli.

This hotel's 2 outdoor pools and gym are among the featured amenities. Traveling on business? Take advantage of the free WiFi in public areas, express check-in, and airport shuttle. Free self parking, a terrace, and a garden are also offered.

This smoke-free villa features 2 outdoor pools, a restaurant, and a bar/lounge. Relax with a drink at the swim-up bar and enjoy perks like free self parking and free WiFi. A terrace, a garden, and a snack bar/deli are also on offer.