The apartment house Kaspar + Melchior + Balthasar (short K + M + B) is right on Ossiachersee, private beach with a large lawn 16.000 m2 are among the amenities offered by the hotel. A partitioned space is reserved for ball games, such as volleyball and table tennis, bocce, it is a meeting place for young and old. For the little ones a playground with equipment is available. A private beach for non-swimmers and jetty (shower and changing room are available), as well as a surfing platform and jetty for easy launching and landing also part of the system. A parking space for brought small boats is also available. There are garden chairs available for free.