Red Fish Restaurant Koh Samui
Situated on Chaweng Beach Road in Koh Samui's busiest coastal strip, Red Fish Restaurant stands out among the area's dining options for its combination of thoughtful presentation, quality ingredients, and polished service. While many neighbouring spots lean on location alone, this restaurant draws repeat visitors with dishes like baked sea bass with vegetable fried rice, duck curry, and chicken massaman — all of which receive consistent praise for their flavour and careful preparation.
The atmosphere leans stylish without being formal, offering a step up from the typical casual beach eatery in terms of attention to detail — from the arrangement of the cutlery to the way dishes are presented at the table. The menu covers Thai classics and seafood, with options that suit both those seeking a full dining experience and those dropping in for a more relaxed meal. Service is frequently noted as professional and attentive.
Taste more of Koh Samui
Street-food tours, market visits, and Thai cooking classes near Red Fish Restaurant Koh Samui — a guided way to eat like a local.
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Experience hints
Pair your visit. After Red Fish Restaurant Koh Samui, round out your day in Koh Samui with contrasting stops nearby.
Reviews from Google
5 stars! Honestly it blows my mind how all these restaurants around here with way simpler service, basic presentation and zero interior are absolutely packed, while this little gem at the end of the high street had us sitting there completely alone!!! The food was fantastic, lovely interior, great service, everything was on point. But what really got us were the prices, like seriously underpriced for what you get. This place deserves so much more attention. Don’t miss it!
Great restaurant. Very attentive staff. Large selection of food and drinks. They really pay attention to detail here, from the arrangement of the cutlery to the way the food is served, as well as the food itself. Very tasty and a clear recommendation.
I think it is a bit overrated and overpriced. I went for seafood set A, and I can't say anything too much special about it. Fish and prawns were even slightly overcooked, to my mind. Seeing the rating I expected something better than average, but you can for sure find same options in quality for a lower price in other places. Besides, when ordering seafood in such a place I would at least expect lemon water or aroma tissues to be offered by default.
A sample of visitor reviews from Google. Read all 128 reviews on Google.
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Red Fish Restaurant Koh Samui: Frequently Asked Questions
Is Red Fish Restaurant Koh Samui worth visiting?
Red Fish Restaurant Koh Samui holds a 4.8★ rating from 128 Google reviews, placing it among the highest-rated restaurants & food in Koh Samui.
What are the opening hours of Red Fish Restaurant Koh Samui?
Red Fish Restaurant Koh Samui is typically open 15:00-00:00 — see the full day-by-day schedule in the location info on this page. Hours can change on Thai public holidays, so check ahead for holiday visits.
When is the best time to visit Red Fish Restaurant Koh Samui?
The best months to visit Koh Samui are January – August, with the most reliable weather. Crowds peak in July – August & December — going early in the day usually means fewer people. Months to think twice about: October – December (Gulf Coast monsoon).
Where is Red Fish Restaurant Koh Samui located?
Red Fish Restaurant Koh Samui is at 155, 4 Chaweng Beach Rd, Tambon Bo Put, Koh Samui, Chang Wat Surat Thani 84320, Thailand, in Koh Samui. Getting around Koh Samui: Songthaews (fixed routes around the ring road); Motorbike or scooter rental.
Location Info
155, 4 Chaweng Beach Rd, Tambon Bo Put, Koh Samui, Chang Wat Surat Thani 84320, Thailand081 979 5371chawengregent.com/dining-resort-samui/red-fish-restaurant/Visitor Information
Best time to visit
January – August
Avoid: October – December (Gulf Coast monsoon)
Rainy season
October – December
Avg. temperature
24°C – 32°C(75°F – 90°F)
Crowds
Peak: July – August & December
Getting there
Koh Samui Airport (USM) has direct flights from Bangkok and regional hubs (Bangkok Airways monopoly). The ferry from Surat Thani takes ~1.5 hrs and it's cheaper.
Getting around
- •Songthaews (fixed routes around the ring road)
- •Motorbike or scooter rental
- •Taxis (metered or negotiate upfront)
- •Grab available in main areas
Where to stay near Red Fish Restaurant Koh Samui
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Tips for Visiting Restaurants & Food
Learn the Spice Scale
Say 'mai pet' for no spice, 'pet nit noi' for a little spice, or 'pet mak' if you want it Thai-hot. Most cooks will default to a toned-down version for foreigners unless you specify otherwise.
Follow the Crowds
The busiest street stalls are almost always the best — high turnover means fresh ingredients and a recipe that locals vouch for. An empty restaurant at dinner time is a red flag.
Ice Is Safe
Factory-made tube or cylinder ice (used in virtually all restaurants and stalls) is made from purified water and is safe to consume. You don't need to skip the iced Thai tea.
Nearby Places

Onion 2 Restaurant
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BABOU
A jungle-styled restaurant and cocktail lounge on Chaweng that people book for anniversaries, not just a night out.

Samui Cuisine
Authentic Thai cuisine on Chaweng Beach Road, earning strong praise from hundreds of diners.

Grand Cafe Karaoke & Rooftop
Rooftop cafe and karaoke bar in Bo Put serving great coffee, food, and evening entertainment daily.
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Where to stay near Red Fish Restaurant Koh Samui
Find hotels in Koh Samui 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 Expedia
Bundle & save
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
January – August
Avoid: October – December (Gulf Coast monsoon)
Rainy season
October – December
Avg. temperature
24°C – 32°C(75°F – 90°F)
Crowds
Peak: July – August & December
Getting there
Koh Samui Airport (USM) has direct flights from Bangkok and regional hubs (Bangkok Airways monopoly). The ferry from Surat Thani takes ~1.5 hrs and it's cheaper.
Getting around
- •Songthaews (fixed routes around the ring road)
- •Motorbike or scooter rental
- •Taxis (metered or negotiate upfront)
- •Grab available in main areas