Just outside London, Watford is a large town steeped in Saxon times on the banks of the River Coln. With great shopping, restaurants, entertainment complexes, and nightlife, you’ll be surprisingly spoilt for choice. Even better, it’s home to the Harry Potter Warner Bros. Studio Tour, one of the UK’s most popular attractions! Discover the wizarding world of Harry Potter, where you can go behind the scenes, step into the film sets, and relive the magic!