Sailors Jail Gallery

The Sailors Jail Gallery sits in Truro's old prison building, which sounds grim but actually makes for a brilliant afternoon if you're into contemporary art. It's a proper working gallery showcasing local and emerging artists, and there's something satisfying about wandering through cells-turned-exhibition-spaces. The industrial bones of the place - the thick stone walls, the actual jail infrastructure - give the art real context without feeling forced or theatrical.

You'll spend between one and two hours here depending on how much you linger over individual pieces. It's free to get in, which is always welcome, though opening hours can be patchy so check ahead before the trip. History buffs will find the building itself genuinely interesting; art enthusiasts get quality work at no cost. Families with teenagers might actually enjoy it; younger kids could find it a bit thin for entertainment after half an hour.

It works well as part of a Truro day trip if you're basing yourself at one of the nearby caravan parks - Trethem Mill Touring Park is only 3.9 miles out, making a straightforward drive in. Pair it with a walk along the river or a browse of Truro's independent shops, and you've got a solid morning sorted. Don't expect major names or blockbuster exhibitions; this is grassroots gallery work. But if you're after something a bit different that actually reflects what's happening in Cornish art right now, it's worth the walk.