Roque Pérez is a town in Buenos Aires Province, Argentina. It serves as the administrative headquarters of Roque Pérez Partido, the district that surrounds it.
The town is located in the eastern-central part of Buenos Aires Province, within the Pampas region that dominates much of the province's interior. Like other settlements in the area, it functions as a local center for the surrounding rural district.
As the seat of its partido, Roque Pérez hosts the district's administrative functions. The town shares its name with the partido it governs.