Immaculate Conception Church

About this church

Immaculate Conception Church in Williamsport is a Roman Catholic parish that shares a pastor and a website with nearby Saint Luke Church. Together the two parishes have served western Lycoming County since 1838. Sunday Mass at Immaculate Conception is at 8:30 AM, and Saint Luke holds its Sunday Mass at 10:30 AM. Saturday vigil Masses are at 4:00 PM at Immaculate Conception and 6:00 PM at Saint Luke. Weekday Masses are Tuesday and Wednesday at 8:00 AM and Thursday at 7:00 PM at Immaculate Conception. Monday and Friday Masses at 8:00 AM are held at Saint Luke. Confession is offered Thursday evening and Saturday afternoon at Immaculate Conception, and Saturday evening at Saint Luke. Confirm times in the weekly bulletin.

The parish website lists several ministries and groups, including the King's Men Apostolate, a Samson Healing Retreat for Men, a Knights of Columbus council, a prayer chain, and pages on the sacraments, spiritual devotions and the Capuchin Sisters of Nazareth. Parishioners also have access to a FORMED.org subscription for Catholic study materials. Weekend Masses are recorded and posted online for those who cannot attend, and a weekly bulletin is available on the site. Saint Luke hosts an annual pork and sauerkraut dinner each fall. The parish office is open Monday through Friday from 9:00 AM to 2:00 PM and can be reached at 570-745-3301.

Researched from the church’s official website and reviewed October 11, 2026. Sources: Parish home page: Mass schedule, office, contact, history · Live stream page for weekend Mass recordings · Ministries page listing parish groups and devotions

Service times

Confirm current times directly with the church before visiting.

Location