Fodor's Expert Review Lewes Castle

High above the valley of the River Ouse stand the majestic ruins of Lewes Castle, begun in 1100 by one of the country's Norman conquerors and completed 300 years later. Start your visit at the Barbican House for an introduction to the castle's history through audiovisual displays, town models, tapestries, and archaeology collections before heading up the hill to see the castle itself. It's a bit of a climb to the keep, plus several more steps to the very top of the West and South Towers, but it's worth it for the panoramic views of the town and countryside. The Barbican also has a dress-up room for kids.