Maryland has twelve divisions which are located in the following counties: Anne Arundel, Baltimore, Cecil, Carroll, Frederick, Harford, Howard and Worcester. If you want to foster your Irish heritage and Catholic faith, Come join us!
| Division | Meeting Date/Time | Meeting Place |
| Anne Arundel County | 3rd Sunday at 10 AM | St. John Neumann (Seelos Hall), Annapolis |
| Baltimore City | 3rd Tuesday at 7 PM | Life of Reilly Pub |
| Baltimore County, Division 1 | 4th Monday at (varies) | Charlestown, Maiden Choice Ln. |
| Baltimore County, Division 4 | 2nd Sunday at 1:30 PM | The Villa, Bellona Ave. |
| Baltimore County, Division 14 | 4th Sunday at 1:30 PM | The Villa, Bellona Ave. |
| Carroll County | 2nd Sunday at 1:00 PM | St. Bartholomew Parish Ctr. |
| Cecil County, Division 1 | 1st Wednesday at 1:00 PM | Immaculate Conception Parish Center Library |
| Frederick County | Monthly on a Tuesday | For details, contact LAOHFred.MD@gmail.com |
| Harford County, Division 1 | 2nd Sunday at 12:15 PM | St. Mark’s Church (White Hall) |
| Harford County, Division 2 | 3rd Tuesday at 6:15 PM | St. Mark’s Convent |
| Howard County | 1st Wednesday at 6:30 PM | Wilde Lake Interfaith (St. John’s) |
| Worcester County (Ocean City) | 3rd Tuesday at 10:00 AM | K of C Hall (St. Luke’s Church) |
