Crab season in California and Oregon typically runs during the months with an “R” — from September through April. Some years, the season may be shortened due to availability. The best time to enjoy fresh crab is from late November through February.
San Francisco is known for its Crab Cioppino.
Crab cioppino is a rich, red Italian-American tomato-based stew originating from San Francisco. It typically features a mixture of fresh seafood such as Dungeness crab legs, clams, mussels, shrimp, scallops, and squid, simmered in a wine and tomato broth. It is commonly served with crusty sourdough bread.
Bon Appetit published recommendations for places to enjoy Crab Cioppino, highlighting several popular dining spots in San Francisco.