Oldboy Oldboy – Mountains Filming Location in New Zealand Added by Juan GPM 0 0 Home | Movies | Oldboy | Oldboy – Mountains Frames: © The copyright of the images, posters, covers, photographs, and stills of each DVD, VOD, and/or Blu-ray belongs to their respective authors, producers, and/or distributors. Location Address: Mount Lyford, Southern Alps, New Zealand Open in Google Maps You must log in to post a review.