On January 17, 1920, the United States officially went dry as the 18th Amendment came into effect, followed by the Volstead Act. Across the country breweries shuttered, saloons closed their doors and federal agents prepared to enforce what was supposed to be a new moral order. In many American cities, Prohibition arrived with raids, arrests and genuine fear.

However, in San Francisco, it arrived with a shrug. Not because people didn’t understand the law, but because they understood their city better. And standing quietly at the center of that shrug was a man nearly everyone knew: Mayor James “Sunny Jim” Rolph Jr. If Prohibition was a national crusade, Rolph was the local politician who made sure it never quite worked.

Sunny Jim Rolph

Rolph wasn’t a radical and he wasn’t a gangster, he wasn’t even particularly rebellious. Born in San Francisco in 1869, Rolph was a businessman, a politician and, above all, a civic booster. He loved parades, public celebrations, ribbon cuttings and presenting San Francisco as a modern, world-class city. He’d already been mayor for nearly a decade when Prohibition began in 1920, and he would remain in office until 1931.

Rolph understood something that lawmakers in Washington, D.C. never did: San Francisco was not going to stop drinking. Not because it was immoral. Not because it was defiant. But because alcohol was woven into the daily social life of the inhabitants of the city in a way that legislation could never untangle.

San Francisco, since the beginning, has been a port. An entrepôt shaped by sailors, dockworkers, immigrants, and constant movement. Italian, Irish, German, and Chinese communities all brought drinking cultures that treated alcohol as food, ritual, and social glue, not moral failure. Wine with dinner wasn’t indulgence. A beer after work wasn’t vice. It was simply part of everyday life.

San Francisco Responds to Prohibition

Before Prohibition, San Francisco already had a reputation for nightlife that made reformers nervous. The Barbary Coast had been infamous for decades and the waterfront was lined with saloons catering to sailors passing through for a night or a week. North Beach was dense with cafés, wine bars, and Italian social clubs where conversations lasted long than the evening.

So when the federal government announced that alcohol was illegal, San Franciscans didn’t ask, “how do we stop?” They asked, “how do we continue?” and Mayor Rolph wasn’t going to try to stop them.

Officially, Rolph supported the law. Publicly opposing a constitutional amendment wasn’t exactly good politics. Unofficially, his administration made its position clear through action, or rather, inaction. Under Rolph, police enforcement of Prohibition was inconsistent at best. Raids were rare and often quietly telegraphed in advance. The fines were small and high-profile venues were largely untouched. Rolph argued that aggressive enforcement would harm tourism, hurt working-class communities, and create more crime than it prevented.

San Francisco didn’t become sober, it became creative. Prohibition in San Francisco didn’t look like other cities, with concealed backrooms, secret tunnels and whispered passwords (as in Los Angeles). The venues were the same as they had always been; they just stopped advertising. During Prohibition, bars rarely called themselves bars, they became cafés, tea rooms or private clubs. Membership was often acquired by opening the door and looking like you belonged.

North Beach

In North Beach, San Francisco’s Little Italy, the building that now houses Vesuvio Cafe was completed in 1914, just six years before Prohibition began. When alcohol became illegal in 1920, this corner just off Columbus was already alive with cafés, boarding houses, Italian social clubs and late-night gathering places for artists, sailors and writers passing through the port city.

Vesuvio’s location mattered. This wasn’t a hidden basement or a back-alley operation. Columbus Avenue was a social artery, connecting downtown to the waterfront, the fading Barbary Coast, and immigrant neighborhoods that had no intention of giving up wine with dinner because Washington said so.

The rule was simple: don’t ask too many questions. If wine appeared at a table, it wasn’t announced. If authorities walked in, everyone suddenly became very interested in coffee. This wasn’t rebellion. It was routine. And routines like this require leadership that’s willing to look the other way.

North Beach during Prohibition was less about gangsters and more about community. Italian families made wine at home. Cafés served it discreetly. Social clubs required “membership,” which could be obtained in seconds.

Places like Specs’ Twelve Adler Café, also tucked away just off Columbus Avenue, operated quietly and continuously. Originally opened in 1912, Specs is one of the most tangible survivors of Prohibition-era San Francisco. Journalists, artists, and political insiders gathered here throughout the 1920s, drinking openly among people who understood the rules of silence.

There was an unspoken agreement in San Francisco during the 1920s. The federal government would insist Prohibition existed. The city would insist it was trying. And life would carry on as normal. Rolph maintained this balance expertly. He never challenged the Constitution outright. He simply allowed San Francisco to remain San Francisco.

