The best Chiang Mai tee time is an 8:00 to 9:00am start in the cool season (November to February) and a 6:30 to 7:30am dawn start the rest of the year. Earlier beats the heat and the green-season storm cell; a touch later in cool months lets the dawn chill lift and the greens warm. Here is the full window and booking math by season.
Chiang Mai golf runs on two seasons and one hard truth: the same course plays best at a different hour in December than it does in July. Get the tee time right and you get clear air, firm greens and a finish before the weather turns. Get it wrong and you are grinding out the back nine in 35C heat or a downpour. Our golf in Chiang Mai pillar covers the courses; this guide is only about when to tee off.
What is the single best tee time for golf in Chiang Mai?
In the cool season, tee off 8:00 to 9:00am. In the hot and green seasons, tee off 6:30 to 7:30am. Sunrise sits near 6:24am in November, so first slots open around 6:30am.
The logic is simple. In November to February the early morning is genuinely cold on the highland courses, 15 to 22C at first light, so a slightly later start means you play in comfort with the haze burned off and the greens rolling true (Rough Guides, Chiang Mai November, accessed 2026-08-25). From March through October the priority flips: you want to be walking off the 18th before the midday heat or the afternoon storm arrives, so the first tee of the day is the prize.
| Season | Months | Best tee window | Why | Booking lead |
|---|---|---|---|---|
| Cool / peak | Nov-Feb | 8:00-9:00am | Chill lifts, clear air, greens warm | 3-4 weeks (weekends) |
| Hot / burning | Mar-May | 6:30-7:00am | Beat 35C+ heat and haze; check AQI | 3-7 days |
| Green / rainy | Jun-Oct | 6:30-7:30am | Finish before afternoon storm | About 1 week |
| Twilight (any) | All year | 1:00-2:00pm | Cheaper; storm/haze/dark risk | 1-3 days |
When should we tee off in cool season (November to February)?
Between 8:00 and 9:00am. The dawn is cold enough for a light jacket on highland courses, so a mid-morning start trades nothing on heat and gains you clear mountain views and warmer greens.
Cool-season mornings dip to 15C, and up on the mountain courses like Chiang Mai Highlands it can feel like 12 to 14C on the first tee in December and January (Rough Guides, accessed 2026-08-25). Highs settle at a pleasant 28 to 30C by midday. Rain is a non-issue: November averages 37mm over four days and December just 15mm over two (Rough Guides, accessed 2026-08-25). This is the one season where you can start late and still play a full, comfortable 18.
The honest downside of cool season is competition for the tee sheet. This is peak, and everyone wants the same 8:00 to 9:00am slots at Alpine and Highlands. If you insist on prime time on a weekend, you book weeks out or you take what is left.
What about twilight golf in the cool season?
Twilight is cheaper but the light beats you. Sunset is near 5:45pm in December, so a 2:00pm start is a tight 18 and a 3:00pm start is a nine at best.
In the hot and green seasons twilight is a smart heat-and-crowd dodge. In the cool season the short day works against it: you lose the light before you finish. If you want an afternoon or evening round in December or January without racing the sun, play a floodlit course instead. Gassan Legacy runs into the night, as does Star Dome in the city. For the tipping and etiquette that comes with any round, our Chiang Mai caddie culture and tipping guide has the numbers.
When do we tee off in hot season (March to May)?
As early as the course opens, 6:30 to 7:00am, and only after you check the air. March is burning season, and an early tee time does not outrun the smoke.
Hot season brings 35C-plus afternoons, so the dawn start is about heat as much as haze. The bigger issue is air quality. From mid-January to mid-April, peaking in March, agricultural burning drives PM2.5 to unhealthy levels. In early March 2026 Chiang Mai ranked among the ten most-polluted cities in the world with an AQI above 150, and readings climb higher through late March, far above the WHO safe daily guideline of 15 micrograms per cubic metre (IQAir, 4 March 2026, accessed 2026-08-25).
What is the best tee time in green season (June to October)?
A 6:30 to 7:30am first tee. Storms build in the afternoon, courses drain fast, so play early and you almost always finish dry.
Green season is the value window: fewer players, softer fairways and the lowest rates of the year. Highlands runs about 3,400 baht all-in and Alpine about 3,700 baht all-in in the April to October window (CMGT Golf, 2026). The weather pattern is reliable: mornings are usually clear and playable, and the rain arrives as a torrential but short afternoon cell, heaviest September to October (Fairways of Eden, accessed 2026-08-25). Book any tee time before 9:00am and you complete most of your round before storms develop; the courses drain in about an hour, so even a caught round often restarts.
The trade-off is honesty about the sky. Some green-season afternoons wash out entirely, so build one flex day into a multi-round trip and never schedule your only round for a 2:00pm slot in September.
