Malcolm Mercer Hollett (December 9, 1891 – September 23, 1985) was a Newfoundland magistrate, politician and Canadian Senator.

The son of Henry and Mary Hollett, he was born in Great Burin and received his early education there and at the Methodist College in St.

Hollett led relief efforts after the 1929 Grand Banks earthquake created a tsunami that devastated the communities of the Burin Peninsula where he lived.

[4] During the 1948 referendums on Newfoundland's future, Hollett was a leading member of the Responsible Government League that campaigned against joining Canada.

During the election itself, Newfoundland Premier and Liberal leader Joey Smallwood challenged Hollett in his own riding and defeated him, reducing the Tories to three seats in the House of Assembly.