All women of the parish are part of this organization. Meetings are held on the Third Tuesday each month beginning with a potluck at 6:00 PM followed by a rosary and meeting. The Altar & Rosary Society provides all the missalettes, hymnals, hosts, wine, and candles used by the parish. They have various fundraisers throughout the year, such as the Fall Dinner, Spring Bake Sale, Holiday Bazaar, and Springtime plant sales. For more information, please contact Margaret Post at (319) 354-0585.