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Koh Samui

Cave Rai Ra

4.6(85 reviews)

Tucked away near Choengmon Beach in Koh Samui, Cave Rai Ra is a spa attraction built around a striking cave setting, offering guests an atmosphere that feels genuinely removed from the everyday. The natural cave environment has been thoughtfully designed to create a sense of seclusion and calm, making it a standout option among the island's many wellness venues.

Visitors can expect a range of treatments including oil massage therapy, body scrubs, herbal fire treatment, and warm bath and sauna experiences. Couples and solo travellers alike have noted the quality of the therapists, the cleanliness of the facilities, and the warmth of the welcome, which typically includes a complimentary drink on arrival. The private cave rooms are a particular highlight, lending a sense of intimacy to treatments that sets the experience apart from a conventional spa.

Cave Rai Ra is located on Aura Villa Rd in Bo Put, placing it within reach of Choengmon Beach and the northeastern part of the island. As no website or published opening hours are currently listed, prospective visitors are advised to contact the venue directly or visit in person to confirm availability and book treatments in advance, particularly for couples programs or longer multi-treatment packages, which appear to be popular with guests.

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Experience hints

Hidden gem
Visitor favorite

Pair your visit. After Cave Rai Ra, round out your day in Koh Samui with contrasting stops nearby.

Reviews from Google

We had an amazing 3 hours partner program with massage, body scrub, herbal fire treatment and bathtub. The staff is very friendly and skilled and the private cave room is amazing. Overall a great SPA experience we won't forget :)👍

I had an absolutely wonderful experience at Cave rai ra beach spa. The ambiance was serene, the facilities were spotless, and the massage was incredibly relaxing. It’s the perfect place to escape the hustle and bustle of the city.

Fantastic spa in a cave, lovely warm bath with sauna before get a oil therapy treatment. Warm welcome and excellent therapists with nice atmosphere. I definitely to go back to this great spa again❤️

A sample of visitor reviews from Google. Read all 85 reviews on Google.

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Cave Rai Ra: Frequently Asked Questions

Is Cave Rai Ra worth visiting?

Cave Rai Ra holds a 4.6★ rating from 85 Google reviews, placing it among the highest-rated activities & tours in Koh Samui.

What are the opening hours of Cave Rai Ra?

Cave Rai Ra is typically open 10:00-21:00 — 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 Cave Rai Ra?

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 Cave Rai Ra located?

Cave Rai Ra is at Choengmon Beach 89 Aura Villa Rd, Tambon Bo Put, Amphoe Ko 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

Choengmon Beach 89 Aura Villa Rd, Tambon Bo Put, Amphoe Ko Samui, Chang Wat Surat Thani 84320, Thailand077 429 700www.muangsamui.com/royalmuangsamuivillas/wellness/cave-rai-ra/
Opening Hours
Monday10:00–21:00
Tuesday10:00–21:00
Wednesday10:00–21:00
Thursday10:00–21:00
Friday10:00–21:00
Saturday10:00–21:00
Sunday10:00–21:00

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

High

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 Cave Rai Ra

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Tips for Visiting Activities & Tours

Vet Elephant Sanctuaries

Only visit sanctuaries that prohibit riding, use no chains or bullhooks, and let elephants roam freely. Elephant Nature Park in Chiang Mai set the standard. If a place offers painting shows or circus tricks, walk away.

Book Popular Activities Online

Booking platforms like GetYourGuide give you instant confirmation and, on many activities, free cancellation — and you can read recent reviews before committing. Compare with local agencies for multi-day trips where negotiation might save more.

Do Outdoor Activities in the Morning

Heat and humidity peak from noon to 3 PM. Schedule jungle treks, cycling tours, and outdoor cooking classes for early morning. Water activities are more flexible since you're in and out of the sea.

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