
Discover San Francisco with our Tours
We take the FUN across Northern California
Our Featured San Francisco Tours
Muir Woods & Sausalito Tour
Deluxe Napa & Sonoma Valley Wine Country Tour
Yosemite Tour
Monterey, Carmel & The 17-Mile Drive
San Francisco Grand City Tour
San Francisco City Tour & Alcatraz Island
Silicon Valley Tech Tour Small group
Exclusive Napa Valley Wine and Food Tasting Tour f
San Francisco Adventure Bike: Ride Across the Gold
Gray Line San Francisco Travel Blog

The Ultimate Downtown San Francisco Food Guide
There are thousands of different reasons to visit San Francisco, but it’s the culinary scene that pulls in so many visitor[...]
San Francisco ALL

San Francisco Alley
Uncover San Francisco's alleys, murals, & culture. Explore history & vibrant art. Recommended walking tours await. Immerse[...]
Family-Friendly San Francisco

72 Hours in Yosemite National Park
HOW TO MAKE THE MOST OF YOUR TIME IN YOSEMITE NATIONAL PARK
Yosemite ALL

What our guests are saying about us!
We wish we had more time. Muir Woods was beautiful and peaceful. Our bus driver, gave a lot of background information of the towns and how Muir Woods was saved. We would go back in a heartbeat.
The tour gave an overview of San Francisco so we understand the city. It was a good introduction and appreciation of the history and evolution. The guide Michelle knew the city and kept the tour interesting and on time.
I like to go on Greyline tours, the meeting places are conveniently located and it is easy to find the bus. The buses are comfortable and I like not having to drive in a city I'm not familiar with. I took my 7 year old and toddler on the Muir woods tour and they both were comfort...















