Collaroy Great War Memorial Avenue Middle Image Image 0 / 0 - Prev Next Description / Background There are 16 pine trees planted in two rows, one row on each side of the foot path, along Pittwater Road commencing at Collaroy Street. The memorial is marked by a sandstone block with a grey marble plaque. There also appears to be the remains of a low sandstone wall. Inscription This row of trees is a memorial to the men who fell in the Great War 1914-1918 Do you know more about this war Memorial? Click here to learn how you can contribute Sidebar Address Cnr Pittwater Road and Collaroy Street Collaroy Beach NSW 2097 Local Government Area Northern Beaches Council Setting Garden/park Memorial type Memorial avenue/Memorial tree/Memorial trees Recorded by Ms Jane Williamson and Mrs Janice Williams. Conflict/s First World War, 1914–18