Alex Hotel Guests checking into the 2x000D star rated Alex Hotel in Berlin are assured of a warm welcome. Hotel guests can enjoy a meal at the restaurant on site. Rooms at the Alex Hotel. A hairdryer is provided in every room. Wifi internet access is available in all rooms. All rooms have tea and coffee making facilities. Additional Info. The hotel offers an airport shuttle service. Pets are most welcome at the hotel. A concierge service is available to guests.