If you're a fan of live theater, go and see a show at London Philharmonic Orchestra. Check online for prices and times.
This London City Centre arts and culture attraction is an interesting place to kick off your day of sightseeing. There's plenty to discover close by, such as Buckingham Palace, Big Ben, and Trafalgar Square. Wander around at your leisure at London Philharmonic Orchestra before making tracks to these other fine sights.