Formidable class

Two warship classes were or are called Formidable Class :

• Formidable-class (Royal Navy) - a class of eight pre-dreadnought battleships of the British Royal Navy, launched in 1898.
• Formidable Class (Republic of Singapore Navy) - a six frigate class of ships of the Navy of the Republic of Singapore, launched in 2004.

This is a disambiguation page for differentiating between several terms identified with the same word.