Ko Wai

Ko Wai is a small, largely undeveloped island in the Mu Ko Chang National Park, located south of Ko Chang in Ko Chang District, Trat Province, eastern Thailand. Known for its clear turquoise water, fringing coral reefs, and quiet sandy beaches, the island has no roads, cars, or pier. It is popular for day trips and overnight stays in simple beach bungalows, offering snorkeling and kayaking in a tranquil, low-development setting within the national park archipelago.

Visitors can expect a small, quiet tropical island with clear shallow water, sandy beaches and fringing coral reefs close to shore. The island has no roads, cars or pier - arrivals are by beach landing via speedboat or longtail boat. Accommodation is limited to simple beachfront bungalows and small resorts with basic restaurants. The interior is lightly forested with sandy paths connecting beaches. Activities center on swimming, snorkeling, kayaking and relaxing on the beach in a low-development, natural environment.

Part of Mu Ko Chang National Park, established in 1982 to protect 52 islands and marine areas in the Trat archipelago, including Ko Wai