

Join us for the fourth London Calling, taking place once again in the capital of the United Kingdom. We look forward to inviting cachers near and far to come along to this location on 8th May 2027.
What can you expect from London Calling 2027?
More of the same fun and laughs we've had in previous years. Crazy lab caches (who remembers playing the violin, and knocking on doors?), and we're going to a new venue in Greenwich. The location is right by the Cutty Sark, close to the Royal Observatory Greenwich, and almost on the Prime Meridian.
Location
Greenwich Borough Hall, Royal Hill, London, SE10 8RE
Please see our website here for the latest information such as travel advice, site accessibility, side events and more.
London Calling merchandise is available from our online store here. Entrance tickets for adults to access the indoor areas are £7 in advance from our online store once they go on sale. These will be available until the day before. They will also be available on the door for £9. Entrance to the indoor area is not required to log the event, and a separate logbook will be provided at the door. Children aged 15 and under can enter for free with an accompanying adult.
Early access will be from 10:30 am for Platinum Supporters Pack holders, with general entry beginning at 11 AM. The event will run until 4 PM.



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