St. Leo may refer to one of several saints named Leo, or:
Places
Australia
- St Leo's Catholic College, Sydney
- St Leo's College, University of Queensland, Brisbane
Canada
Ireland
United States
Schools
- Saint Leo University, St Leo, Florida
- St. Leo the Great School, Oakland, California
- St. Leo the Great School, San Jose, California
- St.Leo's Parish School, Elmwood Park, New Jersey
- St. Leo Catholic School, Winston-Salem, North Carolina
- St. Leo Primary School, KwaZulu-Natal Province, South Africa
Churches named St. Leo
- Saint Leo the Great Parish, within the Roman Catholic Diocese of San Jose, California
- St.Leo's Roman Catholic Church, Elmwood Park, New Jersey
- Chapel of St Leo, Żurrieq, Malta
Other
- St. Leo's (soccer team), an early twentieth century American soccer team
This disambiguation page lists articles associated with the title St. Leo.If an internal link led you here, you may wish to change the link to point directly to the intended article. Category: