Teurlings Catholic High School is a private, Roman Catholic high school in the Roman Catholic Diocese of Lafayette, Lafayette, Louisiana, US .

Teurlings Catholic High School was established in 1955 as Father Teurlings High School.

Father William J. Teurlings was the pastor who envisioned the school and arranged for the purchase of the property the school sits on.

The school opened shortly before his death in 1957.

Teurlings Catholic athletics competes in the LHSAA.