San Francisco International Tourism: Official Data and Insights

San Francisco welcomed 2.2 million international visitors in 2025, who spent $9.4 billion. International visitation is projected at 2.3 million in 2026. These figures reflect San Francisco’s role as a global gateway for both leisure and business travel.

San Francisco International Visitor Statistics

Methodology: Baseline definitions and measurement align with the U.S. Department of Commerce’s International Trade Administration, National Travel and Tourism Office (NTTO, trade.gov). City-level figures are supplemented by San Francisco Travel Association (SF Travel) proprietary reporting and Tourism Economics modeling (SF Travel press release, May 7, 2026). 

The table shows international visitation of 2.2 million in 2025 with $9.4 billion in spending, and a 2026 projection of 2.3 million visitors. While 2024 detail is not published here, the 2025 actuals and 2026 projection indicate continued recovery supported by major events and convention activity. Top source markets cited for 2026 include Mexico, the United Kingdom, China, Canada, and India.

Why International Travelers Choose San Francisco

Moscone Center conventions

San Francisco’s convention engine drives substantial international demand: the Moscone Center hosted 34 events and generated 635,227 room nights in 2025—up 59% from 2024’s 25 events and 399,000 room nights. For 2026, 38 scheduled events are expected to generate more than 674,000 room nights, a further 6% gain and a 69% increase since 2024 (SF Travel Association press release, May 7, 2026; SF.gov Office of the Mayor press release, May 7, 2026).

Golden Gate Bridge and Alcatraz

Iconic landmarks such as the Golden Gate Bridge and Alcatraz Island anchor global awareness of San Francisco and consistently feature in international itineraries. While specific attendance figures are not cited here, these sights offer compelling, year‑round reasons to visit and photograph the city’s dramatic bay and skyline.

Michelin-starred dining

San Francisco’s Michelin‑starred dining scene attracts culinary travelers seeking innovative tasting menus, regional California produce, and diverse neighborhood restaurants. The city’s reputation for excellence in food and wine complements cultural and business travel, extending stays and broadening visitor spend across neighborhoods.

Tech industry business travel

Flagship technology gatherings draw international attendees to Moscone and nearby venues, including Dreamforce (Sep 15–17, 2026), TechCrunch Disrupt (Oct 12–14, 2026), SEMICON West (Oct 13–15, 2026), and Cloudflare Connect Americas (Oct 19–22, 2026) (SF Travel Convention Calendar, accessed Aug 28, 2026; Yerba Buena/Moscone event listings). These events help sustain shoulder‑season demand and support meetings‑led travel.

Cultural festivals

Signature cultural events welcome overseas visitors throughout the year, including the Chinese New Year Festival & Parade, the Northern California Cherry Blossom Festival, Hardly Strictly Bluegrass (Oct 2–4, 2026), and Fleet Week (October 2026). These programs showcase San Francisco’s heritage and neighborhoods while anchoring trip timing for repeat international visitors (SF Travel cultural festivals guide, June 11, 2025; Bernal Connect 2026; Secret San Francisco 2026).

Where International Visitors to San Francisco Come From

SF Travel identifies Mexico, the United Kingdom, China, Canada, and India as top international source markets in the 2026 forecast context (SF Travel press release, May 7, 2026). Visitor volumes by country are not published here, but the listed markets reflect a balanced mix across the Americas, Europe, and Asia.

When to Visit San Francisco: A Seasonal Guide for International Travelers

September and October are typically the warmest and clearest months in San Francisco, pairing pleasant weather with major conventions and cultural events. Spring and early summer add marquee festivals, while winter brings fewer crowds and distinctive holiday programming.

Data Sources and Methodology

• Baseline definitions and measurement: U.S. Department of Commerce, International Trade Administration, National Travel and Tourism Office (NTTO, trade.gov).
• 2025 international visitors (2.2 million) and spending ($9.4 billion): San Francisco Travel Association press release, “San Francisco Travel Reports Visitor Spending Milestone and Projects Continued Growth in 2026” (May 7, 2026), citing Tourism Economics.
• 2026 international visitors (2.3 million, projection) and 2026 top source markets (Mexico, United Kingdom, China, Canada, India): San Francisco Travel Association press release (May 7, 2026), citing Tourism Economics.
• Moscone Center convention metrics (2024–2026 events and room nights): SF Travel Association press release (May 7, 2026); SF.gov Office of the Mayor press release (May 7, 2026).
• Tech industry business travel events and dates: SF Travel Convention Calendar (accessed Aug 28, 2026); Yerba Buena/Moscone event listings.
• Cultural festivals and dates: SF Travel cultural festivals guide (June 11, 2025); Bernal Connect events calendar (2026); Secret San Francisco events calendar (2026).

SF Travel Association proprietary reporting and Tourism Economics modeling supplement national series to provide city‑level insights appropriate for destination planning and media use.