The stadium is an oval-shaped, open building that features a stand with three floors and several screens for the festival.
The arena of the stadium itself consists of a circular space with a flat square of concrete in the center, surrounded by grass. It also has many gates that lead in and out of the field.
During the fight tournament, a concrete platform is built by Cementoss in the middle of the field, with torches located in each of the platform's corners and a concrete throne from where Cementoss observes the fights during the festival.
The stadium also features a branch nurse's office, as well as waiting rooms for the participants.
Before Quirks, the "Olympics" was popular worldwide, but when the population shrunk, the "Olympics" declined. This led to the rise of the Sports Festival, and the stadium was built to host it.
The stadium was used as the main setting of the U.A. Sports Festival Arc, where the U.A. students competed against each other in three sport events: obstacle race, cavalry battle, and 1-on-1 fight tournament.
- In the anime, one can find several easter eggs functioning as advertisements around the stadium:
- The U.A. Sports Festival Stadium resembles a scaled-back version of 2020 Tokyo Olympics main stadium.
|U.A. High School||Class 1-A • Class 1-B • Ground Beta • Ground Gamma • Gym Gamma • Heights Alliance • Lunch Rush Cafeteria • Recovery Girl's Nurse's Office • Sports Festival Stadium • U.A.'s Development Studio • Unforeseen Simulation Joint|
|Other Hero Schools||Ketsubutsu Academy High School • Shiketsu High School • Isamu Academy High School • Seiai Academy|
|Regular Schools||Masegaki Primary School • Nabu Middle School • Aldera Junior High • Salty Banks Middle School • Hidamari Kindergarten|
|Hero Offices||Endeavor Hero Agency • Fourth Kind Agency • Genius Office|
|Cities and Wards||Hosu City • Kamino, Yokohama • Qing Qing City, China • Musutafu, Japan|
|Households||Gran Torino's Apartment • Midoriya Apartment • Todoroki Abode|
|Other Locations||The Beast's Forest • Dagobah Municipal Beach Park • Hosu General Hospital • Kiyashi Ward Shopping Mall (Wookiees) • League of Villains Bar • Nomu Warehouse • Takoba National Stadium • Tartarus • Tatooin Station|