Catholic Charismatic Renewal International Service (CHARIS) is a dynamic organization that unites various expressions of the Catholic Charismatic Renewal (CCR) movement worldwide. Dedicated to fostering spiritual growth, CHARIS's mission encompasses promoting the Baptism in the Holy Spirit, advancing Christian unity, and serving the marginalized.

Through a suite of services, CHARIS supports numerous communities and prayer groups, offering vital intercession and formation programs. Their initiatives include educational opportunities, such as the "Called, Transformed and Sent" Integral Formation Program, and a range of events like the CENACLE and various international conferences. CHARIS also emphasizes youth engagement, evidenced by vibrant gatherings like the Youth Camp at Canção Nova, which attracted over 187,000 participants.

The organization is committed to spreading the grace of the Holy Spirit throughout the Church and encourages active involvement through prayer, donations, and participation in their events. With a focus on evangelization and community outreach, CHARIS plays a crucial role in revitalizing faith and unity within the global Catholic community.