Lambeau Field is one of the great pilgrimage sites in American sports. The stadium, which has been expanded and renovated multiple times since 1957, holds about 81,000 people and sells out every home game to a waiting list of season ticket holders that stretches tens of thousands of names long and generations deep. On game days, the parking lots fill hours before kickoff with fans in green and gold — the atmosphere is genuine and the cold-weather games are famous for it.
Year-round, the Lambeau Field Atrium complex offers daily stadium tours, and the Green Bay Packers Hall of Fame attached to it is genuinely good — far better than most sports museums, with a well-organized history of the team from its founding in 1919 and a serious collection of memorabilia, trophies, and video. The team's unique community ownership story is told in detail. Even if you have no strong football feelings, the sheer cultural weight of the place is interesting.