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Saturday, April 13
2013 Earth Day: Work Party & BBQ | Presidio
It’s that time of the year to celebrate the Earth and all of its beauty while helping restore Presidio Natural Areas on April 13, 2013.
2013 Earth Day | Presidio
April 13, 2013 | 9am to 4pm
Presidio of San Francisco (Building 1216)
Free, but RSVP is required.
Work Party ...
RoboFest 2013: Homemade Robot Festival & Competition | Fremont
Robofest is an annual robotics festival and competition on April 13, 2013 designed to promote and support STEM (Science, Engineering, Technology and Math) and Computer Science for students in grades 5 – 12 and college students.
Robofest challenges teams of students to design, build, and program ...
California Academy of Sciences | Free Day for Bernal Heights, Castro Residents
April 12, 13, 14
Neighborhoods: Mission, Bernal Heights, Noe Valley, Castro, Cole Valley, Haight, Glen Park, St. Francis Wood, Lake Merced
Zip Codes: 94110, 94114, 94117, 94127, 94131, 94132
Heron Watch at Stow Lake | Golden Gate Park
Observe the magnificent Great Blue Herons and their brand new chicks using spotting scopes, as naturalists show you these magnificent birds and explain their behavior over nine Saturdays during the spring nesting season in April, May and June. These exciting 4′ tall birds with 6′ wingspans fly in and ...Every Saturday
Oceanside Wastewater Treatment Plant Tours | Outer Sunset
The San Francisco Public Utilities Commission invites you to take a free tour of the city’s Wastewater Treatment Plant to find out how your sewer system works. Free, but an RSVP is required at least two days in advance. You’ll learn about the history of wastewater treatment ...
Win Tix: Newborn Tiger Cub Cuteness | San Francisco Zoo
A brand new Sumatran tiger cub was born at the San Francisco Zoo on February 10th and you can come see her, her mother Leanne, and the rest of the animal kingdom at the Zoo, but hurry – she won’t stay little forever.
Enter to win a ...
The Bay Bridge History Day | Treasure Island
April 13: The Greatest Bridges: In the depths of the Depression, the Bay Area saw the world’s two longest bridges vault across the Bay, then built Treasure Island to hold a world’s fair to celebrate them. Three quarters of a century later, the world’s largest ...
Eco SF School Farm Volunteer Work Day | SF
Come join a volunteer work party at The School Farm every second Saturday from noon to 4 pm to lend a hand and learn about farm work. All skill levels and abilities are welcome, even for moral support and comic relief. They will provide ...Monthly
Free Sailboat Ride Day: Cal Sailing Club | Berkeley
The Cal Sailing Club offers Free Sailboat Rides for the public aboard their fleet of dinghies (which are fast and zippy) and keelboats (larger and more stable). You’ll have a spectacular voyage and might get great views of UC Berkeley, the Bay Bridge, San Francisco ...
Exhibit Opening: 1906 Earthquake & Fire – The Chinatown Story | SF
Join the Chinese Historical Society for their April Second Saturday program commemorating the anniversary of the San Francisco 1906 Earthquake and Fire.
The event on April 13, 2013 will feature:
New exhibit “Earthquake: The Chinatown Story” on view beginning April 13, 2013
1pm: CHSA Artist-in-residence Charlie Chin presents “Chinatown ...
Win Tix: Roller Derby: SF Bombers v. LA Firebirds | SF
Come watch world champions, San Francisco Bay Bombers (hopefully) wipe the roller derby arena with the Los Angeles Firebirds at the Kezar Pavillion.
On April 13 there will be a special autograph appearance by TV and movie actor, martial art expert and former wrestler inducted into the ...
Hustler Club Tax Day “Stimulus Package” & Free Drink | SF
Larry Flynt’s Hustler Club San Francisco presents “I Got Your Stimulus Package Right Here” hosted by porn star Ron Jeremy.
Larry’s Economic Plan:
Show proof that you are paying Uncle Sam this year & Mr. Flynt will give you FREE admission & a free drink.
“Spend your tax ...
Free Community Yoga Class | Berkeley
Grab your yoga mat and come to Sports Basement Berkeley for some relaxing weekend yoga. Community classes take place every Saturday.
Free Community Yoga Class
Every Saturday | 10 am
Sports Basement, 2727 Milvia St, Berkeley, CA
Please BYOM (Bring Your Own Mat) and water bottle. All levels are welcome.
Updated 9/17/18 ...
Historic Ferry Building Tour | SF
Enjoy an hour-long walk on the rise, tragic fall, and modern rebirth of one of San Francisco’s most renowned historic landmarks.
Visit a contemporary swirl of shops and learn the history of ferries, freeways, and quakes. Meet at the foot of the stairs at the front ...
Free Outdoor Yoga Day | Golden Gate Park
Take yourself outside and into the beauty of this city’s heart and soul. Practice yoga under the trees and let the ocean air sooth and invigorate you. This class expertly blends breathing and movement, strength and grace, imagination and form.
You will gain a personal understanding ...
Saturday Stroll Art Walk | Oakland
Love art, but find the Murmur to be more like a scream? Then the Saturday Stroll might be just what the artist ordered.
The Saturday Stroll is quieter and more focused on the art in the galleries that participate in Oakland’s highly popular Art Murmur, luring in art enthusiasts who prefer ...
“The Setup” Underground Comedy Show | SF
The Setup is an underground stand-up comedy show in the heart of San Francisco. This venue used to be the green room for the legendary Blackhawk jazz venue where Miles Davis used to play. Now, it’s a comedy show that features established comedians from around the ...
“Critical Hit” Comedy Show | Oakland
The boys of Critical Hit bring stand-up comedy to Oakland’s It’s Your Move game store for weekly shows happening every Saturday.
“Critical Hit” Comedy Show
Every Saturday | 8 pm
It’s Your Move Game Store, 4920 Telegraph Ave, Oakland, CA
Admission is $5, and you’ll enjoy comedy from some of the ...