Mosquito Island (Phi Phi Islands) FAQs In 2026 - 2027

Mosquito Island, known locally as Koh Yung, is one of the six islands in the Phi Phi Archipelago, in the Andaman Sea, Thailand. It is a part of the Krabi Province and is known for its pristine beaches, clear waters, and vibrant marine life.

The island is named Mosquito Island due to the presence of mosquitos, particularly at dusk. Tourists are advised to take precautionary measures such as using mosquito repellent when visiting.

The best time to visit Mosquito Island is during the dry season, from November to April, when the weather is warm and dry, making it ideal for beach activities and snorkeling.