The Mandala Hotel Berlin

The Mandala Hotel Berlin is a boutique property just off Potsdamer Platz — a member of the Design Hotels group with 164 rooms and suites that each include a private mini-kitchen. The hotel keeps an intimate feel inside one of Berlin's busiest cultural quarters, and the wellness floor is a major part of that. ONO Spa runs 260 square metres of urban wellness with a 14-metre swimming pool, a traditional Finnish sauna, and three private massage rooms. The treatment menu ranges from classical massage and facials to longer body-care programmes, and the contemporary fit-out keeps the spa visibly calm — a meaningful contrast to the buzz of Potsdamer Platz just outside the door. The Mandala suits travelers who want a serious sauna and pool inside a design hotel, with two Michelin stars at restaurant FACIL closing out the day under a glass roof and a small green courtyard. Tiergarten, the Kulturforum, the Berliner Philharmonie, and the Holocaust Memorial are all within a few minutes' walk.