Belle Reve Parish is a parish in Louisiana. History Edit The parish is home to the infamous holding facility Belle Reve Penitentiary. Sightings Edit Season 1 10. "Targets"15. "Humanity" References Edit ↑ Weisman, Greg (writer) & Oliva, Jay (director) (September 23, 2011). "Terrors". Young Justice. Season 1. Episode 11. Cartoon Network. Retrieved from "https://youngjustice.fandom.com/wiki/Belle_Reve_Parish?oldid=219920" Categories: A to Z Cities and towns Add category Cancel Save Community content is available under CC-BY-SA unless otherwise noted.