The clubhouse has a main dining room, a bar lounge, natural hot spring baths, a swimming pool with views of Tokyo Bay and Mt Fuji, a gym, a spa, a family lounge with play equipment, a dog run, tennis courts and trekking trails. Trackside there is a climate controlled pit lane for up to 36 cars, an on site fuel station, garages, vehicle storage and a medical room. The event space covers 16,000 square metres and the club says it holds 1,000 guests or more.
These facilities are for members and their guests. At Bososai 2026 general admission ticket holders cannot enter the clubhouse.
