Similan Islands
Pristine beaches and some of Thailand's best-known snorkelling and diving.
About Similan Islands
The Similan Islands are a protected national park in the Andaman Sea, famous for granite boulders, powder-white beaches and some of Thailand's best snorkelling and diving.
Day trips leave from Thap Lamu Pier near Khao Lak, about 1 hour 45 minutes' drive north of Phuket Airport. The park is usually open only from around mid-October to mid-May.
Driving to the pier
Drive north on Route 402, cross the Sarasin Bridge to the mainland and follow Route 4 north towards Khao Lak. Turn off at the signs for Thap Lamu Pier before reaching Khao Lak town.
The main departure point for Similan Islands speedboats, just south of Khao Lak.
Directions to the pier on OpenStreetMap
Highlights
Parking
Tips before you go
Very early start
Boats leave early – many visitors stay the night before in Khao Lak.
Visitor limits
Daily visitor numbers are limited, so book ahead in high season.
Closed in the monsoon
The park normally closes from mid-May to mid-October.
Opening hours, entry fees and boat schedules change – please check with the site or your operator before you go.
Questions about visiting Similan Islands
Explore Similan Islands at your own pace
Pick up a car at Phuket Airport – compare 12 suppliers and see the full price upfront.