Dungeness crab is San Francisco's true seasonal holiday — the one the city actually cooks for. When the boats finally come in, whole crabs show up steaming in Outer Sunset dining rooms, cracked cold on Polk Street marble, and roasted in garlic butter that will haunt your sleeves for a day and a half. The catch, in every sense: the season's start date has become a moving target, and planning a crab dinner now requires knowing how the calendar actually works.
This is the two-part answer. First, the honest version of when crab season happens these days. Second, where to eat it done right — built for a table of two, not a twelve-person feast with newspaper on the table. Different articles for different appetites.
When Crab Season Actually Happens Now
The old rhythm was simple: commercial season opened in mid-November, just in time for Thanksgiving crab, and ran deep into spring. That calendar is mostly nostalgia now. In recent years the commercial opening around San Francisco has repeatedly slid to late December or even January, because state regulators delay the fleet while humpback whales are still feeding in the fishing grounds — crab-pot lines can entangle them — and while testing confirms the crabs are clear of domoic acid, a naturally occurring toxin. The recreational sport season typically starts earlier, in the fall, so you may see locals pulling crab off piers weeks before restaurant menus say local.
What that means for your dinner plans: treat roughly late fall through spring as the season's outline, expect the freshest local-boat crab from whenever the commercial fleet actually launches until the fishery winds down, and check the California Department of Fish and Wildlife's current status page — or just ask the restaurant what they're serving — before you build a night around it. Many crab houses serve Dungeness year-round from other West Coast fisheries, so the room won't be crabless; it just hits differently when it's local and days from the water.
Cracked and Cold: The Purist's Version
Swan Oyster Depot on Polk Street has been working the same marble counter for over a century, and in season it serves the most honest crab in the city: cracked sections of chilled, cooked Dungeness, ready to be unloaded of their sweet meat with your fingers and maybe a squeeze of lemon. No butter bath, no garlic smokescreen — just the crab, standing on its own. The crab Louie, a mound of leg and shoulder meat over dressed iceberg, is the sit-down (well, stool-down) version. The line is famous and the counter seats are few, which makes it a surprisingly good date: you'll have plenty to talk about while you wait.
The Garlic Roast Originators: Judah Street
Thanh Long, at Judah and 46th in the Outer Sunset, is where San Francisco's signature crab dish was born. The An family opened the city's first Vietnamese restaurant here in 1971, and Helene An's whole roasted Dungeness crab with garlic noodles became the template every other crab house in town has been chasing since. The crab arrives lacquered in garlic butter; the noodles — made in a semi-secret kitchen within the kitchen — exist to absorb what the crab leaves behind. It is not a cheap night out; at last check the whole crab ran close to ninety dollars. Split between two people with one order of noodles, it's the most complete special-occasion dinner in the fog belt.
The Dressed-Up Version: Crustacean
Crustacean on Polk Street is the An family's glamorous second act — same celebrated roast crab and garlic noodles, upgraded room, the kind of place you book when the occasion has a name. The kitchen guards its recipes famously; what reaches the table is a whole Dungeness under a garlicky glaze that makes silverware feel optional and napkins feel insufficient. If Thanh Long is the neighborhood original, this is the anniversary edition.
The Richmond's Crab Specialist
PPQ Dungeness Island on Geary Boulevard in the Outer Richmond is a Vietnamese crab house that says exactly what it is on the sign. The kitchen runs a half-dozen preparations of whole roasted crab — garlic, peppercorn, and curry among them — plus its own garlic noodles, and the roomful of bibbed diners methodically dismantling crustaceans is one of the great sights in western SF. It books up, especially on weekends, and keeps limited days early in the week, so reserve ahead rather than gambling on a walk-in.
The Wharf, Without Apology
Yes, Fisherman's Wharf is touristy. It's also where the crab fleet actually ties up, and in season the sidewalk steam pots are a legitimate piece of city heritage. For a sit-down version, Crab House at Pier 39 roasts a whole Dungeness in garlic sauce and sends it out sizzling on an iron skillet — theatrical, fragrant, and effective. Doing the wharf for crab once a season, in the fog, with the sea lions complaining in the background, is not a tourist trap. It's a field trip.
- For two people, one whole crab plus garlic noodles and a vegetable is the right order. Two crabs is a group feast, and that's a different article.
- Wear the bib. Everyone wears the bib. Garlic butter has a ballistic quality that dry cleaning respects.
- Ask whether the crab is local before you order — early in the season, menus may still be serving crab from northern waters, which is good, just not the hometown event.
- Cracked cold at lunch and garlic-roasted at dinner are different experiences; a true season includes both.
- Book weekend tables at the crab houses ahead — when the local season finally opens, the whole city has the same idea that week.
Dungeness Crab FAQs
When is Dungeness crab season in San Francisco?
Broadly, late fall through spring — but the exact commercial opening changes every year and has recently landed in late December or January rather than the traditional mid-November, due to whale-protection delays and toxin testing. The recreational season typically opens earlier in the fall. Check the California Department of Fish and Wildlife's announcements for the current year's dates before planning around a specific week.
Can you get Dungeness crab in SF outside the season?
Usually, yes. Several dedicated crab houses serve whole Dungeness year-round, sourcing from fisheries up the West Coast when the local boats are idle. The dish is the same and still delicious; what you lose off-season is the just-landed local sweetness and the civic buzz of everyone eating crab at once. If provenance matters to you, ask the server where this week's crab came from — good crab rooms answer without flinching.
What's the best way to eat Dungeness crab for a date night?
Order one whole garlic-roasted crab and a plate of garlic noodles to share, and accept in advance that you will both look ridiculous. That's the bonding mechanism — bibs on, hands in, no phones because your fingers are butter. Thanh Long and Crustacean are the classic special-occasion rooms; PPQ is the more casual sleeper pick. Ask Karpo to check what's near you and how the season is running before you book.
