Adults Only Resorts & Hotels in Thailand from $21

A full-service spa, 3 restaurants, and 2 outdoor pools are all featured at this eco-certified resort. Relax with a drink at the bar/lounge and enjoy perks like free self parking and free WiFi. There's a poolside bar on site, and a 24-hour front desk and laundry facilities are also provided.

A restaurant, free self parking, and a 24-hour front desk are among this hotel's amenities. WiFi in public areas is free. Luggage storage and a safe deposit box are also provided.

A restaurant and a bar/lounge are featured at this hostel. WiFi in public areas is free. A coffee shop, dry cleaning, and luggage storage are also on offer.

This traditional hotel features 2 outdoor pools, a gym, and a restaurant. Unwind with a drink at one of the 2 bars/lounges and enjoy free perks like free self parking and a theme park shuttle. You'll appreciate the steam room, poolside bar, and limo/town car service.

This hotel features a restaurant, an outdoor pool, and a bar/lounge. Families will appreciate the onsite laundry facilities and in-room childcare. Enjoy the 24-hour gym and perks like free valet parking and free WiFi.

Free WiFi in public areas and luggage storage are available at this hostel.

A full-service spa, an outdoor pool, and a restaurant are all featured at this hotel. Enjoy the gym and perks like free WiFi. You'll appreciate the sauna, bar/lounge, and snack bar/deli.

This resort features a restaurant, an outdoor pool, and a bar/lounge. Dine at the beachfront restaurant and relax with sun loungers. Enjoy the a rooftop terrace and perks like free self parking and free WiFi.

This luxury resort includes 3 restaurants, an outdoor pool, and a gym. Relax with sun loungers and beach umbrellas, and cool off with a drink at the beachside bar. Relax with a drink at the bar/lounge and enjoy perks like free self parking and free WiFi.

This hotel features a restaurant, an outdoor pool, and a bar/lounge. Guests will appreciate free perks like free self parking and WiFi in public areas. A terrace, a garden, and a picnic area are also on offer.

This hostel features a bar/lounge, free WiFi in public areas, and a terrace. Luggage storage, laundry facilities, and concierge services are also on offer.

This smoke-free hotel features 2 restaurants, a bar/lounge, and a beach bar. WiFi in public areas is free. A coffee shop, a terrace, and a garden are also on offer.