Tree houses with hot tubs idyllically positioned around a small bathing lake set in a forest north of Munich - suitable for couples and families.

A unique tree house hotel within a Wolfcenter, a great chance to see wolves from 5m in the tree canopy, reached via a wooden walkway.

Enjoy nature while saying in a tree or water house in the Bavarian hills with great food, massages and cookery courses.

Quirky treehouse designs in a adventure park village in the far east of Germany on the Polish boarder

This 4-star hotel within a historic castle offers romantic rooms with great views of the medieval town of Oberwesel and the Rhine River Valley.

Something completely different in Berlin - a factory which houses hotel rooms, caravans and cabins in a welcoming creative den.

A Berlin hotel: stylish, good value and in the heart of it all.

A well-placed hotel for car enthusiasts, in Stuttgart, offering themed rooms with beds made from vintage vehicles.

Creatively designed rooms by artists in central Berlin. Every room is individual with different artistic decor.

Once the largest water tower in Europe, this is now a luxury hotel in Cologne. Including hot tub.

Munich location offering cocoon-cabins with bell chairs and vibrant decor.

This hotel in western Germany was once a prison. For an authentic touch stay in a cell room.

A healthy holiday with organic food, beautiful surroundings + courses for relaxation or change in food habits. Closed in winter.

A hotel less than 100 yards from Munich Central Station with unique rooms displaying artistic designs.

A back-packers social hub with bunks or floor space in large tents in Munich parkland. Open June to October.

A boutique hotel with unusual rooms, featuring own-brand art in the Japanese quarter within the centre of Dusseldorf.

nhow Berlin is an off-beat, dynamic and lively hotel centred around music and design. Including hot tub.