What's out there

The countryside around Chiang Mai has several natural hot spring sites, developed to varying degrees — some with landscaped public bathing pools and basic facilities, others more rustic. Mineral-rich geothermal water, often with a distinct sulphur smell, is the common thread, believed locally to have therapeutic properties.

What a visit involves

Most developed hot spring sites have a mix of larger communal soaking pools and smaller private or semi-private tubs, alongside egg-boiling stations — dropping eggs into a spring-fed basket to hard-boil them in the naturally hot water is a genuinely popular, slightly novelty activity at several sites.

Getting there

Hot springs sites are generally outside the city in more rural districts, reachable by private driver, rental vehicle, or as part of an organised countryside tour that often combines the springs with a waterfall or village stop.

Practical tips

  • Bring a swimsuit and a towel; most sites have basic changing facilities but not always rental swimwear.
  • Water temperatures can be genuinely hot — ease in gradually, particularly at the source pools closest to the spring itself.
  • Combine with another countryside stop, since most sites are a genuine drive from the city and worth pairing with a fuller day out.