Procedural Stadiums is an add-on for generating customizable stadiums and sports arenas in Blender. It includes support for various venue types, such as football (soccer) stadiums, American football fields, basketball arenas, ice hockey rinks, and boxing rings. Users can adjust the overall layout, number of stands, seat spacing, staircases, corridors, and VIP rooms.

The tool features a seat mosaic function that maps imported images onto the stadium's seating to create large-scale pixel art or logos. Outdoor stadiums include four customizable exterior designs. It also includes modular assets like scoreboards, photographers, and safety guards, alongside performance options like visibility toggles and High/Low Poly LOD selections. The add-on features active integration with the Procedural Crowds add-on for populating the stands.