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33 Day Consecration to Mary

The 33 Day Consecration to Mary app guides you day by day through St. Louis de Montfort's traditional Marian Consecration. Available on iOS today, with Android support in progress.

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33 Day Consecration to Mary mobile app

About the Consecration

The 33-Day Marian Consecration is a spiritual preparation developed by St. Louis-Marie Grignion de Montfort (1673–1716) in his classic work "True Devotion to the Blessed Virgin Mary." It is one of the most beloved and widely practiced Marian devotions in the Catholic Church.

The consecration involves 33 days of prayer, meditation, and self-examination divided into phases: renouncing the spirit of the world, growing in self-knowledge, deepening knowledge of the Blessed Virgin Mary, and growing in knowledge of Jesus Christ. At the end, the faithful make a solemn act of total consecration to Jesus through Mary.

St. Louis de Montfort taught that Mary is the surest, easiest, shortest, and most perfect way to approach Jesus. By entrusting everything to her — our prayers, merits, virtues, and satisfactions — we allow her to purify our offerings and present them to her Son.

This app guides you day by day through the traditional readings and prayers, helping you stay faithful to the preparation and arrive at your consecration day with a well-prepared heart.

Getting Started

  1. Download 33 Day Consecration to Mary on the iOS App Store
  2. Install and open the app on your iPhone or iPad
  3. Choose your target consecration date and the app calculates your start day
  4. Follow the daily readings and prayers for each phase of the preparation
  5. Watch for Android release updates on Google Play

App Features

  • Complete daily readings and prayers for all 33 days
  • Structured phases with clear guidance through each period
  • Optimized iOS experience with Android rollout underway
  • Works offline with no internet requirement for daily prayer access
  • Reminders and notifications to keep you on track

Perfect For

  • Catholics preparing for their first or renewed Marian Consecration
  • Individuals and families seeking a guided devotional experience
  • Anyone drawn to St. Louis de Montfort's Total Consecration to Jesus through Mary

The 33 Day Consecration to Mary app is now available for iOS users and being prepared for Android release.

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33 Day Consecration to Mary is a mobile application for guided Marian devotion on iOS, with Android availability coming soon.