Holy Trinity's Pro-Life Club is committed to protecting and proclaiming the dignity of all human life from conception to natural death. The Pro-Life Club organizes several events, drives, and fundraisers each year dedicated to supporting local crisis pregnancy centers that support life. The students also organize an annual "Stand for Life" event on the anniversary of Roe v. Wade where they demonstrate their support for life on the sidewalk in front of the school. 

This year for the first time, a group of Holy Trinity students and staff traveled to Washington DC for the March for Life. The pilgrimage was such a success that the Pro-Life club is already in the process of planning this trip for the coming year.