- Pray the Novena to the Holy Souls by St. Alphonsus Liguori.
- Offer up your Holy Communions for the souls in purgatory.
- Have Masses said for your departed loved ones, especially on the anniversary of his or her death.
- Pray the Divine Mercy Chaplet for the intention of the Holy Souls.
- Eucharistic Adoration: visit the Blessed Sacrament to make acts of reparation to the Sacred Heart of Jesus on behalf of those in purgatory.
- Sacrifices: practice small acts of self-denial throughout your day and offer these penances up for the poor souls.
- Give alms: The giving of material assistance to the poor has always been considered a penance that can be offered for the Holy Souls. “For almsgiving saves from death, and purges all sin” (Tobit 12:9).
- Ask for the intercession of saints who were known to be great friends of the Holy Souls during their lifetime to join you in prayer for the faithful departed: St. Padre Pio, St. Philip Neri, St. Faustina, St. Joseph, Our Lady, and others.
- When passing by a cemetery: Pray the short Eternal Rest prayer: “Eternal rest grant unto them, O Lord. And let the perpetual light shine upon them. And may the souls of all the faithful departed, through the mercy of God, rest in peace. Amen.”
- Pray to earn indulgences for the holy souls: On all the days from November 1 to November 8, a plenary indulgence, applicable only to the Poor Souls, is granted to those who visit a cemetery and pray, even if only mentally, for the departed (standard requirements for indulgences apply*). Partial indulgences are granted to those who recite Lauds or Vespers of the Office of the Dead, and to those who recite the prayer, “Eternal rest grant unto them, O Lord, and let perpetual light shine upon them. May they rest in peace”.