The school was named after Bishop Thomas O’Gorman, noted educator and second Bishop of Sioux Falls. O’Gorman’s first principal was Fr. Howard Carroll. The original staff consisted of five priests, 18 nuns, and six lay teachers. Boys in the 1960’s were primarily taught by priests and laymen, while the girls were mostly taught by Dominican, Presentation and Benedictine Sisters.
O’Gorman worked with other private schools in the state to gain admission to the South Dakota High School Activities Association. Their bid was originally rejected by the public school superintendents, but the courts ruled against the SD High School Activities Association. Private schools were then allowed to compete in state tournaments. They were previously only allowed to play other Catholic high schools in the state.
In the fall of 1970 O’Gorman had 43 full time faculty members, half of whom were lay teachers. In the spring of 1971, Fr. Howard Carroll announced his resignation and Fr. Victor Ramaeker was assigned to take his place. In 1976, Fr. Ramaeker resigned as principal and Fr. Joseph Wagner was named his successor. After serving just three years as principal of O’Gorman, Fr. Wagner resigned as principal and Tom Lorang, a vice-principal at the time, was chosen as the school’s first ever lay principal.
In 1991, O’Gorman became part of the larger Catholic school system in Sioux Falls. Sioux Falls Catholic Schools (SFCS) was formed in cooperation with all the parishes of the city, which allowed the schools to coordinate curriculums, purchasing, library services, lunch programs, guidance services and other programs. The consolidation of the six schools was an effort to assure the strengthening of the schools and their strong existence far into the future. Dr. Tom Lorang was named Superintendent and served in this capacity until his retirement in June of 2014. In July of 2014 SFCS introduced a new leadership structure. The position of superintendent was replaced with a new title of president. Mr. Robert Wehde was named the first President of SFCS.
O’Gorman saw much change in the 2000’s as well, and received many accolades. The school was honored by the U.S. Department of Education as an Exemplary High Performing National Blue Ribbon School in 2005, and 2014. New, more stringent criteria had been put into place through the U.S. Department of Education’s National Blue Ribbon Program, which allowed O’Gorman to apply for the award in 2005, 2014 and again in 2021. O’Gorman is one of only eight high schools in the entire state to ever receive that distinction and the only one to have received it four times. O’Gorman was honored initially by the U.S. Department of Education in the 1984-1985 Exemplary School Recognition
Project, later termed a “National Blue Ribbon School”. In addition to the National Blue Ribbon awards, O’Gorman has been recognized multiple times as a Top 50 Catholic High School on the “Catholic Education Honor Roll – School of Excellence” for their Catholic identity, academic excellence and civic education. The Acton Institute sponsored the national award for the first six years. O’Gorman received the award in 2004, 2005, 2006, 2007, 2008-2009, 2010-2011, 2012-2013 and 2014. The Cardinal Newman Society took over the program in 2012 and further redefined the parameters for the national award. O’Gorman, an eight time winner, is one of only three schools in the entire nation that has been named to the “Catholic Education Honor Roll – School of Excellence” every year the award has been given.
In 2005, the SFCS community was challenged to meet the needs of updating the 45 year old O’Gorman High School. After much research and prayer, the Building on Excellence Capital Campaign established three main goals: O’Gorman High School classrooms and core area, Endowments for teacher salaries and tuition, and a Performing Arts Center and Activities Space. A brand new O’Gorman High School was unveiled in 2009. McEneaney Field was replaced with new turf, an eight lane track, additional seating and another concession stand. O’Gorman’s 1000 seat Performing Art Center opened in the fall of 2011. Work on converting the original auditorium into a wrestling and weight room began in the spring of 2012 and is completed. Presently, the endowment for teacher salaries and tuition assistance is at $7M and growing.
In 2019 the partnership with Avera was renewed bringing new opportunities to O’Gorman High School. During the summer of 2019 work began on laying new turf on McEneaney Field as well as a project designed to add an additional turf field on the current grass practice field. These updates are improving the experience for students in grades 7-12 in the areas of athletics as well as band and other activities.
O’Gorman continues to welcome international students taking part in home-stay programs and typically has between 18-24 international students attending each year.
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