https://www.cnet.com/news/avengers-4-first-trailer-has-arrived/ > Hot on the heels of Captain Marvel, Avengers: Endgame will open April 26, 2019, in the UK and shortly thereafter on May 3 in the US. It will star... well, we think pretty much everyone who's ever been in an MCU movie. > According to the official Marvel countdown clock, we still have 146+ days to go.