How does night golf fit into all this?
Night golf skips heat and haze completely. Floodlit courses play cooler and cheaper, the price you pay is harder depth perception under lights.
For a hot-season or a haze-affected trip, a floodlit round is the sharpest workaround on the calendar. Gassan Legacy posts a night rate near 1,650 baht all-in against 1,950 baht by day (Gassan, 2026), Star Dome is an in-city floodlit nine, and Summit Green Valley also lights up after dark. Reading distance and break under floodlights is genuinely harder, and pace can drag, so treat a night round as a relaxed social 18 rather than a card-counting effort.
How far ahead do we book each tee-time window?
Cool-season weekends: 3 to 4 weeks out. Cool-season weekdays: 5 to 7 days. Green season: about a week. Groups of four at peak: 6 weeks.
Booking lead time tracks demand, and demand tracks season. The scarcest thing in Chiang Mai golf is a prime cool-season weekend morning at the two mountain courses. Everything else has more give.
CMGT Golf is enquiry-driven, not instant-book: we hold tee-time blocks across several courses, so a request two weeks out can still land a cool-season slot that direct booking would have lost. Send us your dates and we quote the tee sheet against them. You can compare package math and windows in our Chiang Mai golf packages hub.
Which courses need the earliest booking?
Alpine and Highlands at cool-season weekends. Their prime 8:00 to 9:00am slots sell out first because they are the two most-requested courses in the region.
If your trip is flexible, the courses nearer the city and airport are far easier to slot late. North Hill and the closer-in courses covered in our golf courses near Chiang Mai airport guide can often take a one-to-two-day-ahead booking even in season. Use those as your flexible rounds and save the advance booking effort for the mountain pair.
A sensible cool-season trip books the two hard courses first and the easy ones last. A green-season trip can be built almost entirely on short notice, which is part of why it is the better-value window despite the afternoon rain.
Get a Chiang Mai golf quote with tee times locked to your datesEnquiry-driven: we hold tee-time blocks across courses and quote your seasonRelated reading:
- Golf in Chiang Mai: the full guide
- Burning season and golf in Chiang Mai
- Chiang Mai caddie culture and tipping
- Golf courses near Chiang Mai airport and city
Frequently asked questions
What is the best tee time for golf in Chiang Mai?
It depends on the season. From November to February, an 8:00 to 9:00am tee time is ideal: the dawn chill has lifted, air is clear, and greens roll well in the cool. From March to October, go earlier, a 6:30 to 7:30am first tee, to finish before the afternoon heat and the daily storm cell that builds after midday in green season. Sunrise sits near 6:24am in November, so the first slots open around 6:30 to 7:00am year round. We book the earliest available block for green-season trips and a relaxed mid-morning slot for cool-season ones.
Is twilight golf worth it in Chiang Mai?
Yes, in the hot and green seasons. Twilight rates from roughly 1:00 to 2:00pm run cheaper than morning slots and let you dodge the pricier peak window, but you gamble on the afternoon storm from June to October and on haze in March. In the cool season the light fades fast, sunset is near 5:45pm in December, so a twilight nine is realistic but a full 18 is a race against dark. Floodlit courses like Gassan Legacy and Star Dome remove that risk by letting you play into the night.
How far ahead do I need to book a Chiang Mai tee time?
In the November to February cool season, book weekend tee times at Alpine and Highlands 3 to 4 weeks out; weekday slots usually open 5 to 7 days ahead. Groups of four or more at peak should lock a continuous block 6 weeks out. In the April to October green season, weekend mornings are often bookable 1 week ahead, and short-notice single rounds are realistic. CMGT Golf is enquiry-driven: we hold tee-time blocks across several courses, so a two-week-out request can still land a slot that direct booking would miss.
What time should I tee off during burning season?
As early as the course opens, around 6:30 to 7:00am, and check air quality first. From mid-January to mid-April, and worst in March, PM2.5 in Chiang Mai routinely pushes the AQI past 150, well above the WHO safe daily guideline. In early March 2026 the city ranked among the ten most-polluted in the world (IQAir, March 2026), and readings climb further through late March. Smoke sits heaviest in the still morning air, so an early tee time does not dodge it. The honest call is to shift golf out of March entirely or move south. Carry an N95 and check IQAir daily.
Can I play night golf in Chiang Mai?
Yes. Several courses are floodlit for night play, which sidesteps both heat and haze. Gassan Legacy runs a night rate near 1,650 baht all-in versus 1,950 baht by day (Gassan, 2026), and Star Dome is an in-city floodlit nine. Summit Green Valley also offers floodlit night golf. Night rounds are cooler, cheaper and atmospheric, though the trade-off is depth perception: reading distance and break under lights is harder, and pace can slow. Book night slots a few days ahead in cool season when locals fill them.
