The Season 7 Doctor Who episode that Neil Gaiman is writing (see "Second Gaiman-penned 'Doctor Who' Episode in 2013") will feature the Cybermen, the BBC has announced. Cybermen least appeared in a Doctor Who episode in 2011. 
The BBC also revealed that Warwick Davis, Tamzin Outhwaite, and Jason Watkins will guest star in the episode as a band of misfits on a mysterious planet.