798 Redwood Hwy.
Mill Valley, California 94941
Local Phone: (800) 786-1000
The Mill Valley In-N-Out Burger doesn't have a drive-thru, but they do have tables outside where you can sit with your dog. You can even order a puppy patty off the secret menu (a plain hamburger patty) for your pup.
- Dogs OK at outside seating
In-n-out burger, in n out, Mill Valley, dog friendly, restaurants, fast food