| Mount St John Anti-Aircraft Battery | |
|---|---|
 Station at Mount St John Anti-Aircraft Battery | |
| Location | 43 Toll Street, Mount St John, City of Townsville, Queensland, Australia |
| Coordinates | 19°15′23″S 146°44′34″E / 19.2564°S 146.7428°E |
| Design period | 1939–1945 (World War II) |
| Built | February 1942 – April 1942 |
| Official name | Y Station, 16 Heavy Anti-Aircraft Battery, No. 2 Station, Gun Station 393, Mount St John Anti-Aircraft Battery |
| Type | state heritage (built) |
| Designated | 26 November 1999 |
| Reference no. | 602084 |
| Significant period | 1942 (fabric) 1942–1945 (historical) |
| Significant components | command post, magazine / explosives store, gun emplacement, road/roadway |
  Location of Mount St John Anti-Aircraft Battery in Queensland  Mount St John Anti-Aircraft Battery (Australia) | |
Mount St John Anti-Aircraft Battery is a heritage-listed fortification at 43 Toll Street, Mount St John, City of Townsville, Queensland, Australia. It was built between February and April 1942. It is also known as Y Station, 16 Heavy Anti-Aircraft Battery and No. 2 Station, Gun Station 393. It was added to the Queensland Heritage Register on 26 November 1999.[1]
- ^ "Y Station, 16 Heavy Anti-Aircraft Battery (entry 602084)". Queensland Heritage Register. Queensland Heritage Council. Retrieved 1 August 2014.