Udon Thani International Horticultural Expo 2026

About this event

Discover a Greener World in Udon Thani! The Udon Thani International Horticultural Expo 2026 invites visitors to explore the connections between people, water and plants through gardens, exhibitions and sustainable innovation. 📅 1 November 2026–14 March 2027 📍 Nong Dae Wetland, Kut Sa, Mueang Udon Thani Opening hours: Daily, 8:00 AM–8:00 PM (Thailand time) throughout 1 November 2026–14 March 2027, confirmed by Thailand’s Public Relations Department. Explore international gardens, rare plants, agricultural technology, traditional Thai farming knowledge and wetland restoration across six themed zones. The opening programme includes orchid displays from 1–11 November, with further plant competitions and exhibitions scheduled throughout the season. Programme and visitor information: https://udonthaniexpo2026.com/en/