You can take a bus or a minivan from Luang Prabang or from Vientiane to Van vieng. The drive takes approximately 4-6 hours. From there you can hire a tuk tuk or a motorbike to get to the lagoon located 7km from Van vieng.
Si Phan Don
There are a few buses and minivans from Pakse that include a boat ride to Si Phan Don. If you