Koh Samui Islands Adults Only Vacations 2026

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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

11 min drive from Lamai Beach

Stay at this hotel in Koh Samui. Enjoy free WiFi, free parking, and 2 outdoor pools. Popular attractions Chaweng Beach and Lamai Beach are located nearby.

9/10 Wonderful! (68 reviews)

"Overall the resort is well placed and has all the basic elements for a good time. 15 min walk to beach and shopping centre, so be prepared to wander and explore. Lots of rules, follow these and you won’t have any issues with management. Limited opening hours of poolbar and play areas (8pm closing) ..."

Reviewed on 2026/9/10

Bamboozle Hostel

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

34 min drive from Lamai Beach

Stay at this hostel in Ko Pha-ngan. Enjoy free WiFi, 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 2018/12/29

Beluga Boutique Hotel

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

4 min drive from Lamai Beach

Book a stay at this beach resort in Koh Samui. Enjoy free WiFi, free parking, and a beach locale. Our guests praise the helpful staff in our reviews. Popular ...

9.6/10 Exceptional! (311 reviews)

"Awesome staff Oh was so pleasant and delightful and accommodating"

Reviewed on 2026/8/28

See all 3,234 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.