Extranomical Tours San Francisco is a top-rated tour operator offering guided day trips and city tours to Yosemite, Muir Woods, Napa and Sonoma, Monterey and other Northern California highlights. With knowledgeable local guides, comfortable shuttles, and small-group experiences, they deliver immersive itineraries that reveal iconic sights and hidden gems. Operating daily with flexible scheduling, the company offers multi-day Yosemite trips, wine-country excursions, and SF city tours, often including hotel pickups and mobile ticketing. Rated 4.8 out of 5 from nearly 1,750 reviews, Extranomical is known for reliability, safety, and friendly, informative service.