Join us online May 20-21. Update your Google Developer profile to get content recommendations just for you.
| When is Google I/O 2025?
This year’s event is open to everyone online on May 20-21, 2025. Tune in to the livestreamed keynotes and sessions, then dive into technical content and learning material on demand.
| How will Google I/O 2025 work for attendees outside of the US?
One of the exciting things about a digital experience is the opportunity to reach a global audience. Content will be provided both livestreamed and on demand to serve everyone, everywhere. Check out what your local developer community is offering as well.
| How can I stay informed on the latest from Google I/O?
Register to receive key updates about the digital event directly in your inbox. For the latest information on sessions, speakers, and activities, visit the Google I/O 2025 website. You can also explore the Google Developers blog and follow us on X, LinkedIn, and Instagram. Don’t forget to join the conversation using the hashtag #GoogleIO.
| Will there be community-led events (I/O Extended)?
Yes. Check the Community page to learn more.
Google I/O 2025
Solve the I/O puzzle Guide, reflect, and split beams of light to illuminate beacons and advance through new challenges. Get started
io.google