The stadium is an oval-shaped, open building. It 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, which is surrounded by grass. There are many gates that lead in and out of the field.
During the fight tournament, a concrete platform made by Cementoss is built in the middle of the field, with torches located in each of the platform's corners and a concrete throne from where Cementoss gets to observe the fights.
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 • Unforeseen Simulation Joint|
|Schools||Ketsubutsu Academy High School • Nabu Middle School • Orudera Middle School • Salty Banks Middle School • Shiketsu High School • Isamu Academy High School|
|Hero Offices||Fourth Kind Agency • Genius Office|
|Cities and Wards||Hosu, Tokyo • Kamino, Yokohama • Keikei City, China • Musutafu, Japan|
|Households||Gran Torino's Apartment • Midoriya Apartment • Ochaco Uraraka's Apartment • Todoroki Abode|
|Other Locations||The Beast's Forest • Dagobah Municipal Beach Park • Hosu General Hospital • Kiyashi Ward Shopping Mall (Wookiees) • Takoba National Stadium • Tatooin Station|