If you love exploring historical sites in Britain, then you'll definitely want to see the Roman Town House in Dorset.
This sight is the only example of a fully exposed Roman town house in the country! It's completely free to visit, but there are also tours on offer.
You can find this free attraction by following the signs at the top of Dorchester town, past Thomas Hardy's statue. It's only a five minute walk from the town centre so you're bound to find it with ease. It makes the perfect free day out for all the family.
Concessions: Free entry