Impact Catholic Worship & Teaching Services are gatherings for prayer with contemporary praise and worship music, multimedia, a sermon that brings the riches of Christian spirituality to bear on everyday life and the opportunity to spend some time with other members of the Impact community.  It is also here that some episodes of the Catholic Guy television program is recorded.

Held every Sunday morning at 10.30am at the Impact Centre, 3 Teakle Road, Osborne Park (WA) and at Unit 1, 1 Central Avenue, Thornleigh (NSW), the service is an opportunity for the Impact church family to gather to share faith and life together.