The following lists of interstate competition events are approved for CIAC member high schools. If the event your school wants to participate in is not on this list the event has not been approved for participation for CIAC schools.
BORDERING STATE EVENTSNATIONAL EVENTS
| Date | Host | Sport | Event Title |
| 09/10/22 | MA | B&G Cross Country | MSTCA XC Relays CIAC member schools may only compete against other state association member/approved schools |
| 09/17/22 | MA | B&G Cross Country | Amherst XC Invite at Hampshire College CIAC schools may only compete against other NFHS State Association Member Schools |
| 09/24/22 | MA | B&G Cross Country | MSTCA Frank Kelley Invitational CIAC member schools may only compete against other state association member/approved schools |
| 10/01/22 | MA | B&G Cross Country | Wrentham Challenge XC Meeet Approved for all CIAC Member Schools. CIAC Schools may only compete against other state association members schools |
| 10/08/22 | MA | B&G Cross Country | MSTCA Bay State Invitational CIAC member schools may only compete against other state association member/approved schools |
| 10/14/22 | MA | B&G Cross Country | MSTCA Twilight Invitational CIAC member schools may only compete against other state association member/approved schools |
| 10/22/22 | MA | B&G Cross Country | Dick Atkinson Invitational Approved for CIAC member schools. CIAC member schools may only compete against other NFHS State Association member schools. |
| 12/30/22 | MA | Wrestling | Tomkiel Holiday Tournament CIAC schools may only compete against other state association member schools. |
| 01/07/23 | NH | Wrestling | Nashua Hall of Fame Wrestling Classic CIAC member schools may only complete against other State Association members schools. |
Note: The NFHS often approves events which are not approved by CIAC so please go by the list of approved activities for CIAC member schools only.
| Date | Host | Sport | Event Title |
| 09/10/22 | PA | B&G Cross Country | PTXC13 CIAC member schools may compete against approved state association member schools and non-member approved schools. |
| 09/17/22 | VA | Girls Volleyball | Endless Summer High School Volleyball Tournament CIAC member schools may only compete against other state association member schools or schools approved by their state association. |
| 09/23/22 | PA | Field Hockey | 2022 Max Field Hockey High School National Invitational Approved for CIAC member schools. CIAC member schools may only compete against other NFHS/State Association member schools or schools approved by their state association. The CIAC has no jurisdiction over and does not regulate athletic activities for the following schools: Greenwich Academy, Hotchkiss School, Sacred Heart Greenwich, Westminster School. |
| 09/24/22 | RI | Boys & Girls Cross Country | Ocean State XC Invitational Only CIAC member schools are approved to compete and must only compete against other state association member schools or schools approved by their state association. The CIAC does not regulate athletic activities for St. Luke's School |
| 09/24/22 | NH | Boys & Girls Cross Country | Manchester Invitational CIAC member schools may only compete against other state association member schools or schools approved by their state association. |
| 10/01/22 | NC | Boys & Girls Cross Country | 2022 Great American Cross Country Festival CIAC member schools may only compete against other state association member/approved schools. |
| 10/01/22 | NY | B&G Cross Country | NYS Night-Time Showcase CIAC members schools may only compete against other state association member schools and approved non-member schools. |
| 10/08/22 | RI | B&G Cross Country | Ponaganset Covered Bridge Classic CIAC member schools may only compete against other state association member schools. The CIAC does not regulate athletic activities for the CT Correctional Institutions invited to this event. |
| 10/08/22 | CT | B&G Cross Country | Wickham Invitation |
