The Interior Castle

Get the Reading Plan for Catholic Classics, Season 6

Interior Castle Feature Section

Starting October 28, 2026, Sr. Katie Flanagan, FMA, and Sr. Elfie Del Rosario, FMA, walk through The Interior Castle — St. Teresa of Avila’s beloved guide to prayer and the soul’s journey toward deeper friendship with God.

Across 29 episodes, they’ll read the book in full and unpack its wisdom — exploring the soul’s seven dwelling places and showing how this great saint’s teachings can help you grow in prayer, navigate spiritual challenges, and draw closer to the God who dwells within you.