RSS Valiant (91) is the fourth ship of the Victory-class corvette of the Republic of Singapore Navy.

[1] Valiant was launched on 22 July 1989 by ST Engineering and was commissioned on 25 May 1991.

[2] Singapore and Brunei concluded their flagship bilateral naval exercise on 27 November.

Exercise Pelican ran from 23 to 27 November 2015, hosted by the Republic of Singapore Navy.

On 6 April 2018, RSS Supreme and RSS Valiant underwent alongside USS Sampson and USS Theodore Roosevelt off Singapore.