Everton Lock-Up, sometimes referenced by one of its nicknames such as Prince Rupert’s Tower or Prince Rupert’s Castle is a village lock-up located on Everton Brow in Everton, Liverpool. The 18th-century structure is one of two Georgian lock-ups that still survive in Liverpool; the other is in Wavertree.
The Grade II-listed building, which was opened in 1787, was originally an overnight holding place where local drunks and criminals were taken by parish constables. Prisoners would then be brought before local Justices of the Peace for trial. Punishments would usually be similar to community service such as clearing ditches, unblocking drains or removing rubbish. The Friends of Everton Park have included the lock-up in their Everton Park Heritage Trail with information boards displayed near the building. It is sometimes called Prince Rupert’s Tower, though it was in fact erected 143 years after Prince Rupert’s Royalist Army camped in the area during the English Civil War Siege of Liverpool in 1644.