John Crown & Sons
| Company type | Private | 
|---|---|
| Industry | Shipbuilding | 
| Founded | 1847 | 
| Defunct | 1947 | 
| Fate | Acquired | 
| Successor | J. L. Thompson & Sons | 
| Headquarters | River Wear, Sunderland | 
John Crown & Sons Ltd, was a British shipbuilding company founded in 1847 and based on the River Wear, Sunderland.