Trio Bar
Trio Bar sits on the laid-back shores of Ao Phutsa (Pudsa Bay) on Koh Samet, one of the quieter bays on this popular island escape from Bangkok. It draws a solid following of both travellers and regulars looking for a casual, enjoyable night out without the high-energy chaos of some of the island's busier beach bars. The setting alone makes it worth seeking out, tucked along a bay that tends to attract those who prefer a more relaxed pace. Visitors can expect a convivial atmosphere with an easygoing vibe that suits the island's unhurried rhythm. As a mid-range bar, it strikes a reasonable balance between price and experience, making it accessible for most budgets without feeling like a compromise. The consistently strong reception from those who have visited suggests it delivers reliably on atmosphere and service. Good to know: Koh Samet is accessible by ferry from Ban Phe pier in Rayong, roughly three hours from Bangkok by road. Ao Phutsa is a smaller, less crowded bay compared to Hat Sai Kaew, so the bar suits travellers who prefer a quieter end to the evening. As no website or confirmed opening hours are currently listed, it is worth asking at your accommodation or checking locally on arrival before making the trip across the island.
Experience hints
Pair your visit. After Trio Bar, round out your day in Koh Samet with contrasting stops nearby.
Also Popular in Koh Samet

Koh Samet
A compact island near Rayong offering white sand beaches, clear waters, and coral reefs within easy reach of Bangkok.

Ko Kloi Floating Market
A lakeside floating market near Rayong with souvenir shops, dining, and fish-feeding activities.

Nuanthip Pier
The main ferry departure point connecting the mainland at Ban Phe to Koh Samet island.

Saikaew Beach Resort
Upscale beachfront resort on Koh Samet with bright rooms, three pools, a spa, and open-air dining.
Trio Bar: Frequently Asked Questions
Is Trio Bar worth visiting?
Trio Bar holds a 4.8★ rating from 62 Google reviews, placing it among the highest-rated nightlife & bars in Koh Samet.
How expensive is Trio Bar?
Trio Bar is moderately priced (฿฿) relative to other nightlife & bars in Koh Samet.
When is the best time to visit Trio Bar?
The best months to visit Koh Samet are November – April (driest island near Bangkok), with the most reliable weather. Crowds peak in Weekends & Thai public holidays — going early in the day usually means fewer people. Months to think twice about: Thai long weekends (crowds, not weather).
Where is Trio Bar located?
Trio Bar is at เกาะเสม็ด อ่าวพุทรา เพ Tambon Phe, เมือง Chang Wat Rayong 21160, Thailand, in Koh Samet. Getting around Koh Samet: Green songthaews between the pier and the beaches; Walking — the east-coast beaches connect via a coastal path.
Location Info
เกาะเสม็ด อ่าวพุทรา เพ Tambon Phe, เมือง Chang Wat Rayong 21160, Thailand+66 89 938 6465Visitor Information
Best time to visit
November – April (driest island near Bangkok)
Avoid: Thai long weekends (crowds, not weather)
Rainy season
May – October (lighter than elsewhere)
Avg. temperature
25°C – 33°C(77°F – 91°F)
Crowds
Peak: Weekends & Thai public holidays
Getting there
Bus or minivan from Bangkok's Ekkamai terminal to Ban Phe pier in Rayong (~3–3.5 hrs), then a 40-minute ferry or 15-minute speedboat to Na Dan pier. The island is part of a national park — foreigners pay a ฿200 entry fee on arrival.
Getting around
- •Green songthaews between the pier and the beaches
- •Walking — the east-coast beaches connect via a coastal path
- •Motorbike rental (฿300/day; interior roads are partly dirt)
Where to stay near Trio Bar
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Tips for Visiting Nightlife & Bars
Carry Your Passport or a Copy
Clubs and some bars check IDs strictly, especially in Bangkok's Thonglor, RCA, and Sukhumvit areas. A photo of your passport info page on your phone usually works, but carrying a laminated photocopy is safer.
Know the Closing Times
Legal closing time is 2 AM for most venues, though enforcement varies. In Bangkok's designated entertainment zones (RCA, Silom Soi 2/4, Khao San), some clubs stay open until 4 AM. Islands tend to be more relaxed about hours.
Buy Bucket Drinks Cautiously
Island bucket drinks (mixed spirits in a small bucket) are cheap and fun but notoriously strong and inconsistent. Stick to one, stay hydrated, and never leave your drink unattended at beach parties.
Nearby Places

Reef Lounge
A beachside bar and lounge on Koh Samet open daily from 3pm until midnight.

Sabaidee restaurant, bar & café
A relaxed all-day bar, restaurant, and café on Koh Samet with a strong local following.

Audibar | Koh Samed
A laid-back beach bar on Koh Samet offering drinks and a relaxed island atmosphere into the night.

Stay up Koh Samed
A laid-back bar on Koh Samet open daily from morning until midnight, perfect for island drinks.
Similar Nightlife & Bars Across Thailand

Pattaya Walking Street
Pattaya's iconic pedestrian nightlife strip, buzzing nightly with bars, clubs, seafood, and neon lights.

Nana Plaza
Bangkok's most famous adult entertainment complex — a neon-lit, multi-storey plaza packed with bars and clubs on Sukhumvit Road.

Khao San Road
Bangkok's iconic backpacker strip packs bars, street food, live music, and souvenir shops into one loud, neon-lit stretch.

Café del Mar Phuket Beach Club
Stylish beach club on Kamala's shoreline, pairing sunset views with DJ nights and quality food.
Where to stay near Trio Bar
Find hotels in Koh Samet on the booking sites travellers trust most.
- Compare prices across sites
- Filter for free cancellation
- Secure checkout on the partner site
Compare rates on Booking.com
Largest selection
Compare rates on Agoda
Asia-focused selection
Compare rates on Hotels.com
Member prices
We may earn a commission from bookings made through these links — at no extra cost to you. Learn more.
Location Info
Visitor Information
Best time to visit
November – April (driest island near Bangkok)
Avoid: Thai long weekends (crowds, not weather)
Rainy season
May – October (lighter than elsewhere)
Avg. temperature
25°C – 33°C(77°F – 91°F)
Crowds
Peak: Weekends & Thai public holidays
Getting there
Bus or minivan from Bangkok's Ekkamai terminal to Ban Phe pier in Rayong (~3–3.5 hrs), then a 40-minute ferry or 15-minute speedboat to Na Dan pier. The island is part of a national park — foreigners pay a ฿200 entry fee on arrival.
Getting around
- •Green songthaews between the pier and the beaches
- •Walking — the east-coast beaches connect via a coastal path
- •Motorbike rental (฿300/day; interior roads are partly dirt)