The most photographed islands in Thailand, and the two bays that made them famous.
Find a room before you go.
Koh Phi Phi Don is shaped like a butterfly: two limestone masses joined by a sandy strip barely three hundred metres wide, with Tonsai Bay on one side and Loh Dalum on the other. Everything — the ferries, the village, the bars, most of the hotels — sits on that strip. There are no cars, only longtail boats and hand carts.

Maya Bay, on the uninhabited neighbour island of Phi Phi Leh, is the one from the film. It was closed for years to let the coral recover and now runs on limited numbers and fixed hours — which, honestly, made it worth seeing again. The bays north of Tonsai are where you go when the day boats arrive.
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Ferries run from Krabi's Klong Jilad pier and from Phuket's Rassada pier, both around ninety minutes, several times a day in high season and twice a day in low season. Koh Lanta has a seasonal connection too.
From the Gulf coast, cross the peninsula to Krabi — bus or train to Surat Thani, then a minivan — and take the morning ferry. It is a long day from Ban Krut, so plan an overnight in Krabi or Surat Thani.
There is no airport. The nearest are Krabi and Phuket, and both connect to the piers by shuttle bus.

Tonsai is convenient and loud. Loh Dalum, over the strip, is quieter and has the swimming bay. Long Beach, twenty minutes by longtail, is the compromise many people wish they had booked. The far north bays are resorts with their own boats.