Best Dog Parks in the South Bay

Sunnyvale Parks & Rec: (408) 730-7350

A fenced off-leash dog park inside Sunnyvale's 15-acre Fair Oaks Park, with separate enclosed areas for small (under 25 lb) and large dogs. There's a water fountain, a bottle-refill station, and shaded benches. It opens at 6 a.m. daily, and early mornings bring out a friendly crowd of regulars.

Sunnyvale Parks & Rec: (408) 730-7350

A well-maintained neighborhood park with a popular off-leash dog area that's separated into sections for large and small dogs, with a double-gated entry and a water fountain. The ground is a mix of grass and wood chips, and there's plenty of shade from mature trees. Weekday mornings tend to be quieter; weekends get busier.

Mountain View Parks: (650) 903-6326

A fenced, roughly two-thirds-acre off-leash dog park right at the edge of the Mountain View bayfront, with separate areas for small and large dogs and a shade structure. Open 6 a.m. to half an hour past sunset. One important note: keep your dog leashed between the parking lot and the gate - Shoreline Park proper does not allow dogs, so the fenced dog park is the place to be.

Cupertino Parks & Rec: (408) 777-3120

Cupertino's fully fenced off-leash dog park, with separate areas for small (under 25 lb) and large dogs, water fountains, and shaded seating. It's free, well-shaded, and a reliable midweek stop when your pup needs to burn energy. Open sunrise to sunset.

Heads-up: Nearby Rancho San Antonio Preserve is a popular hiking spot, but dogs are not allowed on its trails - Mary Avenue is the dog-friendly alternative on this side of town.

Santa Clara Parks & Rec: (408) 615-3144

Santa Clara's dedicated off-leash dog park - renovated and reopened in 2021 - with separate fenced areas for dogs of all sizes. The grounds have good drainage so they don't turn into a mud pit after rain, plus benches and a community of friendly regulars who keep an eye out for one another. (Note: dogs must stay on-leash in Santa Clara's other parks, like Central Park, so this is the spot for off-leash play.)

Santa Clara County Parks: (408) 355-2200

The South Bay's gold-standard county dog park, tucked into Los Gatos Creek County Park. It's fully fenced and double-gated, with separate runs for large and small dogs, real shade structures, pet fountains, and logs and boulders to clamber on. Parking in the Dell Ave lot is $5, but you can skip the fee entirely by walking in along the Los Gatos Creek Trail. One scheduling note: the small-dog run closes Tuesday mornings and the grass run closes Wednesday mornings for maintenance.

Ed R. Levin County Park office: (408) 262-6980

The largest off-leash run in the county system, sitting beneath Milpitas's hang-glider hills inside Ed R. Levin County Park. There are fully separate enclosures for large and small dogs, so a bounding shepherd and a shy terrier each get room to be themselves. Shade is thin, so bring water on warm days, and note there's a vehicle entry fee at the gate. Only the fenced run is off-leash - the rest of the park's trails are leash-required.

Palo Alto Parks: (650) 329-2100

One of Palo Alto's four fenced city dog parks, set inside the big, family-friendly Mitchell Park. It has a separate area for small dogs (under 25 lb), shaded seating, and easy parking, with the library and playground right next door for a full-family outing. Open 7 a.m. to 9 p.m., with a three-dog-per-person limit.

Palo Alto Parks: (650) 329-2100

A tidy, well-loved neighborhood dog park in south Palo Alto, fully fenced with a separate section for small dogs (under 25 lb). It's an easy, reliable midweek stop - open 7 a.m. to 9 p.m., with the same three-dog-per-person limit as the city's other runs.

Palo Alto Parks: (650) 329-2100

The newest of Palo Alto's dog parks (opened in 2018), with a double-gated entry and fully separate large- and small-dog sections - a thoughtful, modern layout near the California Avenue district. Open 7 a.m. to 9 p.m.

Los Altos Parks & Rec: (650) 947-2790

Los Altos's fenced off-leash dog park, with a comfortable mix of tan-bark and turf underfoot and plenty of shade. It's open from 6 a.m. until an hour after sunset - a calm, well-kept neighborhood option, and the dog-friendly alternative on this side of town, where so many preserves are off-limits to dogs.

