| Devonshire Dock Hall | |
|---|---|
 Devonshire Dock Hall viewed from Channelside Haven in 2010 | |
 | |
| General information | |
| Type | Shipbuilding hall |
| Location | Barrow-in-Furness, England, United Kingdom |
| Coordinates | 54°06′37″N 3°14′15″W / 54.1104°N 3.2374°W |
| Construction started | 1982 |
| Completed | 1986 |
| Owner | BAE Systems Maritime – Submarines |
| Technical details | |
| Structural system | Steel frame |
| Floor area | 25,000 square metres (270,000 sq ft) |
| Design and construction | |
| Architect(s) | Civil design by RT James and Partners, London and Newcastle-upon-Tyne |
| Main contractor | Alfred McAlpine |
Devonshire Dock Hall (often abbreviated to DDH) is a large indoor shipbuilding and assembly complex that forms part of the BAE Systems shipyard in the Barrow Island area of Barrow-in-Furness, Cumbria, England.