This is one of the gems of all areas to bring dogs on the Peninsula -- I would even call it one of the Peninsula's best kept secrets for dog fun. It is not enclosed, but the piece of land is very long, so the fence on the side that separates the park from Foothill Expwy protects you & your dog extremely well, especially if you're situated in the center, whereby the two side streets on either end are quite a distance away. True, given that it's next to a busy thoroughfare, it's not as peaceful an area as some other dog parks (or regular parks where you can bring dogs on-leash), but it still very much has a magical charm, helped no less by the same feeling you get overall from the city of Los Altos, a peaceful and wondrous place I have found to be like none other in the Bay Area. The park's very long stretch of very green grass and trees has a nice calming effect, but also great for your dogs to run around in -- and, best yet, you will always find wonderful dogs and equally wonderful owners! I live in San Jose, but work in San Mateo, and my dog (who goes to work with me) and I always love stopping here on the way up. I've been told a lot of folks & dogs come here around 4:30pm, but I haven't been able to make it there as late in the afternoon as that (yet). read more