Undersåkers Semesterby, Trostebacken Home Cabins for families and groups Pricelist/information Booking To do... Contact   At Undersåker Holiday Camp we have six 6-bed cabins for self-catering and a central hall with kitchen and dining/conference room for serving groups of up to 40 people and with a sauna and laundry department. We offer • Cabins with 6 beds for self catering. • Group lodging with up to 40 beds in cabins combined with common kitchen and dining/conference room (self catering) in the central hall.