In-N-Out Burger adresses in Mill Valley‚ CA Home Work hours In-N-Out Burger hours California Mill Valley AddressPhoneMap798 Redwood Hwy Frontage Rd Mill Valley(800) 786-1000 You May Like Starbucks hoursDomino's Pizza hoursIn-N-Out Burger hoursSubway hoursRound Table Pizza hoursMcDonald's hoursPeople Are Reading