The overseas visitor pass is a one price entrance ticket to all english heritage properties valid for either 9 or 16 consecutive days how is my overseas visitor pass activated the pass will be validated at the first property you visit and it can then be used for the following consecutive 9 or 16 days what you need to activate your pass a valid 365ticketsvoucher proof of overseas residency you will be able to activate your pass at any of the staffed english heritage attractions the