The International Bat Yam Festival features theater, circus, clowns, acrobats, music parades and more. It also includes the French show Les Girafes, featuring eight-meter high giraffes. You can also camp for free on the beach.
http://www.carnifest.com/events/israel/bat-yam/65/street-c-a-t-bat-yam-international-festival-2015.aspx http://batyamfest.co.il/