Conservative government

Canada

• 1st Canadian Ministry, the Canadian government under Sir John A. Macdonald
• 3rd Canadian Ministry, the Canadian government under Sir John A. Macdonald
• 4th Canadian Ministry, the Canadian government under Sir John Abbott
• 5th Canadian Ministry, the Canadian government under Sir John Sparrow David Thompson
• 6th Canadian Ministry, the Canadian government under Sir Mackenzie Bowell
• 7th Canadian Ministry, the Canadian government under Sir Charles Tupper
• 9th Canadian Ministry, the Canadian government under Sir Robert Borden
• 10th Canadian Ministry, the Canadian government under Sir Robert Borden
• 11th Canadian Ministry, the Canadian government under Arthur Meighen
• 13th Canadian Ministry, the Canadian government under Arthur Meighen
• 15th Canadian Ministry, the Canadian government under R. B. Bennett
• 18th Canadian Ministry, the Canadian government under John Diefenbaker
• 21st Canadian Ministry, the Canadian government under Joe Clark
• 24th Canadian Ministry, the Canadian government under Brian Mulroney
• 25th Canadian Ministry, the Canadian government under Kim Campbell
• 28th Canadian Ministry, the Canadian government under Stephen Harper

  United Kingdom

• Carmarthen–Halifax ministry, the British government as dominated by Lords Carmarthen and Halifax
• Godolphin–Marlborough ministry, the British government as dominated by Lord Godolphin and the Duke of Marlborough
• Harley ministry, the British government as dominated by Robert Harley
• Bute ministry, the British government under Lord Bute
• First Pitt ministry, the British government under William Pitt the Younger
• Addington ministry, the British government under Henry Addington
• Second Pitt ministry, the British government under William Pitt the Younger
• Ministry of All the Talents, the British government under Lord Grenville
• Second Portland ministry, the British government under the Duke of Portland
• Perceval ministry, the British government under Spencer Perceval
• Liverpool ministry, the British government under Lord Liverpool
• Wellington–Peel ministry, the British government under the Duke of Wellington and Sir Robert Peel

• Wellington caretaker ministry, the British government under the Duke of Wellington
• First Peel ministry, the British government under Sir Robert Peel
• Second Peel ministry, the British government under Sir Robert Peel
• Who? Who? ministry, the British government under Lord Derby
• Second Derby–Disraeli ministry, the British government under Lord Derby and Benjamin Disraeli
• Third Derby–Disraeli ministry, the British government under Lord Derby and Benjamin Disraeli respectively
• Second Disraeli ministry, the British government under Lord Beaconsfield, better known as Disraeli
• First Salisbury ministry, the British government under Lord Salisbury
• Second Salisbury ministry, the British government under Lord Salisbury
• Unionist government, 1895–1905, the British government under Lord Salisbury and Arthur Balfour respectively
• Conservative government, 1922–1924, the British government under Bonar Law and Stanley Baldwin respectively
• Second Baldwin ministry, the British government under Stanley Baldwin
• National Government, several British ministries dominated by the Conservative Party
• *National Government, the British government under Ramsay MacDonald
• *National Government, the British government under Ramsay MacDonald
• *National Government, the British government under Stanley Baldwin
• *National Government, the British government under Neville Chamberlain
• *Chamberlain war ministry, the British government under Neville Chamberlain
• Churchill war ministry, the British government under Winston Churchill
• Churchill caretaker ministry, the British government under Winston Churchill
• Third Churchill ministry, the British government under Sir Winston Churchill
• Eden ministry, the British government under Sir Anthony Eden
• Conservative government, 1957–1964, the British government under Harold Macmillan and Sir Alec Douglas-Home respectively
• Heath ministry, the British government under Edward Heath
• First Thatcher ministry, the British government under Margaret Thatcher
• Second Thatcher ministry, the British government under Margaret Thatcher
• Third Thatcher ministry, the British government under Margaret Thatcher
• First Major ministry, the British government under John Major
• Second Major ministry, the British government under John Major
• Cameron–Clegg coalition, the British government under David Cameron and Nick Clegg
• Second Cameron ministry, the British government under David Cameron
• First May ministry, the British government under Theresa May
• Second May ministry, the British government under Theresa May
• First Johnson ministry, the British government under Boris Johnson
• Second Johnson ministry, the British government under Boris Johnson