Let KAYAK do the searching
Based on KAYAK hotel searches, the most popular destination is Vientiane (61% of total searches to Laos). The next most popular destinations are Luang Prabang (28%) and Vang Vieng (11%).
Based on KAYAK hotel searches, the most popular region to stay in Laos is Vientiane Prefecture. Louangphabang and Vientiane Province are also very popular.