HMS Westminster, a Duke-class frigate is in London at the moment, based in Docklands, and this Saturday, the general public will be able to go on board for a look around.
The ship visit will be strictly for ticket holders only and due to space restrictions inside, the visit will consist of an upper deck tour and bridge tour only with opportunities to see equipment used by the ship and meet members of the ships company.
The visit, which is usually a free wander around typically lasts a little over an hour.
Photography is permitted onboard in certain areas. Your onboard hosts will advise when photos should not be taken.
Tickets are free, but for timed entry — and most are running out fast — except for the first tour of the day. Londoners are seemingly not minded for early morning rises on a Saturday.
You can book tickets here.
Note there is no left luggage facility available and only bags measuring a maximum of 55cm x 40cm x 20 cm in size will be permitted onboard.