If you know of an A.A. anniversary and would like to have it posted to this page, please send us an e-mail at info@lanarkleedsaa.org.
August 2020
| Day | City | Group | Celebrant | Year |
| 25 | Carleton Place | Mississippi Group | Sandy W. | 5 |
| 31 | Sharbot Lake | Land O’ Lakes | Linda D | 18 |
| 31 | Sharbot Lake | Land O’ Lakes | Bob M | 24 |