Grab your blanket and come on out to San Francisco's favorite Sunday destination. Presidio Picnic offers delicious food, a lively atmosphere, and a chance to gather with family and friends in the great outdoors. Presidio Picnic features food and drink from 30+ local vendors; free yoga, games, and music; a produce market; and incredible views of San Francisco Bay. Stop by the Presidio Adventure Zone tent to plan your next activity in the park: hiking, art, museums, and more. Details at www.presidio.gov. Sponsored by the Presidio Trust and Off the Grid.