One of the most famous football arenas in the world, Old Trafford is the second largest in England behind Wembley (a capacity of over 74,000). Home to the world's richest and most popular club team, Manchester United, Old Trafford is an adventure experience whether it's match day or not.
On an off day you can take a tour of both the stadium and the museum, which is home to a number of artifacts and memorabilia from Manchester United's many championships and other moments of drama and excitement. The tour is 20 GBP (about $31 USD), and tickets to a match will usually cost you upwards of 150 GBP (about $232 USD). C'mon people, it's worth the money, this is Man U we're talking about!