Serra Park, Picnic Area 3 May 30, 2025 • UUFS Webmaster Location 1568 Hollenbeck Ave SunnyvaleCA Next Event UUFS Summer Picnic - July 20, 2025 - 11:00 am - 2:00 pm Loading Map.... Serra Park, Picnic Area 31568 Hollenbeck Ave - SunnyvaleEvents 37.342658 -122.041318 Upcoming Events UUFS Summer Picnic - July 20, 2025 - 11:00 am - 2:00 pm