2050s

The decade as a whole
The Roman decennia number is L.

Notable predictions and known events

 * , — The lease agreement  has with   expires.
 * — catalogue will enter the.
 * is predicted to reach 9 billion people.

Fictional events

 * The movie, , has some scenes that take place in 2055.
 * According to the popular sci-fi television show "", The culling would have started in 2055, if humans had not arrived in Atlantis and begun exploring.
 * The movie takes place in 2054.
 * The movie  takes place in Paris in 2054.
 * The movie  takes place in 2057.
 * The movie  takes place in 2058.
 * 's novel  takes place during the years 2052 and 2053.
 * 's  mystery series takes place during the years 2058–59.
 * The  takes place in 2052.
 * The short story  takes place in 2055.
 * The level of the videogame  takes place on 25 July 2058.
 * According to the movie , World War III will end in 2053.
 * The ' movie ' takes place in the late 2040s. The second movie ' takes place in 2051, two years after the first movie, and the 3rd movie in the series, ' takes place in 2054.
 * In the video game Timesplitters Future Perfect, two levels are set in the year 2052

Television
The TV show,, on the Discovery predicts advances in technology we will have by.