30+ festivals, fairs and things to do in the Bay Area this summer

Check out this roundup of Bay Area happenings to add some sure-fire fun to your summer:

Jurassic Quest: May 17-27 at Santa Clara County Fairgrounds and May 31 to June 2 at Alameda County Fairgrounds. Jurassic Quest transports guests through 165 million years of history with Raptor Training live shows, scientifically accurate dinosaur displays and rideable dinosaurs, plus tons of interactive science and art activities. $19 to $38. jurassicquest.com

Bottle Rock: May 24-26, Napa Valley Expo...