So I decided to go directly to Vang Vieng to spend Christmas.
It's a small town between Vientiane and Luang Prabang surrounded by karst hills along the Nam Song river.
You can do a lot activities like kayaking, climbing, tubing, ... .
This place is well known for partying, drinking and drugging.
For christmas, I rented a bicycle to explore the countryside and to go to the blue lagoon. Late in the afternoon, I did a hot air balloon ride to admire Vang Vieng from above during the sunset.
I also enjoyed the good sandwichs and pancakes.