National Institute for Research into Aquatic Habitats
| National Institute for Research into Aquatic Habitats | |
|---|---|
| 52°04′20″N 0°29′50″W / 52.072179°N 0.497186°W | |
| Location | Stewartby, Bedfordshire |
| Land area | 100 hectares (250 acres) |
The National Institute for Research into Aquatic Habitats (commonly abbreviated as NIRAH) was a planned freshwater public aquarium in Stewartby, Bedfordshire. Originally sited at a 100 hectare (250 acre) location, with an expected cost of £350 million, the project failed to meet its planned completion date in 2012. The site of the aquarium was sold in 2015, with an expected loss of £4 million.