Chiang Mai Is One of Asia's Best Cycling Cities and Almost Nobody Knows
Hundreds of long-stay riders, proper road bikes for hire, a mountain an hour away and a coffee-shop scene built around it. The catch is the timing of the day.
There is a coffee shop near the old city where a dozen riders gather on Saturday mornings at six, and on my first visit in January I got there at eleven and there were four people on ordinary bicycles and none of them were the ones I was looking for.
I was looking for the ones in lycra with the good bikes. They ride at six because that is when it is possible, and at eleven in January the answer is that it is not possible.
Last verified 22 August 2026.
Why Chiang Mai works
It is a city of roughly a million people in a valley, with mountains on three sides, and an enormous international long-stay population that includes a genuine and well-established cycling community. That combination is rare and it is the whole reason. A place needs the terrain, the weather and the other riders, and plenty of Thai cities have only the first.
The practical infrastructure is small but real. There are bike shops that rent proper road bikes by the day and by the week, there is a genuine local MTB and gravel scene, and there are enough riders that the Saturday morning ride is a scheduled event rather than an accident.
And the cost is a few hundred baht a day for a decent bike, which is cheaper than almost anywhere in Asia with this much terrain in range.
The routes, roughly in order of difficulty
1. The flat valley loops. Doi Saket, Mae Rim on the valley floor, the flat approach roads around the old city and the ring road. Mostly flat, mostly traffic, and the right place to start if you have not been on a bike in a while.
2. Mae Rim and the upcountry roads. Rolling, quiet, genuinely beautiful, and the best daily ride in the city for most riders. The roads narrow and the traffic thins, the terrain keeps rolling, and you are close enough to town that a flat is never far away.
3. The climb to Doi Suthep. The famous one. It is a real climb, it is exposed near the top, and the summit itself is a temple complex with a five kilometre drone exclusion zone around it, which is worth knowing before anyone plans to film it from the air.
4. The Ping River and the western valley. Longer, flatter, quieter, and the route for a half day rather than a couple of hours.
5. The mountain proper. Into the hills beyond the city, where the road surface changes character, the gradients get serious, and the traffic becomes a single file of motorbikes and pickups. This is the good stuff and it is also where the real riding happens.
The one rule that matters: the time of day
Ride early, from about six to eight, and then again from about four until it gets dark. That is not advice about enjoyment, it is advice about survival, and it is the single most important thing in this article.
Between roughly nine in the morning and four in the afternoon the valley fills with traffic, the surface temperature climbs, and the sun is directly overhead. Roads that are fine at seven are genuinely unpleasant at one, both for heat and for the quality of the riding.
And do not ride the mountain roads after dark at all. Unlit, with unlit trucks parked on the shoulder, animals on the carriageway, and no lighting whatsoever. The valley roads at dusk are manageable with a decent light. The hills are not.
The hazards that are not traffic
Dogs. Thailand has a large population of free-roaming dogs along roads and in villages, and they are a genuine cycling hazard, particularly at dawn and dusk. Most are not aggressive, but they will move into the road to follow you. Slow down rather than speeding up.
Lorries on blind bends, which is the single highest-consequence risk in this whole post. Thai mountain roads do not have good sight lines, do not have good shoulders, and have heavy vehicles using them. Ride the inside line, keep left, and assume nothing is coming until you can see it.
Surface damage. Potholes, patched tarmac, gravel washed across the carriageway after rain, and raised concrete edges at junctions. This is a country where road surfaces are functional rather than good, and it is the thing that catches riders out who come from somewhere with better infrastructure.
The heat and the humidity, which combine with the sun to make the April and May months genuinely dangerous to ride in the middle of the day. Ride early, drink constantly, and carry more water than you think.
And the air quality in the burning season, which is covered in detail elsewhere on this site and which is a genuine reason not to do long rides through February and March in the northern basin.
What to actually bring
Your own helmet. Do not use the one at the shop, and do not ride without one. This is not Thailand-specific advice, it is the obvious one, and the road fatality rate in the country makes it serious.
Two tubes, a pump, and a multi-tool, because punctures are frequent and a repair on a mountain road is otherwise a long wait.
Full coverage, and more than you think you need. The sun in Chiang Mai is close to vertical and the air is humid, and sunburn on the back of the neck is the universal complaint of new riders.
A rear light for the dark half of the year, and lights that are actually visible, because the vehicles behind you are not expecting a bicycle.
Buying or renting
For a week, rent. Shops rent decent road bikes by the week and the price is a few hundred baht a day, which makes it cheap to find out whether you enjoy it.
For a season, look at buying, either locally or brought in. There is a healthy second-hand market and a well-developed local scene, and by the time you have decided to stay for a winter it makes sense to have a bike you know.
And consider a gravel bike rather than a road bike. The dirt roads through the orchards and the rubber plantations around the city are the best riding in Chiang Mai and they are not technically road cycling, and a wide-tyred bike opens up a completely different set of routes an hour from the old city.
The honest answer
Chiang Mai is a genuinely excellent cycling city and it is not on the list, for the usual reason, which is that it is not a famous European destination and nobody writes about cycling there.
It is not a La Paz and it is not Amsterdam. The roads are worse, the traffic is more unpredictable, and the light is more punishing than anywhere in Europe. What it has is mountains, cheap long stays, a real local riding community and weather that is perfect for about five months of the year.
That is a better package than most cycling destinations manage, and if you are the kind of person who would enjoy it, the trip is very cheap and the bikes are very good.
