| Ascension | every other Monday | 7:00pm | Church Office |
| Corpus Christi | 2nd Thursday | 7:00pm | Madana Room or Scout Room |
| Emmanuel | |||
| Holy Angels | 3rd Wednesday | 7:00pm | Parish Center |
| Holy Family | |||
| Immaculate Conception | |||
| Incarnation | 2nd & 4th Wednesday | 7:30pm | Parish Center |
| Mary Help of Christians | 1st Wednesday | 7:00pm | St. Francis Hall Community Room |
| Our Lady of Good Hope | 2nd & 4th Monday | 7:30pm | Parish Center |
| Our Lady of Mercy | 2nd Wednesday | 7:30pm | Parish Center |
| Our Lady of the Rosary | |||
| Precious Blood | 2nd Wednesday | 7:00pm | Church Rectory |
| Queen of Martyrs | 2nd Thursday | 7:00pm | Rectory Basement |
| St. Albert the Great | 2nd & 4th Tuesday | 7:00pm | Spirit Center |
| St. Anthony | 2nd & 4th Monday | 7:00pm | Franciscan Center |
| St. Augustine-Germantown | |||
| St. Augustine-Waynesville | 2nd Monday | 7:00pm | Auxiliary Nave |
| St. Benedict the Moor | 4th Tuesday | 6:00pm | Parish Center |
| St. Benignus | |||
| St. Brigid-Xenia | 2nd Sunday | 9:30am | Parish Office |
| St. Charles Borromeo | |||
| St. Francis of Assisi | 2nd Tuesday | 7:30pm | St. Claire Room |
| St. Helen | |||
| St. Henry | 1st & 3rd Tuesday | 7:00pm | Parish Activity Center |
| St. Luke | every Tuesday | 7:00pm | Jansen Center |
| St. Mary-Dayton | every Tuesday & Thursday | 8:45pm | School |
| St. Mary-Franklin | 1st & 3rd Saturday | 9:00am | St. Mary Center |
| St. Paul | 1st Wednesday | 7:00pm | Church Annex |
| St. Patrick | 3rd Monday | 7:00pm | Church |
| St. Peter | 4th Tuesday | 7:00pm | |
| St. Rita | last Monday | 7:00pm | Emmaus Room |
| University of Dayton | every Monday | 8:00pm | Liberty Hall |
| Wright State University |
