| Royal Brunswick Ground | |
| Location | Brighton, Sussex |
| Home club | Brighton Cricket Club |
| County club | Sussex CCC |
| Established | 1848 |
| Last used | 1871 |
The Royal Brunswick Ground, also known as "C H Gausden's Ground", in Brighton, Sussex was a venue for first-class cricket matches from 1848 to 1871.
The ground was the home of Sussex County Cricket Club which had previously (1814–1847) been based at the Royal New Ground. In all, 64 first-class matches were played at the Royal Brunswick [1]. Since 1872, the club has been based at the County Cricket Ground, Hove, its present home.