Historical sites

Oudômxai is the top region by historical sites in Lao People’s Democratic Republic. As of 2012, historical sites in Oudômxai was 34 that accounts for 16.27% of Lao People’s Democratic Republic's historical sites. The top 5 regions (others are Champasak, Bokèo, Houaphan, and Vientiane) account for 57.42% of it. Lao People’s Democratic Republic's total historical sites was estimated at 209 in 2012.