Noe Valley Public Park
Seward Street Slides: San Francisco's Concrete Neighborhood Legend
San Francisco, California, United States
By the Wicked Cool Places editors · Published · Updated
Why it’s cool
These twin concrete chutes offer a high-speed descent through a quiet residential park, representing a hard-won victory for community-led urban preservation.

Tucked away in a quiet corner of San Francisco's Noe Valley, a pair of steep concrete ribbons cuts through the hillside of the Seward Mini-Park. These aren't your typical plastic playground fixtures; they are high-speed chutes designed for thrill-seekers who understand that a simple scrap of cardboard is the key to a perfect afternoon.
While a sign cheekily warns that adults should be accompanied by a child, the slides remain a rite of passage for locals of all ages looking for a quick shot of adrenaline. The nearby Esmeralda Slide Park offers another playful hillside escape for those seeking similar thrills.
Why It Stands Out
The existence of these slides is a testament to the power of community resistance. In the early s, this hillside was a vacant lot destined to become an apartment complex.
However, the surrounding neighborhood had other plans. Local families organized a decade-long campaign to preserve the open space, culminating in a dramatic protest where residents famously sat in front of bulldozers to halt construction.
Their persistence paid off. Not only did the city eventually concede and create the park, which opened in , but the movement also helped shift San Francisco’s urban planning laws to mandate minimum open spaces in new developments.
Adding to the charm is the fact that the slides were actually designed by a local teenager who won a design competition for the site. Today, the slides are framed by the Corwin Community Garden, a lush space filled with California native plants that softens the industrial look of the concrete.
Travelers interested in other hidden neighborhood gems might also enjoy visiting Peephole Cinema.
Before You Go
To make the most of the experience, you must bring your own equipment, usually a sturdy piece of corrugated cardboard. Without it, the friction of the concrete makes for a slow and uncomfortable descent.
The park is managed to respect the peace of the residential neighborhood; the slides are open Tuesday through Sunday from a.m. to p.m. and are closed on Mondays. If you arrive outside of these hours, you will find the entrance to the slides physically locked to prevent use.
For another unique outdoor experience in the city, consider visiting The Wave Organ.
Questions worth answering
What should we bring for the ride?
You'll want a thick slab of corrugated cardboard to handle the concrete. Without that barrier, friction will ruin the speed and your clothes.
When can we actually use the slides?
The gates are unlocked Tuesday through Sunday starting at 10 a.m. and closing by 5 p.m. If you show up on a Monday, expect to find the entrance physically barred.
How did this park come to be?
Local residents fought for a decade to stop an apartment project, even blocking bulldozers in 1966. Their win led to this space opening in 1973 with a layout designed by a neighborhood teenager.
What kind of atmosphere should we expect?
It's a scenic hillside spot tucked into a quiet Noe Valley residential area. The concrete chutes are surrounded by the Corwin Community Garden, which is full of native California greenery.
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