Google I/O 2026: How to watch and what you need to know

Google I/O is easily one of the company’s most important events of the year. While Google saves its big hardware revelations for the Google Pixel event later in the year, I/O is where everything else begins. This is where we hear about Android, Workspace, AI, Gemini, and all the software updates that shape the Google ecosystem.
In the year 2026, Google confirmed that I/O will run on two days, May 19 and 20. The keynote will begin at 1 pm ET, followed by multiple developer sessions and workshops spread throughout the event.
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When is Google I/O 2026?
This year’s Google I/O is starting May 19with the main note starting at 10 am PT / 1 pm ET. As has happened in recent years, Google first hinted at the dates of an online puzzle that used Gemini 3 in some way, before officially confirming it soon.
The talk of the day will also take place at the Shoreline Amphitheater in Mountain View, California. And like in previous years, Google will live stream the entire event for those who can’t attend in person. If you want to be there in person, you can sign up to watch the keynote live alongside developers and partners, with full details below.
How to register and watch Google I/O 2026 keynote/sessions
Along with confirming the dates, Google has opened registration for I/O 2026. Developers interested in attending can register on the official I/O website for free.
It’s worth noting that this follows a lottery or invitation-style system, so registration does not automatically guarantee a place in the title. Even if you’re not selected, registering ensures that you stay up to date with all things, including schedules and session details, as the event approaches.
That said, you don’t need to register to watch the live keynote. As in previous years, Google will live stream the entire event through the official I/O website and its YouTube channel, making it accessible to anyone around the world.
However, the YouTube listing for I/O 2026 is not live yet, but we expect it to go up around May 19. We will update this page once Google publishes the live stream and embed it here for easy access.
What can you expect from Google I/O 2026?
As for what to expect from Google I/O 2026, the event is shaping up to be one of Google’s most important conferences in recent years. Not just because of Gemini or AI, but because after many years, Google is rumored to be working on many applications that may take the top spot.
Android 17 will obviously be a big talking point. Beyond some of the beta changes we’ve already seen, I expect Google to reveal a clear path to devices with a larger screen, folders, and a desktop-style Android computer.
No major UI overhaul is expected, although some rumors suggest that Google may be testing iOS-like dimming and glass effects in all parts of the OS.
In addition to Android 17, Android XR should get significant stage time. Samsung already introduced the Galaxy XR headset, but with more XR hardware expected this year, Google will likely show how Android XR measures up in headsets and smart glasses.
Google is said to be working with Samsung on its smart glasses, which are confirmed to arrive this year, so we got our first proper look at a commercial product during the keynote.
Of course, Gemini will always be at the center of the conversation. Google is expected to share updates not only about the chatbot but also about deeper integration across Search, Chrome, Workspace, and the Android experience.
We may also hear more about Google’s rumored desktop ambitions. Aluminum OS has yet to be officially confirmed, but if Google is serious about merging Android with ChromeOS, I/O could be a good platform for it.
As in previous years, Android Central will headline Google I/O, bringing you full coverage and the latest updates from the keynote. We’ll also host a live blog during the event so you can follow along in real time. Be sure to tune in on May 19 for live coverage.



