As a kid it was Halloween, Rosh H , New Years and Hanukkah And Passover
As middle aged it’s just the super bowl
What about you
We celebrate Christmas on Christmas Eve for whatever reason. Always have since I was a tot and probably will til I am carried away in a pine box. Other than that, not much. Sure we observed all the big holidays growing up, but that has never really been anything in particular. Low key stuff.