June 1, 2017 By mpmAdmin CYC Winter Season Ends Calendar When: February 28, 2023 all-day Repeats 2023-02-28T00:00:00-08:00 2023-03-01T00:00:00-08:00 CYC Schedule The boys CYC League plays during the Summer and Winter seasons – mid-May thru June (6 games) and November through Feb (10 games).