Nanshan Treehouse Retreat

There are sixteen of them, and you can see the sea from inside all of the ones that matter. They are built around the trunks of tamarind trees that were old when the Qing dynasty was young, on a strip of coast about forty kilometres west of Sanya city, and the thing you look at from the bed is a hundred-and-eight-metre bronze figure of 观音 rising out of the South China Sea.

This is 三亚南山树屋隐世民宿 (Nanshan Treehouse Retreat), and it is the only hotel of its kind in Hainan. Not the only treehouse-themed hotel — the only one where the trees are real, the trunks come up through the floor, and the address is inside a working Buddhist cultural park.

Sixteen Rooms in an Old Tamarind Grove

The property opened in 2023, inside the 南山文化旅游区 (Nanshan Cultural Tourism Zone) on a road called 潮音路, and it sits inside a protected grove of century-old tamarind trees — 酸豆树, the sour tamarind, which grows along this coast in the sandy soil and is one of the few trees old enough here to hold a building.

The sixteen cabins are single-storey, scattered through the grove on raised decks, and built of timber and glass in a deliberately plain 禅意 (chán yì, Zen-ish) style: pale wood, no clutter, a deep tub on the terrace of the sea-view ones. In some of the cabins the living trunk of the host tree passes straight through the room. That is not a design conceit, it is the reason the place is built the way it is: you cannot cut the trees down, so you build around them.

There are two families of room, and the difference between them is the whole decision:

• 森林氧吧树屋 (forest-oxygen treehouse) — no sea view; the view is the grove. Roughly ¥700–1,000 in low season. This is the one to book if the point is the trees and the quiet.
• 海景树屋别墅 (sea-view treehouse villa) — terrace, outdoor tub, and the 108-metre 海上观音 directly in the frame from bed. Roughly ¥1,200–2,500 in low season, and it has been known to go past ¥3,600 at Spring Festival.

Rates are not gentle at the top end, and peak season moves them by half again or more. Book thirty days out if you can; the sixteen rooms fill, and the sea-view ones fill first.

What the Room Rate Actually Buys

The price includes more than a bed, and this is the part that makes the arithmetic work.

Entry to the 南山文化旅游区 is included, along with a VIP queue-free channel and unlimited electric-cart transfers inside the park for the length of your stay. Since the park ticket alone is around ¥129–138 for an adult in peak season, and the carts are another ¥15–25, a couple staying two nights has already clawed back a few hundred yuan of the rate before breakfast.

The breakfast is separate — ¥68 per person, children under five free — and it is vegetarian-leaning, which is what you would expect inside a Buddhist park. The on-site dining is 素斋, Buddhist vegetarian cooking, which is genuinely one of the interesting things to eat in Hainan and not a compromise. If you want fish, you are driving.

Practical rules worth knowing before you pay: check-in after 15:00, check-out by 12:00, a ¥500 deposit per room, and no pets. Guests staying two nights or more get free pickup from 凤凰国际机场 (Phoenix International Airport); a single transfer otherwise costs ¥388. Book direct on 0898-88221777.

The Argument for It, and the Argument Against

The case for: you are paying for a view that no other room in China has. Everybody else sees the 海上观音 from the causeway below, craning up with three hundred other people. You see it from a terrace, at dawn, with nobody there. If you are coming to Nanshan to pray, or to photograph, or simply to be still, that arrangement is worth real money.

The case against is that this is not a beach holiday. The grove is peaceful to the point of monastic, there is no big pool, no kids’ club, no bar, and the nearest city is forty kilometres away — a taxi either way runs about ¥120, so you are not popping out for dinner. It is also, despite the marketing, not a swinging-in-the-branches treehouse: these are timber cabins built around trees, not platforms in canopies. Come with the right picture in your head.

A note for families: this is the wrong choice for small children who want water and noise. It is the right choice for couples, for photographers, and for anyone who has been moving too fast and would like to stop inside a temple’s grounds for two days.

flowcloud would say that the oldest trees on this coast have been watching people come to ask for things for a thousand years, and that the only modern improvement is the glass wall that lets you do it lying down.

Where to stay: 三亚南山树屋隐世民宿 (Nanshan Treehouse Retreat), 崖州区南山文化旅游区潮音路, Sanya. Sixteen cabins in a protected tamarind grove; forest rooms from about ¥700, sea-view villas ¥1,200–2,500 (peak season higher). Rate includes park entry, VIP entry and unlimited park electric carts. Breakfast ¥68. Phone 0898-88221777. About 40 km from Sanya city, roughly ¥120 by taxi; free airport pickup for stays of two nights or more.