Travel back in time to the Roman era as you step into the ancient town of Trecastle. Located along the A40 between Llandovery and Brecon, this hidden gem invites you to uncover its secrets. Explore the remnants of a Roman marching camp, where two concentric circles of small stones stand as a testament to the past. Let your imagination run wild as you envision the soldiers who once walked these very grounds. Trecastle is a destination that transports you through time, offering a glimpse into the rich history of the United Kingdom.