After ten years adrift, the Viking Boat Party sails back onto the Chao Phraya River with horns, flags and a healthy sense of theatre. Organised by the Thai-Nordic Association and backed by sponsors including Singha, it gathers the Nordic crowd, their friends and the simply curious for a full day that feels part folklore, part Bangkok fever dream. The programme stretches from playful land-based challenges to sunset dining, before a night cruise glides past temple spires and glass towers.
February 28. B1,200-1,600 via here. Bangkok Island, 4pm-11pm