USJ, Unforeseen Simulation Joint (不測のシミュレーションジョイント Fusoku no shimyurēshonjointo?, literally meaning "The Room of False Disasters and Accidents"), created by the Hero Thirteen, is the training area where the U.A. students train their rescue abilities, as such the area can simulate all kinds of accidents and disasters.
The area is made up of sections which have different environmental factors.
Students at U.A. come here to train.
- Central Plaza
- Ruins Zone
- Landslide Zone
- Mountain Zone
- Conflagration Zone
- Flood Zone
- Downpour Storm Zone
|U.A. High||Class 1-A • Class 1-B • Gym Gamma • Heights Alliance • Lunch Rush (Place) • Nurse's Office • Recovery Girl's Branch Nurse's Office • Replica City-District • Sports Festival Stadium • Unforeseen Simulation Joint|
|Cities and Wards||Hosu • Kamino Ward • Keikei City, China • Musutafu, Japan|
|Households||Gran Torino's Apartment • Midoriya Apartment • Ochako Uraraka's Apartment • Todoroki Abode|
|Hero Offices||Building Manager Office • Cabin • Hero Office|
|Other Locations||The Beast's Forest • Dagobah Municipal Beach Park • Hosu General Hospital • Kiyashi Ward Shopping Mall (Wookiees) •|