A Catholic retreat is a period of time set aside from ordinary life to focus on prayer, reflection, and deepening one's relationship with God. Retreats can vary widely in format: (1) Weekend retreats — typically Friday evening to Sunday afternoon at a retreat center, with conferences, prayer time, Mass, Confession, and meals included. (2) Silent retreats — participants maintain silence throughout, focusing entirely on interior prayer and listening to God. The Ignatian Spiritual Exercises (developed by St. Ignatius of Loyola in the 16th century) are the most famous structured retreat, traditionally lasting 30 days. (3) Directed retreats — a retreat director meets daily with each retreatant to guide their prayer. (4) Parish missions or mini-retreats — shorter events held at a local parish. (5) Online retreats — increasingly available for those unable to travel. Retreats often include daily Mass, Adoration, the Rosary, Stations of the Cross, and opportunities for spiritual direction. They are open to everyone from beginners to advanced practitioners. To find a retreat, contact your diocese, a local religious community (Jesuits, Carmelites, Benedictines), or a dedicated retreat center.