Ohio Stadium, known as 'The Horseshoe,' is the home of Ohio State Buckeyes football in Columbus, Ohio. One of the largest stadiums in the United States, it regularly packs six-figure crowds along the banks of the Olentangy River for Big Ten Saturdays. Its horseshoe-shaped bowl and rotunda entrance make it one of the most recognizable stadiums in college football.
Opened in 1922, the horseshoe-shaped stadium was added to the National Register of Historic Places in 1974 and has been expanded and renovated multiple times since, including an early-2000s bowl-closure project that boosted capacity past 100,000. It regularly hosts crowds over 100,000, including for 'The Game' against Michigan, one of the fiercest rivalries in American sports, and has served as a venue for Ohio State's multiple national championship seasons.
Source: RateGame editorial