2026 Kauai League Calendar
| LEAGUE | TEAM AND PLAYER REG OPEN | TEAM REG CLOSE | PLAYER REG CLOSE | LEAGUE SEASON | COORDINATOR |
|---|---|---|---|---|---|
| Adult 40 & Over | 12/5/25 | 1/31/26 | 4/4/26 | 2/1/26 - 4/18/26 | USTA STaff |
| Mixed 18 & Over | 1/1/26 | 2/28/26 | 5/3/26 | 3/1/26 - 5/17/26 | USTA Staff |
| Adult 55 & Over | 2/1/26 | 3/31/26 | 5/31/26 | 4/1/26 - 6/14/26 | USTA Staff |
| Adult 18 & Over | 3/1/26 | 4/30/26 | 6/28/26 | 5/1/26 - 7/12/26 | USTA Staff |
| Mixed 40 & Over | 4/1/26 | 5/31/26 | 7/26/26 | 6/1/26 - 8/9/26 | USTA Staff |
| Adult 65 & Over | 6/1/26 | 7/31/26 | 9/26/26 | 8/1/26 - 10/10/26 | USTA Staff |
| Tri-Level | 6/1/26 | 7/31/26 | 10/11/26 | 8/1/26 - 10/25/26 | USTA Staff |
| Mixed 55 & Over | 7/1/26 | 8/31/26 | 10/18/26 | 9/1/26 - 11/1/26 | USTA Staff |
| Ekolu | 8/1/26 | 9/30/26 | 11/21/26 | 10/1/26 - 12/5/26 | USTA Staff |