Are Dogs Allowed at Muir Woods? No — and Where to Go Instead

Why the redwoods take no dogs

Muir Woods is a small, crowded monument wrapped around fragile habitat. The Park Service’s reasoning is wildlife and scale: it names coyotes, bobcats, mountain lions and black-tailed deer among the residents, and points out that the monument is small and crowded. Boardwalk paths concentrate every visitor into a narrow line, and a bark carries a long way under a canopy people cross continents to hear in silence.

It is not a leash-rule situation. There is no version of “well behaved” that changes the answer, because the rule is not about your dog’s behaviour.

What people try, and why none of it works

• “Mine is small, I’ll carry her.” Carried dogs are still pets. The prohibition covers park trails, and there is no carried-pet exemption to lean on.
• “She’s an emotional support animal.” This is the one that catches people out most often — see the section below. ESAs are not service animals under federal law.
• “We’ll leave him in the car.” A parked car is not a holding pen, and there is no kennel on site.
• “We’ll just decide when we get there.” You cannot. Muir Woods requires a parking or shuttle reservation for all vehicles and shuttle riders, booked in advance and separate from the entrance fee. Improvising at the gate with a dog in the back seat is the one plan guaranteed to fail.

Service animals: the distinction that actually matters

The Muir Woods pet page allows service animals as recognized by the Americans with Disabilities Act, and explicitly excludes emotional support animals. That wording is doing real work, and it is worth knowing where the line sits before you drive out.

Under the Department of Justice’s ADA guidance on service animals, a service animal is a dog individually trained to do work or perform tasks for a person with a disability, and the dog must be trained to take a specific action when needed. Animals that provide comfort simply by being present — the guidance names comfort and emotional support animals directly — do not qualify, because no specific task has been trained.

This is a federal definition, not a park preference. If your dog is a trained service animal, the monument is open to you. If the honest answer is that she helps by being there, plan for the beach.

The park next door that also says no

This trips people up constantly: the land around Muir Woods is not one park with one rule. Mount Tamalpais State Park wraps much of the surrounding ridge under a separate agency, with a policy nearly as restrictive as the monument’s.

According to California State Parks’ Mount Tamalpais page, dogs are allowed only on paved roads, Old Stage Fire Road, the Verna Dunshee Trail, and in developed areas, campgrounds and picnic areas — on leash at all times — and are not allowed on trails, dirt roads or in the backcountry. So “if the monument says no, I’ll just hike Mount Tam” mostly does not work either. Verna Dunshee is the exception worth knowing: a short paved loop with big views, leashed dogs welcome.

The dog-day alternatives, ranked by effort

The deep dives: Muir Beach with a dog, Baker Beach’s off-leash north end, and Fort Funston both as a destination and as a field story from the bluffs.

If the humans still want the redwoods

Split the day rather than the party. The monument runs on reserved parking and shuttle slots, so you are booking a specific window anyway — book the humans a morning slot, give the dog a real outing before and after, and keep the woods visit short. The main loop rewards an hour beautifully.

Or trade down gracefully: plenty of leashed Marin routes run through second-growth redwood shade without the monument’s rules, and the dog gets to come. What does not work is arriving and hoping the rule bends at the gate.

Muir Woods dogs FAQ