Sir John Rose, 1st Baronet (2 August 1820 – 24 August 1888) was a Scots-Quebecer politician.
In Canada, he was a member of the Legislative Assembly of the Province of Canada and the Executive Council of the Province of Canada.
He held the offices of Solicitor General of Canada, Minister of Public Works and Minister of Finance.
In the United Kingdom, he held the offices of Receiver General of the Duchy of Cornwall and Privy Counsellor.
In 1872, he was created 1st Baronet Rose, of Montreal.
His eldest son inherited the title and in 1909, his second son, Sir Charles Day Rose, was created 1st Baronet Rose of Hardwick House in his own right.
His home from 1848, Rosemount, was in Montreal's Golden Square Mile.