Climate Week at 9Zero

After a record-breaking San Francisco Climate Week 2025—where 9Zero hosted 30 events and welcomed over 7,000 attendees as the Official Hub—we’re gearing up for another impactful year.

Whether you’re a climate startup, investor, corporate leader, or community organizer, 9Zero is the place to host your event, build relationships with the climate community, and amplify your impact.

A panel discussion at an event with a large crowd raising their hands, three panelists on stage, a wall of pink and green flowers behind them, and a screen displaying the event details.

Get Involved

  • Attend Events

    9Zero’s curated calendar of events offers insightful programming and built-in networking, allowing you to connect with others to get the most out of SFCW.


    No need to wait until SFCW! We host impactful climate events year-round.

    Subscribe for Updates
    Group of professionals at a conference engaging in conversation, one woman smiling while holding a can of drink.

  • Host Your Event at 9Zero

    Host your event in the heart of climate in the Bay Area!


    At 9Zero we offer unmatched visibility for your brand. Make the most of a fully equipped event space, plus access to 9Zero’s community to boost the impact of your event.

    Submit an event request
    Two women standing behind a registration table at a conference, smiling at the camera. There are event lanyards and name tags on the table, with a sign indicating general admission on the mezzanine. A banner in the background reads 'The home of climate' with the logo '9 ZERO'.

  • Sponsorship & Partners

    Showcase your organization and accelerate your brand by reaching thousands of in-person attendees and digital impressions. Not sure where to start? We’ll help match you with highly aligned events to get you in front of the people you want to reach.


    Get in touch
    A crowded conference room filled with people engaging in conversations, some wearing name tags and lanyards, with large windows on the right side of the room and a pink wall on the left.
Make It

Venue Details

Events at the Climate Hub

With a beautiful and flexible event spaces in a prime downtown location, don’t miss your chance to host an event at San Francisco’s climate hub.

All space rentals include basic event setup, A/V, janitorial and security. Most importantly, you’ll also get access to the 9Zero community to tap into new networks, grow your audience, and increase your impact.

Conference attendees seated in a modern, glass-walled auditorium during a presentation with a large screen and speakers.
A large group of diverse people attending a conference or seminar, raising their hands. There are three panelists on stage, two women and one man, seated in front of a vibrant pink and green floral backdrop. One woman is speaking into a microphone. The screen to the right displays panelist names. The setting is in a bright, modern indoor space with city views outside.
Modern lounge area with large glass windows, blue sofas, a coffee table, and chairs in an office building.

Mezzanine: Glass Room and Lounge Space

Perfect for breakfast meetups and intimate events. Capacity, glass meeting room: 18 seated. Capacity, open lounge and cafe space: 25 seated.

Modern indoor lounge area with gray armchairs and a blue sofa, glass walls revealing a classical building with columns outside, and a cityscape with tall buildings.
Request an Event
Request an Event
People gathered at a conference with food and drinks, some are seated at tables chatting, others are serving and waiting in line for buffet-style food, in a modern, well-lit interior.

Mezzanine: The Living Wall

An open mezzanine above the lobby, framed by floor to ceiling windows and a massive moss wall. Perfect for panels, keynotes, and audience Q&A. Capacity: 110 seated, 200 standing.

Empty conference room with rows of white chairs, a stage with three black chairs, a backdrop of green and pink plants, a large screen displaying event information, and a smaller banner on the side.
Modern conference room with a large TV screen, white chairs, and glass walls showing city outside.