Aerial view · USGS, public domain
Dog Park at Olmos Basin Park
Dog Park at Olmos Basin Park is a fenced dog park (free entry) at 103 Alamo Heights Blvd, San Antonio, TX 78209. Has a separate small-dog area.
Address
103 Alamo Heights Blvd, San Antonio, TX 78209, USA
Price
Free Entry
About the Park
The Dog Park at Olmos Basin Park is a spacious, fully fenced off-leash area with a large main play space and a smaller separate section for small dogs. It features shade trees, folding chairs, and benches for owners. The surface is mainly dirt, requiring a short walk from the main parking lot, with handicapped parking available right outside the gate.
infoWhat to Know Before You Go
Dog Park at Olmos Basin Park is fully fenced, so your dog can run and play off-leash without worry. This makes it a great choice for dogs still working on recall or for owners who want extra peace of mind.
There's a separate area for small dogs, which is perfect if you have a smaller breed that might be intimidated by larger dogs. This is a feature many dog owners specifically look for.
Dogs can enjoy water features here — great for cooling off on hot days. Bring a towel for the car ride home, because your pup will probably get soaked.
Best of all, Dog Park at Olmos Basin Park is completely free to visit — no membership or daily fees required.
backpackWhat to Bring
Fresh water and a bowl
Even parks with water fountains can have them out of service. Bring your own to be safe.
Poop bags
Most parks provide them, but don't rely on it. Always come prepared to clean up after your dog.
A towel
Your dog will likely get wet at the water features. Save your car seats with a quick dry-off.
A reflective collar or light-up leash
If you visit near dusk, visibility gear helps you keep track of your dog and stay safe.
High-value treats
Useful for practicing recall in a distracting environment and rewarding good social behavior.
Your dog's favorite toy
A familiar toy can help shy dogs feel more comfortable and give them something to focus on.
Recommended Gear
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PetSafe Treat Pouch Sport (Training Treat Bag)
BAAPET 6 FT Dog Leash with Padded Handle & Reflective Threads
Outward Hound Granby Splash Dog Life Jacket (Medium)
Chuckit! Amphibious Bumper Floating Fetch Toy
Hi Kiss 30ft Recall Training Long Lead
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Location
Note: Pack vaccination records; supervise dogs closely; bring leash for entry/exit. Be prepared to walk from parking lot.
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helpFrequently Asked Questions
Is Dog Park at Olmos Basin Park fenced?
Yes, Dog Park at Olmos Basin Park is a fenced dog park, providing a safe enclosed area for off-leash play.
Is Dog Park at Olmos Basin Park free?
Yes, Dog Park at Olmos Basin Park is a free public dog park open to all visitors.
What are the hours for Dog Park at Olmos Basin Park?
Dog Park at Olmos Basin Park hours vary. We recommend checking with local authorities or visiting during daylight hours for the best experience.
Does Dog Park at Olmos Basin Park have a separate area for small dogs?
Yes, Dog Park at Olmos Basin Park has a separate area designated for small dogs.
Does Dog Park at Olmos Basin Park have water features?
Yes, Dog Park at Olmos Basin Park offers water features or water access for dogs to cool off and play.
Where is Dog Park at Olmos Basin Park located?
Dog Park at Olmos Basin Park is located at 103 Alamo Heights Blvd, San Antonio, TX 78209, USA in San Antonio, TX 78209.
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Claim it nowLast updated June 2026 · How we source park data