The Wheel of the Year is a cyclical schedule that celebrates 8 in season festivities

https://kilo-wiki.win/index.php/Taking_advantage_of_the_Seasons:_A_Trip_With_the_Wheel_of_the_Year_in_Heathen_Traditions

The Wheel of the Year is actually a cyclical calendar that celebrates eight periodic festivals, marking the changing of the periods and also mother nature's rhythms