Long Crendon Courthouse

The 17th-century courthouse in Long Crendon is a proper little time capsule - the sort of place where you can actually picture the arguments and accusations that played out in that small room upstairs. It's a working courthouse that's been restored to show how justice happened in a market town three centuries ago, complete with the original dock, magistrate's bench, and the kind of detail that makes history feel real rather than read from a textbook.

You're looking at maybe 45 minutes here, give or take - it's not vast, but it's absorbing if you care about how ordinary people lived and the way the law actually functioned in provincial England. The volunteer guides know their stuff and aren't the type to drone on, which helps. School groups and history enthusiasts will get the most from it; younger children might lose interest unless they're keen on old buildings and courtroom drama.

It's only open Wednesday afternoons and weekends, and closes October through March, so plan accordingly. Admission details aren't readily available online, so ring ahead or just turn up - most local museums in this area are free or charge just a couple of quid.

Thame's your nearest proper town, which is worth a wander itself. If you're staying at one of the nearby parks - Lashlake Barn is only a mile and a half away, Common Leys Farm not much further - this pairs nicely with exploring the quieter bits of Buckinghamshire. It's the sort of detour that justifies itself on a park holiday when you're after something a bit different from the usual attractions.