Note: only the fenced dog park is off-leash - the surrounding McKenzie Park open space is leashes-required.

Sunnyvale Parks & Rec: (408) 730-7350

A fenced off-leash dog park inside Sunnyvale's Muwékma Park, named in honor of the Muwekma Ohlone Tribe. It has separate enclosed areas for small and large dogs over a dirt surface, benches with umbrellas for owners, restrooms on the park grounds, and a free on-site parking lot. Open 6 a.m. to 9 p.m. daily.

Tree shade is limited and there's no confirmed dog water fountain, so bring your own water in summer, and pack poop bags since they aren't reliably stocked. The broader park also has a jogging trail, picnic area, and outdoor fitness equipment.

Mountain View Parks: (650) 903-6326

A fenced off-leash dog park inside Rengstorff Park, with one shared area for all sizes on a paw-friendly wood-chip-and-dirt surface that drains well after rain. There's pine-tree shade along one side, water fountains and dog bowls, poop bags and trash cans, benches, and a double-gated, wheelchair-accessible entrance. It's well-lit at night and has a free adjacent parking lot. Open 6 a.m. to sunset.

It's spacious and less crowded on weekday mornings, and regulars often leave a few tennis balls behind.

The Village at San Antonio Center

A publicly accessible artificial-turf dog park built into The Village at San Antonio Center in Mountain View. It's an easy, low-mud turf surface with above-average seating (tables and chairs), a dog water fountain, and waste-bag dispensers and trash cans throughout. There's no separate small-dog area, and parking is free in the surrounding shopping-center lots.

Because it sits inside a shopping and dining center, it's a handy spot to combine with errands or a meal. It's privately maintained rather than a city park, so check posted hours on arrival.

Mountain View Parks: (650) 903-6326

An off-leash area on the open, natural-grass lawn of Whisman Park. It's unfenced, so it's strictly for reliably voice-controlled dogs, and off-leash access is limited to set windows - roughly 6 to 10 a.m. and 5 p.m. to sunset. There are shaded areas and street parking nearby; bring your own poop bags.

Because there's no perimeter fence, this one is best for dogs with a solid recall - leash up outside the posted hours.

Santa Clara Parks & Rec: (408) 615-3140

A fenced off-leash dog park inside Larry J. Marsalli Park, with separate grass areas for large and small dogs, shaded seating for owners, and benches. Free parking is available nearby.

Bring your own water and poop bags to be safe, and confirm fountain availability on arrival. It's a short hop from Santa Clara's other off-leash spot, the Raymond G. Gamma (Reed Street) Dog Park, if one is busy.

Santa Clara County Parks: (408) 225-0225

A fenced, roughly two-acre off-leash dog park inside Hellyer County Park, near the Shadowbluff area along Coyote Creek. It has separate fenced sections for small and large dogs, water and waste stations, restrooms, and well-maintained county facilities.

The dog park itself is free to use, but Hellyer is a county park with a per-vehicle day-use parking fee. It connects to the paved Coyote Creek Trail if you want to add a longer walk.

San José Parks, Recreation & Neighborhood Services: (408) 535-3570

A fully fenced off-leash dog park in Roy M. Butcher Park, at Camden Avenue and Lancaster Drive. It has a separate small-dog area, an artificial-turf-and-mulch surface that's easy on paws, on-site water, and mature shade trees that make it a comfortable summer pick. Open sunrise to about an hour after sunset, with street parking.

It's one of the busiest parks in the city, so expect a friendly crowd of regulars - it's quieter on weekday mornings.

San José Parks, Recreation & Neighborhood Services: (408) 535-3570

An unfenced off-leash area on the open, grassy lawn along the Saratoga Creek Trail in San Jose. There's no perimeter fence and no separate small-dog area, so it's best suited to dogs with a reliable recall. Benches are available for owners.

Bring your own water (no fountain is confirmed) and your own poop bags. Parking is on the street - there's no dedicated lot. Generally open during daylight hours.

Mountain View Parks: (650) 903-6326

Not a park but a trail, and one of our absolute favorites for longer walks. The paved path follows Stevens Creek for several miles, passing through shaded corridors and open stretches. Dogs must be leashed (6-ft max), but the trail is wide enough that passing other walkers is easy. It connects to several parks along the way, so you can customize the length of your walk.