Dogfest: Duboce Park will be full of lovable pooches on Saturday for the 5th annual Dogfest, benefiting SFUSD McKinley Elementary School. The fest, which will feature Daniel Handler as the emcee, and celebrity judges including Dave Eggers and Jane Wiedlin of the Go-Go’s, includes a dog parade, a dog comedy and stunt show, and a carnival.

Cherry Blossom Festival: Saturday kicks off the 45th annual Cherry Blossom Festival, which spans two weekends and draws over 200,000 people each year.

Sunday Streets: The forecast looks promising for Sunday, as Sunday Streets hits the Great Highway and Golden Gate Park. Grab your bike, hula hoop, roller skates, or just your feet and get outside.

KUSF Rock 'N' Swap: KUSF's famous Rock-n-Swap, which attracts vendors from all over, is happening on Sunday, featuring vinyl, CDs, DVDs, posters, books and more spanning various genres. Proceeds benefit KUSF. Get there early for half-price admission, plus coffee and a bagel!