Wolverine 3 to start filming in 2016

The Wolverine director James Mangold went to Twitter to confirm that the sequel, still starring Hugh Jackman, will begin filming sometime in 2016. The only thing we really know about this project so far is that it's been in development at Fox pretty much since The Wolverine hit theaters in 2013 and it's set for a 2017 release.

Hugh Jackman has been Wolverine seven times since making his debut as the character in 2000. He previously stated that he wanted to wrap up his tenure as the character after this new Wolverine film, but he now says that he wants to play the character as long as X-Men movies are being made.
I'm pretty sure Jackman is on board to play Wolverine in X-Men: Apocalypse but I'm not positive. We're getting Apocalypse on May 23, 2016 while the release for the third Wolverine movie is set for March 3, 2017.