Limestone overhang hung with stalactites above a sea cave, bamboo scaffolding standing in its openings

Temples and caves · Northeast side of Phi Phi Leh

Viking Cave

A sea cave in the cliffs of Phi Phi Leh where swiftlet nests are harvested: closed to visitors, seen from the boat as it slows down.

Access

By boat only

Entry

National park fee

Time to allow

A few minutes from the boat

Best time

Whenever your boat passes

Why go

So you know what the stop is before you get there. Viking Cave appears on many Phi Phi itineraries, but you do not land or go in: the boat slows down at the mouth of the cave, and that is the visit.

What you will find

A cave at the foot of the cliffs on the northern part of Phi Phi Leh, called Tham Phaya Nak in Thai. Swiftlets nest inside, and their nests are collected for bird's nest soup; the cave is guarded because of the value of the nests, and it is no longer open to visitors.

The name comes from paintings on the walls that were taken for Viking longships. They show boats of several kinds, and elephants; nobody knows who made them, and there were never any Vikings here. Sources disagree on whether you can make them out from the water.

Getting there

By boat only, as a brief stop on a Phi Phi day tour from Krabi. Check that the cave is among the stops on the tour you book.

Before you go

Do not try to land, or to swim into the mouth of the cave.

The water off Viking Cave is one of the snorkelling sites the park reopened on 17 April 2025; if your tour stops to snorkel here, follow the crew's instructions.

The park fee for Phi Phi Leh is often not included in the tour price: ask before you book.

Days out that go with this

Common questions

Can you go inside Viking Cave?

No. The cave is closed to visitors, because the swiftlet nests inside are harvested and guarded. Boats stop briefly outside.

Why is it called Viking Cave?

Because of paintings on its walls that look like longships. They show several kinds of boat, and elephants; their origin is unknown, and there were no Vikings in Thailand.

Is Viking Cave worth it?

As a short look from the boat on a Phi Phi day, yes. It is not a reason to choose one tour over another.