The Tranquil Rooms The Tranquil Rooms 41 High Street, Holywood, BT18 9AB, Co. Antrim, Northern Ireland Spas.ie Vouchers Not Accepted Spa Type: Day Spa 028 9042 4999 info@thetranquilrooms.co.uk Website Nearby Spas The Spa at Dunluce Lodge Jeanette Kidd Beauty & Day Spa The Spa at Culloden Skin Medi Spa The Secret Day Spa View all Spas in Antrim WIN! Overnight Spa Break worth €600 at Portmarnock Resort, Co. Dublin Ends 23rd Nov Enter