Laos Travel and Tour Packages Laos lies in the heart of Southeast Asia and surrounded to the west by the Mekong River, Vietnam and in south by kingdom of Cambodia while bordering in north with China and Thailand. Tourism in the Laos People's Democratic Republic if growing and this beautiful green country receives a large numbers of incoming tours each year. Nowadays Laos is experiencing fast growth in receiving the number of tourists who visiting Laos because of its famous tourist destinations such as Luang prabang, Vang vieng, Mekong river cruise tours, Lao tribes and ethnic minorities, capital Vientiane and more.