| DAY | DATE | TIME | EVENT |
| Sunday | 4/11 | 1-3 PM | Drive thru in-person registration. |
| Saturday | 4/17 | 10 AM | Registration Begins for Assessments |
| Saturday | 4/17 | 12 PM | Assessments for players NEW to ALL (parents must stay in the parking lot/cars) |
| Sunday | 4/18 | 11 AM | Registration Begins for Assessments |
| Sunday | 4/18 | 1 PM | Assessments for players NEW to ALL (parents must stay in the parking lot/cars) |
| | | | |
| | 4/19-23 | | Teams will be formed and players notified |
| Sat./Sun. | 5/1 & 5/2 | Time TBD | Uniform Handout (drive thru) |
| Monday | 5/10 | | Games will begin (schedule TBD) |
| Saturday | 5/15 | | Opening Day (VIRTUAL) |
| Sunday | 5/23 | Time TBD | Picture Day |
| Saturday | 6/19 | | All Start Teams will be announced |
| Monday | 6/21 | Time TBD | All Start Uniform Hand-Out |
| Sat./Sun. | 6/26 & 6/27 | | End of Arapahoe Little League Regular Season |
| Monday | 7/5 | | All Stars Game begin |