Llanidloes Museum

The museum sits right in the heart of Llanidloes, a proper little market town in mid-Wales that doesn't get nearly enough visitors. Inside you'll find the usual local history fare - textile machinery, old photographs, bits of the town's past as a woollen manufacturing centre. It's small, intimate, the kind of place where you can actually read every label without feeling rushed.

This is squarely a rainy-day stop rather than a destination in itself. History buffs will appreciate the industrial heritage angle, and anyone with roots in the area will want to spend a bit of time poking through the archives. Families with young kids? They'll get bored after thirty minutes, honestly. Walkers passing through on their way to the Clywedog Valley trails might find an hour here worthwhile to get a sense of what the town was about.

The real appeal is that it's free and it's convenient if you're staying at one of the nearby caravan parks - Clywedog Riverside is barely half a mile away, and Dol-Llys Farm and Red Kite Touring Park are close enough for an easy stroll into town. Combine it with a walk along the Severn, a browse of the high street's independent shops, and a decent cup of tea at a local café, and you've got yourself a proper afternoon.

Check ahead for opening times before you plan your visit - information seems thin on the ground online, and you don't want to turn up on a quiet Tuesday only to find the doors shut.