Nam Phu Chet Si
Tucked away in the Mae Taeng district of Chiang Mai, Nam Phu Chet Si — meaning "The Seven Colours Fountain" — is a naturally occurring spring pool revered by locals for both its scientific curiosity and its spiritual significance. The water's striking multicoloured appearance is the result of natural mineral composition, while Buddhist legend holds that the pool was formed from the tears of the Buddha, adding a layer of cultural meaning that resonates deeply with the surrounding community. It is also the source that feeds the famous nearby Sticky Waterfalls, making it a worthwhile addition to any visit to the area. The atmosphere is calm and reflective, with a short walk leading visitors to a small but visually distinctive pool surrounded by natural scenery. The site carries genuine religious importance to local people, so the experience is quiet and unhurried rather than tourist-heavy. Interpretive information about both the legend and the science behind the coloured water is available on-site, giving visitors helpful context. Good to know: as this is a place of religious significance, modest and respectful dress is expected — shoulders and knees should be covered. Entrance is free and the site is open daily from 08:00 to 17:00. Visitors are advised to take extra care near the spring's edge, particularly during the rainy season when the surrounding area can become slippery.
Experience hints
Pair your visit. After Nam Phu Chet Si, round out your day in Chiang Mai with contrasting stops nearby.
Visitor Reviews
Very short walk from the sticky waterfalls. A religious place, so dress appropriately. The historic reason for the existence of the lake and the scientific reason for the seven coloured lake are mentioned clearly and explained well. The wooden log steps are usually slippery, so tread with caution.
It is good, but be careful while standing in the front area during rainy season. I was about to lose my mobile inside the spring, fortunately, I didn't.
'Nam Phu Chet Si' or 'The seven colors fountain' that has been respected from the locals, polite dress code needed attention (Free Entrance, Open Daily 08.00 - 17.00)
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 Through Klook or GetYourGuide
These platforms offer instant confirmation, free cancellation on most activities, and prices that are often lower than walk-up rates. 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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Location Info
Visitor Information
Best time to visit
November – February
Avoid: March – May (smoke & heat)
Rainy season
June – October
Avg. temperature
15°C – 36°C(59°F – 97°F)
Crowds
Peak: December – January & Songkran (April)
Getting there
Chiang Mai International Airport (CNX) has direct flights from Bangkok (1 hr), Singapore, and Kuala Lumpur. Overnight sleeper trains from Bangkok take ~12 hrs.
Getting around
- •Red songthaews (shared pick-up trucks)
- •Grab (available in city centre)
- •Motorbike rental (฿150–250/day)
- •Tuk-tuks (negotiate price first)