San Kamphaeng Hot Springs is a landscaped geothermal park in Mae On, around an hour east of central Chiang Mai. Its natural source reaches about 105 degrees Celsius underground and sends a geyser more than ten metres into the air. Visitors view the source from designated areas, then use cooled water in foot channels, pools or private facilities.
The venue publishes foreign visitor entry at THB 100 for adults and THB 50 for children, with separate charges for pools and private soaking. Prices and service availability should be reconfirmed before travelling. A hot-spring visit can feel relaxing, but it is not a substitute for medical care and extreme heat is unsuitable for some people.
Go Early
Aim for the morning, when the grounds are cooler and day-trip groups may be smaller. Published visitor information commonly lists 7am to 6pm, but confirm the current closing time and last admission. Chiang Mai rain can slow the drive, while cool-season weekends bring heavier demand for private facilities.
Choose Your Soak
The official price list includes mineral swimming, a children’s pool, private group soaking and simple foot-soak options. Ask which facilities are open, their water temperature, session length and changing-room access. Start with the gentlest format rather than moving straight into the hottest water available.
Respect The Geyser
The source is hot enough to cause severe burns. Stay behind barriers, supervise children and never test the water with a hand. Use only visitor areas where the water has been cooled and managed. Steam, wet paving and mineral deposits can also make paths slippery, so wear stable footwear.
Manage Heat
Enter gradually, keep the first session short and leave if you feel dizzy, nauseated, weak, confused or unusually breathless. Sit in shade and drink normally. Alcohol, dehydration, fever and a strenuous hike can reduce heat tolerance. Never try to prove endurance by remaining in uncomfortable water.
Ask A Clinician
People who are pregnant or who have cardiovascular disease, unstable blood pressure, fainting, impaired sensation, open wounds or heat-sensitive conditions should seek personalised advice before soaking. Medicines can also affect temperature regulation. A general wellness claim cannot replace guidance from a clinician familiar with the individual.
Bring The Basics
Pack a swimsuit, towel, change of clothes, sandals with grip, sun protection and a waterproof bag. Carry drinking water and any essential medicine. Ask about towel rental and lockers rather than assuming they are included. Keep valuables minimal and do not leave a phone unattended beside a pool.
Plan Transport
The springs are at 1 Moo 7, Ban Sahakon, Mae On, Chiang Mai. A hired car, driver or organised trip is easiest because public connections can require changes and uncertain waits. Agree on the return time and price before the driver leaves, especially if mobile coverage or ride supply is limited.
Cook Eggs Safely
Egg boiling is a popular geothermal activity, but use the designated baskets and follow posted timing. Treat the source area as hot equipment, keep children at a safe distance and wash hands before eating. Dispose of shells properly and do not bring outside cookware into restricted water.
Understand Pho-Lanna
Thailand’s 2026 Pho-Lanna initiative links Wat Pho and Lanna wellness traditions, with San Kamphaeng named as a pilot destination. That national programme adds context, not a guarantee that every visitor receives a new treatment. Ask what specific service is operating, who provides it and what it costs before booking.
Pair The Day
Mae Kampong, craft villages and cafes appear close on a map, but mountain roads and heat make a packed itinerary tiring. Choose one additional stop and keep the springs as the slower part of the day. Avoid soaking immediately before a demanding drive if the heat leaves the driver drowsy.
Check Current Details
Review the venue’s current facilities and prices before departure. Confirm hours, pool closures, private-room availability and holiday arrangements. Weather and maintenance can change what is usable even when the park remains open.
Recover Before Leaving
After the final soak, stand slowly, shower if the facility recommends it and spend several minutes in the shade. Eat a normal snack if needed and make sure the driver feels alert before starting the return. Heat can leave some visitors light-headed even after they feel comfortable in the water. Children and older relatives may need a longer pause. Do not schedule a hard workout immediately afterward, and seek medical help for persistent confusion, chest pain, fainting, severe breathlessness or symptoms that do not improve after leaving the heat.
At A Glance
- Entry: Foreign adult THB 100; foreign child THB 50 on the published list.
- Hours: Commonly listed as daily 7am-6pm; reconfirm before travel.
- Location: 1 Moo 7, Ban Sahakon, Mae On, Chiang Mai 50130.
- Source: Approximately 105°C underground, with a geyser over ten metres.
- Extra services: Separate charges apply for pools and private soaking.
- Details: Check current facilities and prices
- Map: Open in Google Maps
Keep Planning
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Questions
Can I touch the geyser water?
No. It is dangerously hot. Use only designated, cooled visitor facilities.
Is the entry fee the full cost?
No. Pools, private soaking and other services have separate fees.
How long is the drive from Chiang Mai?
Allow roughly one hour each way, with more time for rain or traffic.
Are hot springs safe for everyone?
No. Heat can be risky for some health conditions and medicines, so seek personalised medical advice when relevant.
