Dive into a reclaimed quarry-turned-waterpark just south of Chiang Mai — a day of giant slides, an inflatable Wipeout-style course, wakeboarding and a two-line zip across the lake. This guide covers what to expect, how to prepare, and practical tips to make the most of a 4–6 hour visit.
Dive into a reclaimed quarry-turned-waterpark just south of Chiang Mai — a day of giant slides, an inflatable Wipeout-style course, wakeboarding and a two-line zip across the lake. This guide covers what to expect, how to prepare, and practical tips to make the most of a 4–6 hour visit.
You step off the transfer minivan and the quarry opens like a blue cut in the landscape — sheer rock faces framing a lake that dares you to jump in.
Verified experiences and guided adventures in the surrounding area.
Operated by Oh-Hoo · Chiang Mai, Chiang Mai Province
You step off the transfer minivan and the quarry opens like a blue cut in the landscape — sheer rock faces framing a lake that dares you to jump in.
Once a working rock quarry, Grand Canyon Chiang Mai has been reshaped into a rugged outdoor waterpark where inflatable obstacle courses, towering slides and a wakeboard cable sit hard against the cliff rims. The park’s two ziplines arc over the water for more than 400 meters, giving a fast, exposed line across the basin while lifeguards and life jackets keep the scene secure.
Geology here is immediate: exposed sedimentary faces, smooth ledges from blasting and a deep, spring-fed pool at the base. Culturally, the site is a local weekend magnet — families, students and expats converge for the slides and the barbecue lunches that follow. Wakeboarding is uncommon in northern Thailand, so this is one of the rare places to try it without traveling to coastal centers.
Practical notes: most bookings last about 4–6 hours and often include round-trip transfers and lunch. Bring swimwear, a towel, and reef-safe sunscreen; the park provides life jackets and certified instructors for wake and zipline. Arrive earlier in the day to avoid afternoon crowds and sudden tropical showers. If you have back, heart, or pregnancy concerns, the operators recommend abstaining from high-impact activities. With common-sense precautions, the Grand Canyon Chiang Mai delivers a compact, high-energy day on water and rock.
Yes — the park provides life jackets and requires them for most on-water activities, including the inflatable course and wakeboarding.
Yes — the facility offers beginner-friendly instruction and equipment, but prior fitness and basic balance help with learning.
Many packages include round-trip transfers from Chiang Mai; check your booking option since some ticket types exclude transfers.
There are age and weight limits; children must meet the operator’s requirements and are usually accompanied by staff — verify specific limits when booking.
Oh-Hoo operates guided outdoor trips and adventures with an emphasis on safety, stewardship, and memorable experiences.




You step off the transfer minivan and the quarry opens like a blue cut in the landscape — sheer rock faces framing a lake that dares you to jump in.
You step off the transfer minivan and the quarry opens like a blue cut in the landscape — sheer rock faces framing a lake that dares you to jump in.
Once a working rock quarry, Grand Canyon Chiang Mai has been reshaped into a rugged outdoor waterpark where inflatable obstacle courses, towering slides and a wakeboard cable sit hard against the cliff rims. The park’s two ziplines arc over the water for more than 400 meters, giving a fast, exposed line across the basin while lifeguards and life jackets keep the scene secure.
Geology here is immediate: exposed sedimentary faces, smooth ledges from blasting and a deep, spring-fed pool at the base. Culturally, the site is a local weekend magnet — families, students and expats converge for the slides and the barbecue lunches that follow. Wakeboarding is uncommon in northern Thailand, so this is one of the rare places to try it without traveling to coastal centers.
Practical notes: most bookings last about 4–6 hours and often include round-trip transfers and lunch. Bring swimwear, a towel, and reef-safe sunscreen; the park provides life jackets and certified instructors for wake and zipline. Arrive earlier in the day to avoid afternoon crowds and sudden tropical showers. If you have back, heart, or pregnancy concerns, the operators recommend abstaining from high-impact activities. With common-sense precautions, the Grand Canyon Chiang Mai delivers a compact, high-energy day on water and rock.