Yes, provided they are aged 60 or over. Purchases can be made online (with a UK valid passport or UK driving licence) or from a staffed rail station in England, Scotland and Wales. The Railcard can be purchased at Gatwick Airport and Stansted Airport rail stations, Luton Airport Parkway and Manchester Airport. Purchase is not available at London Heathrow Airport. You will be required to complete an application form, provide proof of age and payment. The Railcard will be issued for use straightaway and is normally valid for 12 months.

However you should also consider the BritRail Pass if making a visit to the United Kingdom.