http://www.techradar.com/news/samsung-galaxy-s9-launch-event-is-officially-set-for-mwc-2018 >It's been rumored for a while, but now it's official: the Samsung Galaxy S9 range will be revealed at Samsung's Unpacked event during the Mobile World Congress in Barcelona on February 25, 2018 at 12pm (EST). >For the eager fans among you, Samsung will be livestreaming the unveiling of all of its Galaxy S9-related announcements from its Samsung US Newsroom website.