Thailand's northernmost province is a land of frontier history and contemporary art, where the Mekong forms the border with Laos and Myanmar at the fabled Golden Triangle. Its star attraction — the dazzling white-and-mirror Wat Rong Khun — is one of the most extraordinary temples on earth.

Artist Chalermchai Kositpipat’s surreal, all-white masterpiece, encrusted with mirrored glass and reached across a bridge over a sea of reaching hands.

The storied meeting point of Thailand, Laos and Myanmar where the Mekong and Ruak rivers converge — once the heart of the opium trade, now a sweeping river viewpoint.

Drift along one of Asia’s great rivers past riverbank villages and lush green banks, watching slow river life unfold on the Thai–Lao border.