Bangkok, Chiang Mai & Phuket
- Grand Palace
- Doi Suthep temple
- Phi Phi Islands by speedboat
A boat-access-only peninsula near Krabi, framed by limestone cliffs and known for its beaches, caves and rock climbing
Railay sits on a headland where jungle-covered limestone towers drop straight into the sea. With no road in, everyone arrives by long-tail boat, and the absence of traffic gives the place a relaxed, self-contained feel. West Railay is the main swimming beach, a long arc of sand facing the sunset with resorts set back under the trees; East Railay, on the other side of a short walk, is lined with mangroves and has a boardwalk of bars, restaurants and cheaper places to stay.
At the southern tip, Phra Nang beach lies beneath an overhanging cliff that shelters a cave shrine, with small islands just offshore. To the north, Ton Sai is the rustic base for climbers and backpackers. Between them, paths lead to viewpoints, caves and a hidden lagoon, and the cliffs themselves are covered with bolted climbing routes.
For centuries the peninsula was a quiet place of coconut groves and fishing, cut off by the cliffs. Backpackers began arriving in the 1970s, drawn by the isolation and scenery, and climbers later began bolting the limestone walls, turning Railay into an international climbing destination.
The cave at Phra Nang is a shrine to a local sea princess, regarded as sacred by local fishermen; visitors leave offerings, including many carved wooden phalluses, in hope of fertility. Railay escaped serious damage in the 2004 tsunami, which devastated nearby Phi Phi.
Railay is small and almost entirely given over to tourism, but many of the boatmen, staff and stallholders come from nearby Muslim and Thai fishing communities around Ao Nang and Krabi. Food ranges from beachfront resort restaurants to simple Thai kitchens and roti stalls on the path between the beaches. The cave shrine at Phra Nang remains a working place of offering for local fishermen, so visitors should treat it with respect.
Days on Railay mix beach time with short adventures. Climbing schools run half-day and full-day courses for beginners, and experienced climbers can hire gear for the many routes on the cliffs. Kayaks and paddleboards can be rented to explore the base of the cliffs and nearby islets, while long-tail boats offer snorkelling trips to the islands off Phra Nang. A short but steep and muddy trail climbs to a viewpoint over both Railay beaches, with a further scramble down to an enclosed lagoon. In the evening, people gather on West Railay for the sunset before eating along the walking street.
The dry season from November to April brings calm seas, reliable boat services and dry rock for climbing. From May to October the south-west monsoon brings heavy showers and rougher water, and boat crossings may be suspended in bad weather, though prices are lower and the beaches quieter.
Checked against the sources on 29 October 2026. Opening times and fees can change — confirm before you go.
General guidance from our specialists, not official information.
Ao Nang, the main beach resort of Krabi, is a short boat ride north, and Krabi town is on the estuary to the east. Boats from Ao Nang and Railay visit the islands of the Krabi coast, and the Phi Phi Islands are about an hour and a half away by ferry. Phang Nga Bay lies further north-west.
This guide was researched from the sources below and reviewed by our team on 29 October 2026. Facts under “Verified information” link to the page they were checked on; travel tips are general guidance. Photos are credited on each image. The ambient recording’s author and licence are shown in the sound player.