Most of Wikipedia's articles about indoor arenas in the United States have also been allocated to one or more of the categories for individual sports, but they should also be left in this category as most indoor arenas also stage other events such as concerts or conventions, or occasional events in sports which do not provide their regular tenants, eg tennis, gymnastics, boxing or rodeo. However it is not necessary to categorise the individual arenas as music venues or concert halls because this category is a subcategory of category:music venues in the United States.

Some of the subcategories contain a few Canadian arenas.

Music venues in the United States | Sports venues in the United States | Indoor arenas | Indoor arenas by country