Thongson Bay, located on Cape Plai Laem near Koh Samui’s northernmost point, is home to a secluded, naturist-friendly beach perfect for a private escape. Accessible by motorbike, the route leads to the car park near the Melati Resort. From there, a short walk reveals this hidden gem.

Start by walking onto the main beach and following the concrete path to the right. As the path ascends toward a private house, veer left just before reaching it. Carefully navigate the cliff face and large rocks to arrive at the tranquil, clothing-optional beach. Notably, this peaceful spot is even marked as “Naturist Beach” on Google Maps, highlighting its reputation as a serene retreat for naturists.