Sum Sao is a city in Udon Thani Province, Thailand. It has many popular attractions, including Wat Satthasen Ampawan, Wat Pa Phumit, perfect for a trip!
Show Less
Sum Sao Travel Guide
Destination Overview
Destination Introduction
Sum Sao is a city in Udon Thani Province, Thailand. It has many popular attractions, including Wat Satthasen Ampawan, Wat Pa Phumit, perfect for a trip!
Show Less
Experience Sum Sao
What to Do
Looking for things to do in Sum Sao? We provide up-to-date info on everything from must-see scenic spots to local hangouts.