---
canonical: https://dogpolicies.com/places/hesperian-park-san-lorenzo/
title: "Hesperian Park: dog rules"
license: CC-BY-4.0
attribution: "DogPolicies, dogpolicies.com, CC BY 4.0, verified 2026-11-01"
verified_at: 2026-11-01
review_due: 2026-12-01
freshness: fresh
confirmed_by: none
uid: plc_eq53ntpz4ydv6gr4
json: https://dogpolicies.com/api/v1/places/hesperian-park-san-lorenzo.json
---

Hesperian Park (San Lorenzo, CA): Yes, on a leash no longer than 6 feet. Source: Hayward Area Recreation and Park District, checked 2026-11-01. DogPolicies record: https://dogpolicies.com/places/hesperian-park-san-lorenzo/ (CC BY 4.0; cite with link).

# Hesperian Park

**Yes, on a leash no longer than 6 feet.**

Type: park. Location: San Lorenzo, Alameda County, California. Managed by Hayward Area Recreation and Park District.

## Rules

| Rule | Value | Source | Verified | Freshness |
| --- | --- | --- | --- | --- |
| Dogs allowed | Yes | [2] | 2026-11-01 | fresh |
| Official restrictions | Dogs are not allowed in playgrounds or on athletic fields and courts, except service dogs. The district can also post other places as no-dog areas. | [2] | 2026-11-01 | fresh |
| Leash | Required (Off leash only in the district's designated off-leash areas.) | [2] | 2026-11-01 | fresh |
| Maximum leash length | 6 feet | [2] | 2026-11-01 | fresh |

## Sources

1. Hayward Area Recreation and Park District, "Hesperian Park" (government, checked 2026-11-01): https://www.haywardrec.org/Facilities/Facility/Details/-45
   > Hesperian Park 620 Drew San Lorenzo, CA 94580
2. Hayward Area Recreation and Park District, "Ordinance No. 001-03, Section 19: Pets and Other Animals" (government, checked 2026-11-01): https://www.haywardrec.org/DocumentCenter/View/10386/Park-Ordinance-and-Regulations
   > on a leash or a device no more than 6 feet in length and under the complete control of the pets’ owner or person in possession of the pet, except when in District designated off-leash areas. ... No dogs and/or other animals are allowed in ... in playgrounds, or any park
3. U.S. Census Bureau, "Location: Census Geocoder match for 620 DREW, SAN LORENZO, CA, 94580" (government, checked 2026-11-01): https://geocoding.geo.census.gov/geocoder/

Verified November 1, 2026; re-check due 2026-12-01. Freshness: fresh.
Corrections: https://dogpolicies.com/corrections/?place=hesperian-park-san-lorenzo
Record: https://dogpolicies.com/places/hesperian-park-san-lorenzo/ · JSON: https://dogpolicies.com/api/v1/places/hesperian-park-san-lorenzo.json · Methodology: https://dogpolicies.com/methodology/