Altar Server Group
Altar Servers are male and female parishioners in grades 5 – 12 who assist the Priest Celebrant at Holy Mass and other liturgical functions.  Training is provided.


Junior Choir
Children in grades 3 – 8 are welcome to participate in the Junior Choir.  Practice is held weekly and they sing during the celebration of Holy Mass on Sundays.  The group is led by the parish Director of Music.


Armata Bianca
Armata Bianca is a children’s rosary group, ages 4 – 12, who gather to spend time listening for Jesus’ voice, pray the rosary, offer special prayers of petition and thanksgiving, sing and praise God together. They also participate in fun activities to strengthen their Catholic faith. Each week, the children offer individual prayer intentions and pray together for the conversion of sinners, holiness within the family, the unborn, peace in the world, and the intentions of Our Holy Father.


Youth Athletic Alliance (baseball, softball, basketball, cheerleading, track, wrestling)
Saint Leo the Great Parish Youth Athletic Alliance (SLYAA) is a youth athletic organization designed as an alliance of parents and coaches working together to focus solely on a positive life experience for our youth. Fundraisers are intended to promote community activities in the parish while raising funds to help keep our registration fees affordable and to help offset the operating expenses of our sports programs.


Girl Scouts of America
The Girl Scout organization is open to all girls interested in participating. The Girl Scout program is dedicated to building girls of courage, confidence and character who make the world a better place. Each troop plans and participates in many fun and exciting events and programs. Each troop also plans and implements service projects that support the community. Each troop is girl driven and each girl is encouraged to reach their full potential.


Youth Ministry Program
The mission of our Youth Ministry program is to encourage our youth to develop a closer relationship with Jesus Christ and His Holy Catholic Church. Through opportunities to serve others, grow in faith and discipleship, and social programs, our young Church is supported and nourished while building community. All high school and junior high school-age youth are welcome!


First Lego League Robotics Club
Saint Leo’s participation in the First Lego League Robotics Club is designed to inspire our students by engaging them in exciting, mentor-based programs that build science, engineering, and technology skills. Saint Leo’s currently offers 3 programs at different grade levels including First Lego League Jr.(FLL Jr) for grades 1-3, First Lego League (FLL), grades 4-8, and First Tech Challenge (FTC), grades 7-8. All Saint Leo’s FLL teams placed in the top 10 at Penn State in late January 2018.


Girls on the Run
Girls on the Run is an international organization that inspires girls to be joyful, healthy and confident using a fun, experience-based curriculum which creatively integrates running.