The Upper Castlereagh War Memorial is situated in the grounds of the former Upper Castlereagh School, Castlereagh Road, Upper Castlereagh. The obelisk shaped war memorial, honours the men from Upper Castlereagh who served during World War 1.
Upper Castlereagh Public School and War Memorial
(Penrith City Library Photographic Collection)
*denotes killed during war
| Frederick H. Ahmelman | Ernest Field |
| George Edward Ahmelman | A Griffiths |
| R Carter | * Edward Kennedy Lance |
| J Carter | Harold Norman Lance |
| Eric William Denniss | Victor Patrick Purcell |
| Jojn James Francis Emery | * G Simpson |
| Bertie Charles Field |
The following inscription has been engraved at the base of the memorial:
“Erected in honour of the above residents who enlisted from Castlereagh Upper for active service in the Great War 1914-1918”