Apple has announced the dates for WWDC21. It will take place on June 7-11. This year will also be an online virtual conference like last year.
This years theme is Glow and behold.
I think we'll see a big focus on Macs and AR as Apple prepares for its headset, but I also think we'll see movement in 5G, EDITED - no website links. But Apple will surely have more to say on iPhones, so I think watch out for AR and AI features within iOS as those will be the biggest hints around iPhones. I have this terrible hunch we'll see a lot fo activity in health, too.