10 unique hotels in the world

Treehouse Hotel (Sweden)blends in with the surrounding environment. Each suite has panoramic views from the upper rooms and treetop walkways. The hotel is designed with the pine forest in mind, adding to its eco-friendliness. The newest room – the Biosphere – is specially designed to attract wildlife, creating the impression of a forest stay. Photo: Paula Pintos

First World Hotel (Malaysia)is the world's largest hotel with 7,000 rooms. In particular, the hotel is painted brightly with blue, yellow, green and red. Visitors will probably spend more time walking through the hotel than walking to many of the attractions. Photo: Wikipedia

Hotel Everest (Kathmandu, Nepal)has the highest altitude in the world. To reach the hotel, visitors must walk through the hills or take a helicopter. Fresh air, view of Mount Everest, the hotel is an interesting resort. Photo: Tripadvisor

Ice Hotel (Sweden)There are several cold rooms carved entirely from the ice of the Torne River in winter. Guests sleep in thermal sleeping bags while staying at the hotel. The property also offers a sauna and a wood-fired hot tub. Photo: Karenfoleyphotography

Uninhabited Fort, England:Visitors can explore the history of the island hotel, participate in fishing, boating, wine tasting and many other activities around the island. In addition, if attracted by the unique nature of the island, visitors can organize events instead of choosing a vacation. Photo: Tripadvisor

Hotel Costa Verde (Costa Rica)designed from an airplane. Specifically, the airplane is a Boeing 727. With this idea, the hotel offers a clear view of the Costa Rican rainforest and the clear blue sea. In addition, the wings have been adjusted to fit the terraced fields, visitors can get closer to the animals in the forest. Photo: costarica.org

Jules' Undersea Lodge (Florida, USA)is the only underwater hotel in the US, one of the unique locations hidden at the bottom of the ocean. In particular, the only way to reach the hotel is by diving. Therefore, the hotel attracts tourists who are passionate about swimming and diving under the sea..Photo: Tripadvisor

Skylodge Valley (Peru)The resort features several aluminum and polycarbonate suites, which protect guests from the elements without obstructing the stunning views of the highlands. To reach the valley, guests must climb rocks or walk along trails. The resort is suitable for guests who love heights and adventure. Photo: Naturavive.com

Crane Hotel (Netherlands)is one of the smallest hotels in the world, with only three rooms occupying the entire building. The three rooms are stacked on top of each other, with a crane placed on top, giving visitors the feeling of being on a giant swing. With its unique shape, the hotel makes a strong impression on tourists. Photo: Tripadvisor

Burj Al Arab Hotel (Dubai, UAE)There are incredible amenities for guests such as: a private beach, a kids club, nine restaurants and even a helipad. The resort has the highest price in Dubai. In particular, the hotel is designed like a sail, exuding luxury with spectacular views of the sea..Photo: Gulf News