4 days in Napa Itinerary

Located just 80 km (50 mi) north of San Francisco, Napa sits at the southern end of the scenic Napa Valley, one of the world's major wine regions.

Change things up with these side-trips from Napa: Muir Woods National Monument (in Mill Valley), VGS Chateau Potelle (in St. Helena) and Castello di Amorosa (in Calistoga). Dedicate the 30th (Sun) to wine at some of the top wineries in the area. There's much more to do: get outside with Outdoor Activities, learn about winemaking at V. Sattui Winery, look for gifts at Oxbow Public Market, and walk around Sonoma Plaza.

For maps, other places to visit, and more tourist information, refer to the Napa road trip site.

Expect a daytime high around 70°F in April, and nighttime lows around 44°F.