2021-09-02 HHS Cross-Country Missoula Invitational – Away HHS Cross-Country Missoula Invitational – Away September 2, 2021 HHS Cross-Country Missoula Invitational – Away
2021-09-09 Helena Invitational – Kalispell, Missoula, Belgrade Helena Invitational – Kalispell, Missoula, Belgrade September 9, 2021 - September 10, 2021 Helena Invitational – Kalispell, Missoula, Belgrade Helena Invitational Kalispell Missoula Belgrade
2021-09-11 HHS Cross-Country vs Bozeman – Away – Bridger Creek HHS Cross-Country vs Bozeman – Away – Bridger Creek September 11, 2021 HHS Cross-Country vs Bozeman – Away – Bridger Creek
2021-09-17 HHS Volleyball vs Flathead – Away HHS Volleyball vs Flathead – Away September 17, 2021 HHS Volleyball vs Flathead – Away
2021-09-18 HHS Cross Country vs Mountain West – Away HHS Cross Country vs Mountain West – Away September 18, 2021 HHS Cross Country vs Mountain West – Away
2021-09-23 Divisional Missoula – Ranch Club Divisional Missoula – Ranch Club September 23, 2021 - September 24, 2021 Divisional Missoula – Ranch Club
2021-09-23 HHS Volleyball vs Sentinel – Away HHS Volleyball vs Sentinel – Away September 23, 2021 HHS Volleyball vs Sentinel – Away
2021-09-24 HHS Cross-Country Butte Invitational – Away HHS Cross-Country Butte Invitational – Away September 24, 2021 HHS Cross-Country Butte Invitational – Away
7:00 pm - 11:00 pm HHS v Sentinel (Home Game) September 24, 2021 @ 7:00 pm - 11:00 pm HHS v Sentinel (Home Game)
2021-09-30 State Bozeman – Cottonwood State Bozeman – Cottonwood September 30, 2021 - October 1, 2021 State Bozeman – Cottonwood
2021-10-01 HHS Cross-Country Great Falls Invitational – Away HHS Cross-Country Great Falls Invitational – Away October 1, 2021 HHS Cross-Country Great Falls Invitational – Away
2021-10-02 HHS Volleyball vs Billings/Belgrade – Home – Varsity Only HHS Volleyball vs Billings/Belgrade – Home – Varsity Only October 2, 2021 HHS Volleyball vs Billings/Belgrade – Home – Varsity Only