Most Powerful Novena List of Most Powerful Novena Prayer. St. Therese Novena PrayerDivine Mercy Novena PrayerNovena to the Immaculate Heart of MaryChristmas Novena PrayerSt. Joseph Novena PrayerOur Lady of Sorrows NovenaSt. Jude Novena PrayerHoly Spirit Novena PrayerSt. Anthony of Padua Novena PrayerThree Hail Marys Novena PrayerSt. Rita Novena PrayerNovena to the Precious Blood of JesusSt. Martha Novena PrayerMother of Perpetual Help Novena PrayersSaint Expedite Novena PrayerHoly Name of Jesus Novena Prayer