Hotel & Spa Sommerfeld runs seminars, workshops, retreats and team days for groups of 4 to 100 people, with overnight stays and a spa for the evening. The four-star hotel stands directly on the Beetzer See in Kremmen, in the Ruppiner Seenland, about 35 km north of Berlin and close to the Berlin ring motorway.
Seminars and company events
The meeting rooms are bright, with daylight, large outer doors and windows that open to the garden, the terrace, the forest and the lake. Air conditioning, digitally monitored CO2 levels and fresh-air ventilation are standard, and rooms of 50 square meters or more have an air purification unit. A dedicated 1 Gbit line supplies the Wi-Fi, and a technician is on site during events. Meeting packages are available. The hotel holds a Certified Conference Green label, and two combined heat and power units supply part of its heat and electricity.
Rooms and capacities
The meeting rooms carry regional names: BERLIN 1, BERLIN 2, BERLIN 3b+4, BRANDENBURG ABC and BEETZ-SOMMERFELD. BERLIN 1 and 2 can be joined for parliament, U-shape or row seating, and the other rooms are shown in U-shape, block or circle layouts. The hotel states a range of 4 to 100 participants but does not publish individual room sizes or capacities, so organizers should request figures for their setup.
Accommodation
The hotel is privately run and open to adults and teenagers from 14. Seven room categories range from single rooms to Junior Suites and apartments of 54 square meters, with views of the forest or the lake. The ANIMA SPA includes a heated 15-meter outdoor pool with a sun lawn, an indoor pool, saunas and rest areas. Bikes and e-bikes can be rented at the hotel.
Catering
The kitchen cooks seasonal dishes with a high share of regional products. Breakfast and dinner are served as buffets, and the restaurant is reserved for hotel guests, which keeps a group among themselves during a residential seminar.
History and setting
Team programs use the lake and grounds. The best-known is a dragon boat regatta, with boats for 13 people or more, a drummer and a steersman, which can be combined with archery or skill games on the hotel lawn. A team challenge and a watercolor painting course, where small groups create a shared artwork around their company's values, are also offered with partners.
Getting there
The address is Beetzer Straße 1A, 16766 Kremmen. By car the hotel is about 30 minutes from Berlin, with parking on site and four charging points for electric cars. Guests arriving by train can use Beetz/Sommerfeld station, with a shuttle to the hotel on request.




