About this Event
At a time when the internet’s memory is under threat—from legal challenges to platform walls—humanity has reached a once-in-a-generation milestone: 1 trillion webpages preserved. This is more than a celebration; it’s a rallying cry to keep the web’s history alive.
This October, the Internet Archive’s Wayback Machine is projected to hit a once-in-a-generation milestone: 1 trillion web pages archived. That’s one trillion memories, moments, and movements—preserved for the public and available to access via the Wayback Machine.
We’ll be commemorating this historic achievement on October 22, 2025, with a global event: a party at our San Francisco headquarters and a livestream for friends and supporters around the world. More than a celebration, it’s a tribute to what we’ve built together: a free and open digital library of the web.
Join us in marking this incredible milestone. Together, we’ve built the largest archive of web history ever assembled. Let’s celebrate this achievement—in San Francisco and around the world—on October 22.
Celebrate with the Internet Archive!
This year's celebration is a hybrid event. This registration is for in-person attendance at 300 Funston Avenue in San Francisco. Choose a virtual ticket to celebrate with us from afar!
300 Funston Avenue, San Francisco
Each ticketed attendee will receive a food ticket for one meal. Additional food items will be available for purchase.
Event Schedule
5pm: Entertainment and food trucks
7pm: Program in our Great Room
8pm: Dancing in the streets
Please be advised:
Flashing lights and other visual effects will be used during this event.
Event Venue & Nearby Stays
Internet Archive, 300 Funston Avenue, San Francisco, United States
USD 0.00 to USD 15.00
