Star Wars actor Peter Mayhew has been hospitalised with pneumonia.

The 70-year-old actor, who plays Chewbacca in the Star Wars film franchise, is expected to make a full recovery, said his wife Angie.

Peter Mayhew and wife Angie
Peter and his wife Angie (AP Photo/Matt Slocum)

“Thank you for all the well wishes, prayers, good vibes, and happy thoughts. Peter is indeed in the hospital with pneumonia,” she said on Reddit.

“He will make a full recovery, and hope to be discharged within a few days. Doctors are incredibly happy with his improvements,” she added.

Peter’s team also posted an update on Twitter.

The London-born actor is set to reprise his role as the Wookiee in the upcoming seventh instalment, Star Wars: The Force Awakens, alongside returning cast members Mark Hamill, Carrie Fisher and Harrison Ford.

Peter Mayhew
(Tony DiMaio/ABACA USA/Empics Entertainment)

The film, which is directed by JJ Abrams, will be released in cinemas on December 2015.