| Date | Spring 2012 Season Events |
|---|
| 12/1/2011 | Open MNJYSA Spring Team Registration |
| 1/15/2012 | Close Team Registration |
| 1/15/2012 | Publish 1st Projected Flights |
| 1/28/2012 | Close 2nd Flight Requests |
| 1/31-2/2012 | Flight Placement Meetings |
| 2/4/2012 | Publish Fights, Open Appeals |
| 2/18/2012 | Close Appeals |
| 2/21-22/2012 | Appeals Meetings |
| 2/26/2012 | Publish Game Schedule Draft |
| 3/1/2012 | Publish Final Game Schedule |
| 3/10-11/2012 | Week A of Spring Season |
| 4/7-8/2012 | Easter Weekend No Games |
| 5/19-20/2012 | Week J of Spring Season |
| 6/2-3/2012 | Makeup Game Weekend |
| 6/7-17/2012 | Playoffs |
| Date | Fall 2012 Season Events |
|---|
| 6/9/2012 | Open MNJYSA Fall Team Registration |
| 7/20/2012 | Close Team Registration |
| 7/21/2012 | Publish 1st Projected Flights |
| 7/21/2012 | Open 2nd Flight Request |
| 8/5/2012 | Close 2nd Flight Requests |
| 8/7-8/2012 | Flight Placement Meetings |
| 8/11/2012 | Publish Fights and Open Appeals |
| 8/26/2012 | Close Appeals |
| 8/28-29/2012 | Appeals Meetings |
| 9/2/2012 | Publish Final Game Schedule |
| 9/15-16/2012 | Week A of Fall Season |
| 11/17-18/2012 | Week J of Fall Season |
| 11/24-25/2012 | Thanksgiving Weekend - Makeup Game Weekend |