Pua Bus Station
As of 2017 Pua has a real bus station, located at the south-end of town, about 50m from the main road route 101. But currently (March 2018) most public busses still skip the bus station and stop along route 101 in Pua town, most times somewhere near the main T-intersection of Pua town. But recently (July 2018) it looks like more busses are starting to use the new bus station. And maybe in the near future even by the Songtheauws going upcountry.
You might notice something on the photo ..... no people. As said currently (March 2018) not much people are really using the bus station. Most bus companies have a office in a shophouse along route 101 near the main T-intersection. Another thing you might see is the sign for the bus from Nan to Luang Prabang (Laos). But despite the fact that the bus is passing Pua it is not stopping in Pua. So if you want to go with that bus to Luang Prabang (Laos) then you will first have to go to Nan town, 60km south of Pua. Joke? No, even worse although there is an office from the bus company here you will have to buy the tickets for the bus to Luang Prabang in Nan town.