The Arthur Weber Memorial Senior Amateur Championship Registration and payment must be submitted by Wednesday, October 13th, 2021 at 5:00 p.m.
| Host Course | Old Westbury Golf & Country Club (Show on Map) | City, State | Old Westbury, New York | Date | Thursday, October 21st - Friday, October 22nd, 2021 | Registration Opens | Monday, March 1st at 12:00 a.m. |
| Registration Deadline | Wednesday, October 13th at 5:00 pm |
| Entry Fee(s) | $140 |
| Format | 36 holes of individual stroke play with cut to low 10 & ties or within 6 strokes of the lead after 18 holes. Champion is the low gross of all classes after 36 holes. Seniors: 55 - 60 Super-Seniors: 61 - 67 Legends: 68 and over |
| Eligibility | The competition is open to male amateur members of LIGA Member Clubs or members of the MGA eClub – Long Island who will have reached their fifty-fifth birthday by October 21, 2021. |
2020 Arthur Weber Memorial Senior Amateur Champion
Dave Scialabba (Meadow Brook Club)
