St. Nicholas Naval Cathedral, Karosta
| St. Nicholas Cathedral | |
|---|---|
| The Naval Cathedral Church of Saint Nicholas | |
Sv. Nikolaja Jūras katedrāle | |
| 56°33′11″N 21°00′45″E / 56.552921°N 21.012444°E | |
| Location | Liepāja |
| Country | Latvia |
| Denomination | Russian Orthodox Church |
| History | |
| Status | Active |
| Founded | 1901 |
| Dedication | Saint Nicholas |
| Dedicated | 1903 |
| Architecture | |
| Functional status | Church |
| Architect(s) | Vasily Kosyakov |
| Style | Russian Revival architecture |
| Years built | 1901-1903 |
| Groundbreaking | 1901 |
| Completed | 1903 |
| Construction cost | ₽530,000 |
| Specifications | |
| Capacity | 1,500 people |
| Dome height (outer) | 54 m (177 ft) |
The St. Nicholas Naval Cathedral (Latvian: Sv. Nikolaja Jūras katedrāle) (Russian: Свято-Николаевский морской собор) is a Russian Orthodox cathedral church located in Karosta in the north of Liepāja, Latvia.