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Top Adults Only Koh Samui Islands Hotels

Alpha Gay Resort & Spa - Men Only

9/34 Moo 2 Bophut Koh Samui Surat Thani

10 min walk from Chaweng Beach

Stay at this hotel in Koh Samui. Enjoy free Wi-Fi, free parking and 2 outdoor pools. Popular attractions Chaweng Beach and Bo Phut Beach are located nearby.

9.2/10 Wonderful! (66 reviews)

"Everything was nice. Location, poolarea och the staff."

Reviewed on 24 June 2026

Bamboozle Hostel

94/37 Moo 6, T. Baantai Ko Pha-ngan Surat Thani

24 min drive from Chaweng Beach

Stay at this hostel in Ko Pha-ngan. Enjoy free Wi-Fi, a pool table and housekeeping. Popular attractions Thong Sala Pier and Haad Rin Nai Beach are located ...

2/10 (2 reviews)

"Not recommended, when we arrived there for the check in, after paying 150$ For one night, they told us that they are not using the Expedia app anymore, and that they were not having any booking! When I called Expedia to ask for explanation and the refund they said We slept there and they kept the ..."

Reviewed on 29 Dec 2018

Beluga Boutique Hotel

126/92, Moo 2, T Maret. Koh Samui Surat Thani

13 min drive from Chaweng Beach

Stay at this beach resort in Koh Samui. Enjoy free Wi-Fi, free parking and a beach locale. Our guests praise the helpful staff in their reviews. Popular attractions ...

9.6/10 Exceptional! (307 reviews)

"We stayed for 6 days and loved it! The hotel is small and perfect, and everyone who works there is amazing. We will definitely be back."

Reviewed on 15 June 2026

See all 3,284 properties in Koh Samui Islands

Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.