Explore the iconic Lord's Cricket Ground, known as the Home of Cricket. Tours typically run from 10am to 4pm and showcase the pavilion, pitch, and museum.
Walk around the Buckingham Palace grounds, and if open, tour the State Rooms. Generally open mid-July to late September; outside this, admire the exterior and watch the Changing of the Guard ceremony around 11am.
Visit historic colleges including Christ Church, exploring iconic architecture and history. Walking tours generally last 1.5 hours, available until late afternoon.