Vientiane

Vang Vieng's party-town reputation, built through the 2000s around riverside bars, rope swings and free-flowing alcohol along the tubing route, ended in a specific, dateable event: a 2012 government crackdown, prompted by a rising death toll among tourists, that closed the great majority of the riverside bars in a single coordinated operation. The transformation since has been genuine rather than cosmetic — the karst scenery that always surrounded the town, previously an afterthought to the party circuit, is now the actual product, developed into hot-air ballooning, rock climbing, kayaking and cave trips. A handful of riverside bars remain, but the tubing route today looks nothing like its 2000s reputation, and travellers arriving expecting the old scene are consistently surprised by how thoroughly it's gone.

The Blue Lagoon, a cluster of turquoise swimming holes fed by an underground spring around 7 km from town, is Vang Vieng's most popular single outing — a rope swing over the main pool, a tree platform for jumping, and the adjacent Tham Poukham cave (reached by a short climb past a reclining Buddha at the entrance) round out a half-day trip usually done by rented scooter or bicycle. Less visited but genuinely distinctive: a cluster of organic farms scattered around the valley, several offering short volunteer stays, cooking classes or simply a farm-to-table meal, grew directly out of the post-2012 push to diversify the local economy away from the party circuit — an unusual tourism niche for Laos and one that rewards a night or two spent outside the town centre itself.