Jurassic Park 4 was set to begin filming in the near future and a release date of June 13th, 2014 was already announced. However, Universal just issued a statement saying that production of the movie has been delayed:
“In coordination with filmmakers, Universal has decided to release Jurassic Park 4 at a later date giving the studio and filmmakers adequate time to bring audiences the best possible version of the fourth installment in Universal’s beloved franchise... We could not be more excited about the vision that Colin Trevorrow has created for this film, and we look forward to watching as he and the producers create another great chapter in this franchise’s storied history”.
A new release date has not been announced, but we'll report back when more information becomes available. Safety Not Guaranteed's Colin Trevorrow will be directing with Steven Spielberg on board as an executive producer.