The City of San Ramon has four off-leash dog parks, which includes seven different small and all-size dog enclosures. Off-leash dog parks provide a community setting in which people and their dogs can gather, socialize and play off-leash. The parks are open year-round from dawn to dusk. The City of San Ramon loves dogs and dog owners, we want to make sure everyone has the absolute best experience at all 58 parks throughout the City limits.