The next beer festival that has come to my attention is in Kibbutz Gan Shmuel this Thursday, July 12. It's call the Beer Story, apparently because you're going to hear the stories of the participating beers, both Israeli crafts and foreign imports. There are also the usual food stands and live music, including a performance by the popular group Eifoe Heyeled ("Where's the Kid?").
The festival will take place in the Mivne Park on the kibbutz. Doors open at 7:00 p.m. and admission is free.
See the Facebook page for any updates (all in Hebrew): https://www.facebook.com/events/731769103613837/?active_tab=about