Jazz drifted through open windows. Women drank publicly in ways that would have scandalized earlier generations. Artists, writers, dockworkers, and politicians shared the same tables. This was the San Francisco that would later produce the Beat Generation, the counterculture, and a reputation for tolerance that didn’t emerge suddenly, it was practiced.

Chinatown During Prohibition

Chinatown, just across the street from North Beach, occupied a more uncomfortable spot during Prohibition. Traditional Chinese medicinal wines and herbal tonics often existed in legal gray areas, sometimes exempt from enforcement. Alcohol could be found behind legitimate storefronts, hidden in plain sight.

At the same time, Chinatown was subjected to disproportionate raids and scrutiny. Enforcement here was harsher, more performative, and more punitive, not because alcohol was more prevalent, but because control was, and Rolph’s administration did little to challenge the racial imbalance of Prohibition enforcement. This remains one of the darker legacies of the era, proof that even selective enforcement has boundaries shaped by power.

Rum Running into San Francisco

If North Beach ignored Prohibition politely, the waterfront ignored it entirely. San Francisco’s geography made enforcement nearly impossible: fog-covered channels, hidden coves, a maze of piers, docks, and warehouses, and constant ship traffic from Canada, Mexico, the Pacific and beyond.

Rum-running became an open secret. Liquor arrived by ship, transferred just outside territorial waters, and slipped into the Bay under cover of fog, something San Francisco supplied generously. Prohibition didn’t kill jobs in San Francisco; it created new ones. Local police looked the other way. Federal agents were vastly outnumbered and City leadership showed little interest in changing that.

Walking along the Embarcadero and around Fisherman’s Wharf today, it’s easy to forget how industrial and chaotic this stretch once was. But on a foggy morning, looking out toward the Bay, you’re seeing the same conditions that once made Prohibition laughably unenforceable. North Beach and Chinatown are physically very similar, and many buildings from the era remain.

The End of Prohibition

San Francisco didn’t win against Prohibition by fighting it loudly. It outlasted it. Laws imposed from afar rarely survive contact with local culture, especially here. That lesson still echoes through the streets today, in the cafés, the bars, and the conversations that stretch late into the night.

In Chinatown, Ross Alley and Waverly Place remain physically unchanged from the 1920s. You can still feel the sense that private life was ,and is, always unfolding just behind public doors. In North Beach, getting a drink at Vesuvio or Specs isn’t about nostalgia or even tourism, it’s about continuity. These are not recreated “Prohibition-style” bars; they are places that never stopped being what they were.

At Vesuvio, the windows are still open to Columbus Avenue, conversations spill onto the sidewalk, and the bar feels like it’s participating in the neighborhood rather than hiding from it. You’re not standing in a preserved exhibit. You’re stepping into the same social rhythm that existed a century ago, when cafés quietly ignored federal law and trusted that culture would outlast legislation.

Prohibition’s Legacy in San Francisco

Ironically one legacy of Prohibition in SF was the opening of Alcatraz Prison in 1933. The island’s use as a federal penitentiary was largely a response to the huge increase in crime in U.S. connected to Prohibition during the 1920’s .

Beyond that you can still feel the city’s independent mindset when you visit San Francisco today. It shows up in small, ordinary moments rather than grand statements: neighborhood bars that open their doors in the afternoon and expect you to stay awhile, cafés where tables are shared without introduction, bookstores that double as community living rooms, museums that feel less like institutions and more like conversations.

The city still governs itself socially before it governs itself legally. Rules exist, but they’re filtered through context, relationships, and a deep respect for personal autonomy. San Franciscans have never been especially interested in being told how to live, particularly by people who don’t live here. That attitude isn’t aggressive, it’s practical. It’s the same instinct that once allowed Prohibition to exist on paper while daily life continued uninterrupted.

Today it’s visible in the way neighborhoods protect their character, the way art spills into public space, the way difference is treated as texture rather than threat. Walking these streets, you realize San Francisco didn’t just survive Prohibition, it practiced a way of being that still defines the city: trust the local, question the distant, and always let culture lead.

Every Friday night we have a themed tour about the era, the Prohibition in SF: the Speakeasy Tour, which explores the neighborhoods of North Beach and Chinatown and visits several speakeasies from then, including Vesuvio and Specs. It’s a great way to learn about this period and have a great experience of today’s San Francisco.

If you have any feedback on Crime Seen: Prohibition in San Francisco please email us or reach out on social media, we’d love to hear from you.

– By Dara Mihaly (Instagram)