Nothing conveys the feeling of summer sun quite like ukulele music. The folks at Napa Valley’s Oxbow Public Market know how much we all wish we were in Hawaii, so they’ve teamed up with Judd’s Hill Winery to bring Uke-A-Palooza to Napa. Denny Moynahan, aka King Kukulele, internationally renowned comedian and musician, will headline the Polynesian music event, complete with his straw hat, lei and grass skirt. Proceeds from a raffle will benefit the Napa Valley Youth Symphony. Hula on over on Sunday, Aug. 12, to the Oxbow Public Market. 610 First St., Napa. Free. 6–9pm. 707.253.0868.