| No. | Class | F.M. Whyte | Gauge | Railroad Line | Location | Status | Builder Info | Notes |
|---|---|---|---|---|---|---|---|---|
| 3016T (651) | C30T | 4-6-0 | 4'-8½" | NSWG | Canberra Railway Museum, Canberra, ACT | operational | Beyer, Peacock & Co. (Manchester) #4459, 1903 | Built as a 4-6-4T. |
| 5917 | D59 | 2-8-2 | 4'-8½" | NSWG | 3801 Limited, Eveleigh, NSW | operational | Baldwin-Lima-Hamilton #75580, 1952 | On loan from Lachlan Valley Railway, Cowra. |
| 3237 | C32 | 4-6-0 | 4'-8½" | NSWG | 3801 Limited, Eveleigh, NSW | operational | Beyer, Peacock & Co. (Manchester) #3436, 1893 | On loan from Lachlan Valley Railway, Cowra. |
| 1919 | Z19 | 0-6-0 | 4'-8½" | NSWG | Glenreagh Mountain Railway, Glenreagh, NSW | operational | Beyer, Peacock & Co. (Manchester) #1761, 1878 | |
| 0-4-0ST | 4'-8½" | Newcastle BHP | Richmond Vale Railway Museum, Kurri Kurri, NSW | operational | Clyde Engineering (Granville) #462, 1938 | Named Marjorie. | ||
| 1862 | 0-4-0ST | 4'-8½" | JL | Richmond Vale Railway Museum, Kurri Kurri, NSW | operational | Andrew Barclay Sons & Co. #1862, 1921 | Named Kathleen, from Thirlmere. | |
| 30 | 10 | 2-8-2T | 4'-8½" | SMR | Richmond Vale Railway Museum, Kurri Kurri, NSW | operational | Beyer, Peacock & Co. (Manchester) #6294, 1926 | From East Greta Junction. |
| 10 | 10 | 2-8-2T | 4'-8½" | SMR | Hunter Valley Railway Trust, North Rothbury, NSW | operational | Beyer, Peacock & Co. (Manchester) #5520, 1912 | From East Greta Junction. |
| 18 | 10 | 2-8-2T | 4'-8½" | SMR | Hunter Valley Railway Trust, North Rothbury, NSW | operational | Beyer, Peacock & Co. (Manchester) #5909, 1914 | From 3801 Limited. |
| R-766 | R | 4-6-4 | 4'-8½" | VR | Hunter Valley Railway Trust, North Rothbury, NSW | operational | North British Locomotive Co. #27056, 1952 | Named City of Bendigo. Converted from broad guage. |
| B | 0-6-0ST | 4'-8½" | BHP Steel | NSW Rail Museum, Thirlmere, NSW | operational | Clyde Engineering (Granville) #457, 1937 | Named Bronzewing, from Port Kembla. | |
| 2705 | Z27 | 2-6-0 | 4'-8½" | NSWG | NSW Rail Museum, Thirlmere, NSW | operational | Hunslet Engine Co. #1115, 1913 | |
| 1709 | Z17 | 4-4-0 | 4'-8½" | NSWG | NSW Rail Museum, Thirlmere, NSW | operational | Vulcan Foundry #1172, 1887 | |
| 3265 | C32 | 4-6-0 | 4'-8½" | NSWG | NSW Rail Museum, Thirlmere, NSW | operational | Beyer, Peacock & Co. (Manchester) #4221, 1901 | From Powerhosue Museum. |
| 3526 | C35 | 4-6-0 | 4'-8½" | NSWG | NSW Rail Museum, Thirlmere, NSW | operational | NSWGR (Eveleigh) #118, 1917 | |
| 3642 | C36 | 4-6-0 | 4'-8½" | NSWG | NSW Rail Museum, Thirlmere, NSW | operational | Clyde Engineering (Granville) #376, 1926 | |
| 3801 | C38 | 4-6-2 | 4'-8½" | NSWG | NSW Rail Museum, Thirlmere, NSW | operational | Clyde Engineering (Granville) #463, 1943 | From 3801 Limited, Sydney. |
| 3112 | C30 | 4-6-4T | 4'-8½" | NSWG | NSW Rail Museum, Thirlmere, NSW | operational | Beyer, Peacock & Co. (Manchester) #5807, 1914 | From Sydney. |
| 6029 | AD60 | 4-8-4+4-8-4 | 4'-8½" | NSWG | NSW Rail Museum, Thirlmere, NSW | operational | Beyer, Peacock & Co. (Manchester) #7531, 1954 | From the Canberra Railway Museum. Only operating standard gauge 4-8-4 4-8-4 in Australia. |
| 2 | 0-6-0ST | 4'-8½" | Blue Circle Southern Cement | Valley Heights Locomotive Depot Heritage Museum, Valley Heights, NSW | operational | Robert Stephenson & Co. (Darlington Works) #2994, 1899 | Named Stevo, from Parramatta Park. |