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 |
| 09/11/21 | MA | B&G Cross Country | MSTCA XC Relays |
| 09/15/21 | MA | B&G Cross Country | The Fort Devens Challenge Fort Devens |
| 09/18/21 | MA | B&G Cross Country | Vineyard Invitational |
| 09/25/21 | MA | B&G Cross Country | MSTCA Frank Kelley Invitational |
| 10/02/21 | MA | B&G Cross Country | MSTCA Bay State Invitational |
| 10/15/21 | MA | B&G Cross Country | MSTCA Twilight Invitational 10-16-21 |
| 12/26/21 | NH | Boys Hockey | Heuchling-Swift Holiday Hockey Tour 12-29-21 CIAC member schools may only compete against other NFH/State Assoc. member schools. Trumbull HS must seek permission for Sunday play |
| 12/27/21 | MA | B&G Indoor Track | Boston Holiday Challenge CIAC schools may only compete against other NFHS/State Assoc members schools. |
| 12/30/21 | MA | Wrestling | Phil Tomkiel Holiday Tournament |
| 01/14/22 | MA | B&G Indoor Track | Northeat Invitational 01-16-22 CIAC Member Schools may only compete against other NFHS/State Assoc. Member Schools |
| 01/22/22 | NH | Wrestling | Timberlane Invitational |
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 |
| 09/11/21 | PA | B&G Cross Country | PTXC-12.2 |
| 09/18/21 | PA | B&G Cross Country | Briarwood Invitational |
| 09/25/21 | NY | B&G Cross Country | 2021 Bowdoin Park Cross Country Classic |
| 09/25/21 | NH | B&G Cross Country | Manchester Invitational |
| 09/25/21 | RI | B&G Cross Country | Ocean State XC Invitational |
| 10/02/21 | NC | B&G Cross Country | 2021 Great American Cross Country Festival |
| 10/02/21 | NC | B&G Cross Country | 2021 Great American Cross Country Festival |
| 10/02/21 | VT | B&G Cross Country | Wood Trail |
| 10/09/21 | CT | B&G Cross Country | Wickham Invitation |
| 10/09/21 | NY | B&G Cross Country | Manhattan Cross Country Invitational Approved for CIAC member schools. CIAC has no jurisdiction over Sacred Heart- Greenwich and Greens Farms Academy |
| 10/10/21 | MA | Girls Volleyball | Intentional Volleyball Hall of Fame's VolleyHall Classic CIAC Member schools may only compete against NFHS/State Assoc. |
| 11/01/21 | CT | B&G Golf | New England Championship |
| 11/13/21 | CT | B&G Cross Country | New England Championship |
| 12/17/21 | NJ | Girls Basketball | Super Games @ The Shore CIAC Member Schools may only compete against other NFHS/State Assoc Member Schools |
| 12/17/21 | NY | B&G Indoor Track&Field | Coach Saint Invitational Approved for all CIAC Member Schools. Capital Prep Harbor, Edgewood, and The Loomis Chaffee schools are not member schools and CIAC has no jurisdiction over them. Also, Westport United Track Club is not a member of the CIAC. Chase Collegiate has closed. CIAC schools may only compete against other NFHS/State Assoc members schools |
| 12/17/21 | DE | Wrestling | 2021 Beast Of The East Wrestling 12-19-21 CIAC Member Schools may only compete against other NFHS/State Assoc. Member Schools |
| 12/18/21 | NH | Wrestling | 7th Annual Londonderry Holiday Wrestling Tournament |
| 12/22/21 | NY | B&G Basketball | Christmas Showcase Basketball CIAC Member Schools may only compete against other NFHS/State Assoc. Member Schools |
| 12/27/21 | RI | Ice Hockey (Boys) | Mount St. Charles Academy Holiday Faceoff Tournament CIAC Member School invited may only compete against other NFHS/State Assoc. |
| 12/28/21 | NY | B&G Indoor Track&Field | Marine Corps Holiday Classic Approved for all CIAC Member Schools. Capital Prep Harbor, Edgewood, and The Loomis Chaffee schools are not member schools and CIAC has no jurisdiction over them. Also, Westport United Track Club is not a member of the CIAC. Chase Collegiate has closed. CIAC schools may only compete against other NFHS/State Assoc members schools |
| 12/30/21 | NY | B&G Indoor Track&Field | North Shore High School Invitational CIAC Member Schools may only compete against other NFHS/State Assoc Member Schools |
| 01/07/22 | NY | B&G Indoor Trac | U.S Air Force Hispanic Games Approved for all CIAC Member Schools. Capital Prep Harbor, Edgewood, and The Loomis Chaffee schools are not member schools and CIAC has no jurisdiction over them. Also, Westport United Track Club is not a member of the CIAC. Chase Collegiate has closed. CIAC schools may only compete against other NFHS/State Assoc members schools |
| 01/12/22 | NY | B&G Indoor Track&Field | Millrose Games Trials Approved for all CIAC Member Schools. Capital Prep Harbor, Edgewood, and The Loomis Chaffee schools are not member schools and CIAC has no jurisdiction over them. Also, Westport United Track Club is not a member of the CIAC. Chase Collegiate has closed. CIAC schools may only compete against other NFHS/State Assoc members schools |
| 01/14/22 | NY | B&G Indoor Track&Field | Steve Borbet Invitational Approved for all CIAC Member Schools. Capital Prep Harbor, Edgewood, and The Loomis Chaffee schools are not member schools and CIAC has no jurisdiction over them. Also, Westport United Track Club is not a member of the CIAC. Chase Collegiate has closed. CIAC schools may only compete against other NFHS/State Assoc members schools |
| 01/14/22 | VT | B&G Indoor Track&Field | The VA Showcase 01-15-22 CIAC Member Schools may only compete against other NFHS/State Assoc. Member Schools |
| 01/21/22 | NY | B&G Indoor Track & Field | New Balance Games Approved for all CIAC Member Schools. Capital Prep Harbor, Edgewood, and The Loomis Chaffee schools are not member schools and CIAC has no jurisdiction over them. Also, Westport United Track Club is not a member of the CIAC. Chase Collegiate has closed. CIAC schools may only compete against other NFHS/State Assoc members schools |
| 01/29/22 | NY | B&G Indoor Track&Field | Millrose Games Approved for all CIAC Member Schools. Capital Prep Harbor, Edgewood, and The Loomis Chaffee schools are not member schools and CIAC has no jurisdiction over them. Also, Westport United Track Club is not a member of the CIAC. Chase Collegiate has closed. CIAC schools may only compete against other NFHS/State Assoc members schools |
| 02/12/22 | NY | B&G Indoor Track&Field | Purple Champions HS Invitational Approved for all CIAC Member Schools. Capital Prep Harbor, Edgewood, and The Loomis Chaffee schools are not member schools and CIAC has no jurisdiction over them. Also, Westport United Track Club is not a member of the CIAC. Chase Collegiate has closed. CIAC schools may only compete against other NFHS/State Assoc members schools |
| 03/01/22 | NY | Boys Indoor Track&Field | Eastern States Indoor Championships Approved for all CIAC Member Schools. Capital Prep Harbor, Edgewood, and The Loomis Chaffee schools are not member schools and CIAC has no jurisdiction over them. Also, Westport United Track Club is not a member of the CIAC. Chase Collegiate has closed. CIAC schools may only compete against other NFHS/State Assoc members schools |
| 04/14/22 | SC | Boys Golf | Palmetto High School Golf Championships Approved for all CIAC Member Schools. |