March events include Lionel Richie concert, Purim Desert Carnival, InDNegev Purim Carnival, Lunar Purim, Fattal Rock Festival in Eilat, Jerusalem Marathon, Tel Aviv Mud Run and many more. See links for Purim events in Tel Aviv and Jerusalem.
https://www.touristisrael.com/things-to-do-events-in-israel-in-march/5302/