River Island – Lancaster – Opening Hours & Store Details River Island is found in a prominent location in St Nicholas Arcades at 33-35 Penny Street, approximately a 0.10 mile distance north-east from the centre of Lancaster (nearby Common Garden Street Bus Stop). This clothing store is a great addition to the local businesses of Haverbreaks, Marsh, Lancaster City Centre, Moorlands, Abraham Heights, Greaves, Skerton and Scale Hall. On this page you will find all the essential information about River Island Lancaster, including the hours of business, address particulars and email info.