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Pha Tang Trail Run 2027

Pha Thang trail run: runners on a natural trail in Chiang Rai province, event illustration.

The Pha Tang trail run takes place January 10, 2027 in Chiang Rai province. Distances are 6, 12, 25, and 50 km.

UTMB race in Chiang Mai 2026

UTMB race in Chiang Mai: runners on a natural trail against the mountain scenery of Chiang Mai province

The UTMB race in Chiang Mai takes place from November 27 to December 6, 2026 in Chiang Mai province. The competitions will be held on two weekends at different venues.

Stargazing with NARIT Experts

Stargazing with NARIT experts: visitors at telescopes in the Mae Rim astronomy park.

Stargazing with NARIT experts takes place November 9, 2026 from 18:00 to 20:00 at NARIT Astronomy Park in Mae Rim, Chiang Mai Province. Price: 350 baht.

Eco-run in Chachoengsao

Eco-run in Chachoengsao: runners gather before the start at the shooting range of Si Sothon Camp early in the morning.

The eco-run in Chachoengsao will take place December 6, 2026, at the shooting range of Si Sothon Camp. Distances: 5, 10, and 21 km.

Nang Len 10 Festival

Nang Len 10 festival in Khao Yai: stage among the mountains in the INTO THE BLOOM flower decor at sunset

Nang Len 10 music festival in Isan — December 19, 2026, in Khao Yai, at Thongsomboon Club, featuring a lineup of Thai artists.

Ruammit Ultra Trail Chiang Rai

The Ruammit Ultra Trail in Chiang Rai — a mountain race on trails near Ban Ruammit, runners against mountains and the Kok River valley

The Ruammit Ultra Trail in Chiang Rai — a mountain ultramarathon on November 7–8, 2026, at Ban Ruammit School, Chiang Rai Province.