The Royal Canadian Hussars derives from the Montreal Volunteer Cavalry. The present regiment perpetuates five cavalry units and one armoured unit: the Royal Montreal Cavalry, the 5th Dragoons, the 6th Duke of Connaught's Royal Canadian Hussars, the 11th Argenteuil Rangers, the 17th Duke of York's Royal Canadian Hussars, and the 1st Motor Machine Gun Brigade. Since the amalgamation, the regiment itself has not been involved in any hostilities but has constantly provided individuals to augment the Regular Force in both NATO and United Nations peacekeeping duties as well as domestic operations such as Operation Recuperation during the Ice Storm of 1998. The regiment received its second guidon on December 3, 1974, the 100th anniversary of regimental status and its 135th year as a Canadian cavalry unit. One of the Hussars' former Commanding Officers, Lieutenant-Colonel Roman Jarymowycz, O.M.M., C.D., later became Dean and Director of the Militia Command and Staff Course, serving as an instructor for 15 years. From 1986 to 1990, the regiment won the Royal Canadian Armoured Corps Buchanan Trophy a total of five times and the Worthington Trophy a total of three times. In August 1990, the regiment commanded and formed the headquarters and one complete squadron for the first-of-its-kind Militia brigade-level exercise. Exercise En Guard was held at Canadian Forces Base Gagetown and included the four armoured units of Secteur de l'Est. Shortly afterwards, in September 1990, the regiment sent a 21-man contingent to Cyprus augmenting the 12e Régiment blindé du Canada on its United Nations peacekeeping tour of duty. Since 1990 the regiment has deployed troops on UN missions in both Haiti and Bosnia, as well as providing personnel during the Oka crisis and the ice storm of 1998. The unit has also continued to participate in the Noble Lion exercises as part of Land Force Quebec Area. On April 1, 1997, The Royal Canadian Hussars became the establishment armoured regiment for the newly formed 34th Canadian Brigade Group. E organization falls under the command of 34 CBG. In late 2003, the mission of the RCH was changed to fit the restructuring plan of the Canadian Forces Land Force Command. The troops were converted back to a role of armoured reconnaissance. The regiment comprises two squadrons: B Squadron and C&S Squadron. On May 1, 2005, the RCH received its third guidon. In 2007 seven members of the RCH were deployed to Afghanistan as part of Joint Task Force Afghanistan Rotation 4, which included approximately 2330 Canadian Forces members from the Quebec region. From November 2010 to July 2011, six members or the RCH were again deployed in the Kandahar region of Afghanistan as part of the Joint Task Force Afghanistan Rotation 10.
Notable members
James Angus Ogilvy, retail store magnate. Donor of the Ogilvy sword, a trophy given yearly to the officer of the year.
Ben Weider, businessman, bodybuilder and Napoleonic historian.
LGen ELM "Tommy" Burns served in the regiment. He was Canada's military representative at the UN on disarmament for many years.