Whangaparaoa Narrow Gauge Railway - Whangaparaoa 18in gauge narrow gauge railway and restaurant located north of Auckland, NZ. Cobden Miniature Railways - A 5 and 7.25 inch gauge track at Cobden, Victoria, Australia. Altona Miniature Railway - Altona North, Victoria, Australia. A non-profit hobby club providing train rides over 1.2 kilometers of track. Hamilton Model Engineers - Miniature railway located in Waikato, NZ which is open to the public. Illawarra Live Steamers - A 5 inch gauge miniature railway in NSW Australia. Sydney Live Steam Locomotive Society Co-op Ltd - The society operates a 2½/3½/5" gauge miniature railway in Sydney, Australia. Hutt Valley Model Engineering Society - The Hutt Valley Model Engineering Society Inc, Wellington, New Zealand welcomes visitors to their track.