Property Location When you stay at Ayaha Lakeside Hotel in Otsu, you'll be on a lake and convenient to Biwako Hall and Otsu City Science Museum. This hotel is within close proximity of Roka Sensuiso Kion-ji Temple and Zeze Ware Museum.Rooms Make yourself at home in one of the 29 guestrooms featuring refrigerators.Rec, Spa, Premium Amenities Make use of convenient amenities, which include gift shops/newsstands and wedding services.Business, Other Amenities Event facilities at this hotel consist of conference space and meeting rooms.