Eucharistic miracles are miracles which, particularly in the Catholic Church, involve claimed supernatural phenomena occurring with the Eucharistic host. This article contains lists of these miracles.
Carlo Acutis, a 15-year-old Catholic who developed an early interest in computers and video games, became known for cataloging over 150 Eucharistic miracles that occur in different countries. He became a canonized Catholic saint on 7 September 2025.
Carlo Acutis listed over 150 Eucharistic miracles during his lifetime. The following list includes most of these miracles. It also includes miracles which were not listed by him. This list includes events with positive judgments and events with no judgments by Catholic Church authorities.
Acutis's exhibit has toured in many places across the world.
The listed miracles by Acutis were exhibited across the Archdiocese of Detroit, especially Dearborn. Therefore, children were inspired by the compiled lists that help them to "grow closer to the Lord in the Blessed Sacrament." In Our Lady of Pity's Church, Staten Island, New York, the internationally renowned "Eucharist Miracles of the World" exhibition featured 75 panels that showcase the miracles around the world. This is considered an "inspiring testament to faith and devotion." It holds special significance to his canonization.
In the modern era, the Catholic Church's process of discerning miracle claims can conclude that an event was naturally caused. This list includes miracle claims both outright rejected by the Church in this way, along with cases where a relevant Church authority explicitly declined to investigate a case.