Every year, the moment we witness the very earliest signs of spring, CNET takes its cue to decamp to Barcelona for Mobile World Congress.

This is the world's most important mobile show, and one of the most exciting events in the tech calendar. This year, we're sending a bigger team to bring you all the news from the show as it happens.

It's set to be a bonanza of new phones and wearables, with the odd robot thrown in for good measure. Sure, some of the fun tech we see at MWC never makes it out into the wider world, but we've also seen some of our most beloved tech debut at the show over the years -- so expect a little of both.

Big themes are set to include AI and 6G, and with keynotes from SpaceX and Qualcomm, we'll no doubt get a solid glimpse of the future of mobile. With Gemini in everything and satellite dominance on the horizon, it's an exciting time for the industry. 

Here's more of what we expect to see.

What are the key dates for MWC?

MWC 2026 is set to run from March 2 to 5, although we'll be in town a couple of days beforehand to report on some of the big launch events scheduled for this weekend. Don't miss Xiaomi's launch event on Feb. 28 and Honor's event on March. 1.

How to watch along

No matter how far away you live from Spain, there's no need to feel like you're missing out. The best place for all the latest MWC news is on our CNET live blog. 

We've been attending this show for decades (this is MWC's 20th year in Barcelona, by the way), and we have a team of experienced reporters and reviewers on the ground. 

We'll show you everything we deem interesting and important, and we're not just admiring new products from afar. We're touching, tinkering with and trying not to drop them, so be sure to follow us across Bluesky, Instagram, TikTok, X and YouTube, too.

What phones to expect at MWC 2026

For the past few years, Chinese phone-makers have dominated MWC, and 2026 looks to be no different.

The first big phone launch event is scheduled for 6 a.m. PT Saturday, Feb. 28, when we expect Xiaomi to unveil its latest camera-focused flagship. We loved the Xiaomi 15 Ultra, and the 14 Ultra before it, so we're excited to see what the company has in store for us. A teaser image hints at its partnership with premium camera brand Leica and promises a "new wave of imagery."

Next up, we have Honor on Sunday, March 1, when the company has said it will unveil its Magic V6 phone, alongside the MagicPad 4 and MagicBook Pro 14. Perhaps more exciting still, Honor has said it will give us a first glimpse of a working version of its Robot Phone, and will also unveil a humanoid robot at its event.

For other phone-makers, MWC is likely to serve as more of a victory lap for its existing devices -- particularly Samsung, which held its own event in San Francisco this week to unveil the flagship S26 series. Motorola will be in town, likely showing off its Razr, which just like the Samsung Galaxy TriFold, has yet to be seen much in Europe.

On the whole, MWC 2026 is likely to be a big show for foldable phones, which, according to Ben Wood, CMO and chief analyst at CCS Insight, "is now becoming quite a mature category." 

Another major trend in the phone space is likely to be a focus on batteries, particularly silicon carbon-based tech, Wood said in an MWC preview session. "We're expecting to see phones with some of the biggest batteries we've seen for a long time, [with] fast charging -- perhaps 300-watt charging -- being introduced," he added.

What other tech to expect at MWC 2026

After the early flops that were the Humane AI Pin and the Rabbit R1, we're seeing more companies moving to jump on the wearable AI bandwagon. We expect to see a number of devices and demos pop up at MWC -- perhaps trying to beat OpenAI and Jony Ive to the punch.

This will include AI- and AR-based glasses, said CCS Insight analyst Ben Hatton during the firm's briefing session. "We are expecting to see a huge number of glasses on show this year, not just from Meta, but also from the smaller players, [like] TCL and Oppo, looking to take a slice of the pie," he said.

One of the key challenges for these companies will be differentiation, Hatton said. "Ultimately, there's still a long way to go before these become generally mass market products," he added, pointing out that at this stage, compelling use cases are still a bit thin on the ground.

It's been two years since Samsung launched the Galaxy Ring at MWC, and smart rings have been fairly thin on the ground ever since -- although Oura CEO Tom Hale is slated to speak at the show. We're not necessarily expecting to see any new rings this year, but there's always an outside chance.

Much more likely to show up are a slew of new laptops and tablets. They rarely get top billing at MWC, but we'll keep an eye out for the most exciting launches. There's also likely to be some intriguing concepts on show from the likes of Lenovo and Samsung Display, which is responsible for the tech behind the new Galaxy S26 Ultra's scene-stealing Privacy Display.

The big themes: AI, 6G and beyond

No surprises here that AI will, of course, be a major theme at MWC. For the past few years, Google has dominated the AI conversation at the event by showcasing Gemini's capabilities and its widespread integration. Will this year be any different? Probably not, but that doesn't mean the AI conversation has stalled.

We expect to see more sophisticated AI agents that are more deeply integrated into wearables, offering live translation, more actionable health insights and more personalized experiences. Some of the biggest players in the AI game will be present, including Nvidia and Qualcomm, on the hardware side. They'll likely have saved some juicy announcements for the show and, hopefully, have some exciting demos we can try out.

Wind the clock back a decade, and everyone was talking about 5G and what a dramatic difference it was going to make to our lives. Now that 5G is old news, we're looking forward to 6G. Most discussions about 6G so far have focused on its impact on the industry, but that doesn't mean there's nothing to be excited about.

At the Web Summit in November, Qualcomm CEO Cristiano Amon told me that 6G will make our phones faster than ever and connect us to an "always-sensing network." This could include wearables, smart devices, cars and even robots. No doubt, Amon will expound on this subject further during his MWC keynote, which is all about 6G and AI.

Another theme likely to be prevalent at the show is the role of satellites in enhancing network connectivity. SpaceX President Gwynne Shotwell will be on stage to talk about Starlink, and all the world's biggest carriers will have their own booths where they'll show us what they're doing to tap into the latest network technologies.