Sandhouse Hotel & Marine Spa Sandhouse Hotel & Marine Spa Rossnowlagh, Donegal Bay, Co. Donegal, Ireland Spas.ie Vouchers Not Accepted Spa Type: Hotel Spa Hotel Rating: (071) 9851777 info@sandhouse.ie Website Nearby Spas Seascape Spa V Spa Rock Crystal Spa The Spa @ Orchids Seagrass Wellbeing Centre View all Spas in Donegal WIN! A 5* Solo Spa Day worth €250 at Cashel Palace Hotel, Co. Tipperary Ends 31st Aug Enter