Phu Chaisai Resort & Spa
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Nestled in the rolling hills of Mae Chan District in Chiang Rai province, Phu Chaisai Resort & Spa offers a secluded retreat set among lush green hillsides typical of northern Thailand's highland landscape. The resort is made up of relaxed hillside cottages — many constructed from bamboo — that blend naturally into the surrounding terrain, creating a sense of quiet immersion in nature without sacrificing comfort.
Guests can expect a tranquil, unhurried atmosphere throughout the property. The resort features open-air dining that takes advantage of the scenic valley surroundings, a full-service spa for traditional treatments, and an outdoor pool positioned to make the most of the hillside setting. The combination of natural materials, elevated views, and thoughtful design gives Phu Chaisai a distinctive character that sets it apart from more conventional urban hotels in the region.
Experience hints
Pair your visit. After Phu Chaisai Resort & Spa, round out your day in Chiang Rai with contrasting stops nearby.
Also Popular in Chiang Rai

Rong Suea Ten Temple
Free to enter, electric blue from floor to ceiling, and quieter first thing in the morning.

Wat Rong Khun
All white plaster and mirror glass, dazzling in the sun, and packed with people from the moment it opens.

Golden Triangle
Stand where three countries meet on the Mekong, then decide if the 1.5-hour drive was worth it.

Wat Huay Pla Kang
A 79-metre Guan Yin you can climb inside, plus a nine-storey pagoda and hilltop views, all free to enter.
Phu Chaisai Resort & Spa: Frequently Asked Questions
Is Phu Chaisai Resort & Spa worth visiting?
Phu Chaisai Resort & Spa holds a 4.5★ rating from 639 Google reviews, placing it among the highest-rated hotels & resorts in Chiang Rai.
What are the opening hours of Phu Chaisai Resort & Spa?
Phu Chaisai Resort & Spa is typically open 07:00-23:00 — 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 Phu Chaisai Resort & Spa?
The best months to visit Chiang Rai are November – February, with the most reliable weather. Crowds peak in December – February — going early in the day usually means fewer people. Months to think twice about: March – May (smoke & heat).
Where is Phu Chaisai Resort & Spa located?
Phu Chaisai Resort & Spa is at Si Kham, Mae Chan District, Chiang Rai 57110, Thailand, in Chiang Rai. Getting around Chiang Rai: Grab (available in city centre); Songthaews.
Location Info
Si Kham, Mae Chan District, Chiang Rai 57110, Thailand+66 53 180 099www.phu-chaisai.com/en/Visitor Information
Best time to visit
November – February
Avoid: March – May (smoke & heat)
Rainy season
June – September
Avg. temperature
14°C – 35°C(57°F – 95°F)
Crowds
Peak: December – February
Getting there
Mae Fah Luang Airport (CEI) has direct flights from Bangkok (1.5 hrs). The bus from Chiang Mai takes ~3 hrs. There's also a scenic Golden Triangle road trip from Chiang Mai.
Getting around
- •Grab (available in city centre)
- •Songthaews
- •Motorbike rental (฿200/day)
- •Car hire (for Golden Triangle & hill tribes)
Tips for Visiting Hotels & Resorts
Book Shoulder Season
May–June and September–October offer dramatic discounts (30–50% off peak rates) with fewer crowds. Weather is mixed but rarely a washout — afternoon showers clear quickly.
Compare OTAs and Direct Rates
Always check the hotel's own website after finding a rate on Agoda or Booking.com. Many Thai properties offer a best-rate guarantee or throw in perks like free breakfast when you book direct.
Pool Villa Doesn't Mean Expensive
Private pool villas in Krabi, Hua Hin, and Chiang Mai start around 2,500–4,000 THB/night — a fraction of Bali or Maldives prices. Search specifically for 'pool villa' to surface hidden gems.
Nearby Places

Katiliya Mountain Resort & Spa Chiang Rai
An upscale all-suite mountain resort near Chiang Rai offering forest views, spa, and free breakfast.
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Location Info
Visitor Information
Best time to visit
November – February
Avoid: March – May (smoke & heat)
Rainy season
June – September
Avg. temperature
14°C – 35°C(57°F – 95°F)
Crowds
Peak: December – February
Getting there
Mae Fah Luang Airport (CEI) has direct flights from Bangkok (1.5 hrs). The bus from Chiang Mai takes ~3 hrs. There's also a scenic Golden Triangle road trip from Chiang Mai.
Getting around
- •Grab (available in city centre)
- •Songthaews
- •Motorbike rental (฿200/day)
- •Car hire (for Golden Triangle & hill tribes)