| 10/08/22 | NY | B&G Cross Country | Manhattan Cross Country Invitational Approved for CIAC Member Schools. As a state association, the CIAC does not regulate athletic activities for the following schools: Convent of Sacred Heart Greenwich. Greens Farms Academy, Hopkins, and St. Luke's |
| 10/09/22 | MA | Girls Volleyball | International Volleyball Hall of Fame's VolleyHall Classic 10-10-22 CIac Member schools may only complete against other state association member schools approved by their state association |
| 10/31/22 | NH | B&G Golf | New England Interscholastic Golf Tournament All CIAC Member Schools |
| 11/12/22 | NH | B&G Cross Country | New England Interscholastic Cross Country Championship |
| 12/16/22 | NY | B&G Indoor Track&Field | Coach Saint Invitational Approved for all CIAC Member Schools. As a state Association, the CIAC dose not regulate athletic activities for the following non-member schools: Capital Prep Harbor, Chase Collegiate, Edgewood, Hopkins, Hotchkiss, Loomis Chaffee, and the United Track Club of Westport. |
| 12/17/22 | NY | B&G Indoor Track&Field | Coaches Hall of Fame Invitational Approved for all CIAC Member Schools. As a state Association, the CIAC dose not regulate athletic activities for the following non-member schools: Capital Prep Harbor, Chase Collegiate, Edgewood, Hopkins, Hotchkiss, Loomis Chaffee, and the United Track Club of Westport. |
| 12/22/22 | NY | Boys Basketball | Christmas Basketball Showcase 12-28-22 CIAC member schools may only compete against other state association member schools |
| 12/28/22 | VA | Wrestling | Battle at the Bridge 12-29-22 CIAC member schools may only compete against other state association member schools. |
| 12/29/22 | NY | B&G Indoor Track&Field | Marine Corps Holiday Classic 12-30-22 Approved for all CIAC Member Schools. As a state Association, the CIAC dose not regulate athletic activities for the following non-member schools: Capital Prep Harbor, Chase Collegiate, Edgewood, Hopkins, Hotchkiss, Loomis Chaffee, and the United Track Club of Westport. |
| 01/06/23 | NY | B&G Indoor Track&Field | US Air Force Hispanic Games 01-07-23 Approved for all CIAC Member Schools. As a state Association, the CIAC dose not regulate athletic activities for the following non-member schools: Capital Prep Harbor, Chase Collegiate, Edgewood, Hopkins, Hotchkiss, Loomis Chaffee, and the United Track Club of Westport. |
| 01/11/23 | NY | B&G Indoor Track&Field | Millrose Games Trials Approved for all CIAC Member Schools. As a state Association, the CIAC dose not regulate athletic activities for the following non-member schools: Capital Prep Harbor, Chase Collegiate, Edgewood, Hopkins, Hotchkiss, Loomis Chaffee, and the United Track Club of Westport. |
| 01/13/23 | NY | B&G Indoor Track&Field | Steve Borbet Invitational Approved for all CIAC Member Schools. As a state Association, the CIAC dose not regulate athletic activities for the following non-member schools: Capital Prep Harbor, Chase Collegiate, Edgewood, Hopkins, Hotchkiss, Loomis Chaffee, and the United Track Club of Westport. |
| 01/20/23 | NY | B&G Indoor Track&Field | New Balance Games 01-21-23 Approved for all CIAC Member Schools. As a state Association, the CIAC dose not regulate athletic activities for the following non-member schools: Capital Prep Harbor, Chase Collegiate, Edgewood, Hopkins, Hotchkiss, Loomis Chaffee, and the United Track Club of Westport. |
| 02/04/23 | NY | B&G Indoor Track&Field | Purple Champions Invitational Approved for all CIAC Member Schools. As a state Association, the CIAC dose not regulate athletic activities for the following non-member schools: Capital Prep Harbor, Chase Collegiate, Edgewood, Hopkins, Hotchkiss, Loomis Chaffee, and the United Track Club of Westport. |
| 02/09/23 | NY | B&G Indoor Track&Field | Millrose Games 02-11-23 Approved for all CIAC Member Schools. As a state Association, the CIAC dose not regulate athletic activities for the following non-member schools: Capital Prep Harbor, Chase Collegiate, Edgewood, Hopkins, Hotchkiss, Loomis Chaffee, and the United Track Club of Westport. |