15. M&T Bank Stadium (Ravens)
Despite dating all the way back to 1998 and hosting every home game the Ravens have ever played, M&T Bank Stadium remains one of the nicest places to watch an NFL game. The atmosphere is always energetic, especially if you’re cool with the team’s marching band, but the Baltimore fans are almost always kind and well-behaved.
M&T Bank Stadium may not blow anyone away with modern amenities, but it has enough to get a passing grade in that department, especially for an older stadium. It’s also close enough to the city’s downtown area and famous Inner Harbor for fans to enjoy other parts of the city on game day. Outside of the purple seats, visitors shouldn’t have too many complaints about M&T Bank Stadium.