Old house in Nong Khai
Most people just pass through the narrow border province of Nong Khai on their way to Vientiane in Laos. There isn't a lot to see in Nong Khai, but it is a pleasant enough place to spend a couple of days. The Mekong riverside area is well developed, with a pleasant broad walkway, there are a few interesting old buildings, as well as quite a few restaurants.