St. Oscar Romero Catholic High School is in the Callingwood North neighbourhood in west Edmonton, Alberta, Canada.

It is the Edmonton Catholic System's newest high school and is located next to the Jamie Platz YMCA, Callingwood Twin Arenas, and Edmonton Public Library's Lois Hole library.

[1] The school opened in 2004 with the name Archbishop Oscar Romero High School, and has been renamed twice as the sainthood of Óscar Romero progressed.

The school offers a wide variety of extracurricular activities.

[2][3] Clubs/Teams offered include: Marco Arop - Olympic silver medalist and world champion in the 800m