NBIAA Championship Events
The NBIAA has opened bids to host the following Championship and schools can bid to host for 1 or more years.
For events that have a conference listed, the host responsabilities travel the province in a clockwise direction. If you are interested in hosting in 2024-2025, please let your conference president know.
Fall Sports - 2024-2025
| Sport | Division | Host | Conference | Date |
| Golf | AAA | Moncton High School | East | October 11 |
| Golf | AA | Miramichi Valley High School | North | |
| Golf | A | Petitcodiac Regional High School | East | |
| Cross Country | Open | Hampton | South | October 25 |
| Baseball | AAA | South | October 19 | |
| Baseball | AA | East | ||
| Softball | AAA | Top Seed SW | October 19 | |
| Softball | AA | Top Seed SW | ||
| Field Hockey | Open | Top Seed SW | October 26 | |
| Junior Girls Soccer | AAA | Cité des Jeunes A.-M.-Sormany | West | October 26 |
| Junior Boys Soccer | AAA | sud | ||
| Senior Girls Soccer | AAA, AA & A |
NBIAA - 'Showcase' Fredericton |
November 2-3 | |
| Senior Boys Soccer | AAA, AA & A | |||
| Football | 12 & 9 A-side |
Rocky Stone Field Moncton High School |
November 9 | |
| Swimming | Boys & Girls | Saint John High School | South | December 7 |
| Cheerleading | Open | CEPS - Moncton | February 8 | |
Winter Sports - 2023-2024 | ||||
| Sport | Division | Site | Conference | Date |
| Junior Girls Basketball | AAA | South | February 7-8 | |
| Junior Girls Basketball | AA | South | ||
| Junior Boys Basketball | AAA | West | ||
| Junior Boys Basketball | AA | North | ||
| Junior Boys Basketball | A | West | ||
| Wrestling | AAA, AA & A | East | February 8 | |
| Sr. Basketball | AAA, AA & A | Final 12 Championship | Saint John | February 21-22 |
| Boys Hockey | AAA | Ecole Mathieu-Martin | BID | March 21-23 |
| Boys Hockey | AA | NBIAA - Fredericton | BID | |
| Boys Hockey | A | NBIAA - Fredericton | BID | |
| Girls Hockey | AAA | Ecole Mathieu-Martin | BID | |
| Girls Hockey | AA | NBIAA - Fredericton | BID | |
Spring Sports - 2023-2024 | ||||
| Sport | Division | Site | Conference | Date |
| Badminton | AAA | Leo Hayes High School | West | |
| Badminton | AA | North | ||
| Badminton | A | West | ||
| Junior Girls Volleyball | AAA | East | May 3-4 | |
| Junior Girls Volleyball | AA | Polyvalente Thomas-Albert | West | |
| Junior Girls Volleyball | A | South | ||
| Junior Boys Volleyball | AAA | North | ||
| Junior Boys Volleyball | AA | Ouest | ||
| Junior Boys Volleyball | A | North | ||
| Senior Girls Volleyball | AAA, AA & A |
NBIAA - 'Showcase' Fredericton |
May 24-25 | |
| Senior Boys Volleyball | AAA, AA & A | |||
| Boys Rugby | AAA | Top Seed SW | June 6 | |
| Girls Rugby | AAA | Top Seed SW | June 6 | |
| Track & Field | AAA, AA & A | Rothesay High School | South | June 7 |