IMPACT Muang Thong Thani
- IMPACT, Muang Thong Thani, ถนน ถนนป๊อปปูล่า 3 Banmai Pak Kret District, Nonthaburi, Thailand
IMPACT Muang Thong Thani (Thai:ศูนย์แสดงสินค้าและการประชุม อิมแพ็ค เมืองทองธานี) is a commercial complex consisting of anarena,convention centre and exhibition halls.
It has been considered as the second largest exhibition and convention venue in Asia with an indoor floor space of over 140,000 sqm. Its Challenger Hall is currently the world's largest column-free exhibition hall. The venue hosts over 490 events and welcomes a visitorship of over 15 million each year.