List of largest high school gyms in the United States


The largest high school basketball gyms in the United States refers to gymnasiums primarily used by secondary schools for basketball purposes. Most of the largest school gyms are located in the state of Indiana, and in 1998 the New York Times reported that 14 of the 16 largest high school gymnasiums were located in that state.
In March of 2019, The Indianapolis Star reported that the Indiana High School Basketball Historical Society had done research through actual on-site counts, conducting personal interviews, and reviewing architectural blueprints to confirm the accuracy of the list of the largest high school gyms in Indiana. This research confirmed a reordering of the top three sites was necessary, moving Seymour's Lloyd E. Scott Gymnasium to the top spot. The previous number one, New Castle's Fieldhouse, was moved to third.

Current list

The top fourteen in total seating capacity are as follows: