A Glengarry is a boat-shaped cap without a peak made of thick-milled woollen material.

Glengarry may also refer to any of the following:

Places In Australia Glengarry, New South Wales, an opal mining field. Glengarry, Tasmania Glengarry, Victoria, a town in Australia Glengarry (Campus of The Scots College), Sydney, Australia Glengarry, Western Australia, A suburb of Perth

In Canada

Alberta Glengarry (Edmonton), a residential neighbourhood in Edmonton

Nova Scotia Glengarry, Inverness County Glengarry, Lunenburg, Nova Scotia, a community Glengarry, Pictou, Nova Scotia, a community

Ontario Glengarry (federal electoral district), a former federal electoral district represented in the Canadian House of Commons Glengarry County, Ontario, a historic county Glengarry—Prescott—Russell, a federal and provincial electoral district Glengarry and Stormont, a former federal electoral district represented in the Canadian House of Commons North Glengarry, Ontario, a township South Glengarry, Ontario, a township Stormont, Dundas and Glengarry United Counties, Ontario, a census division Stormont—Dundas—South Glengarry, a federal and provincial electoral district

In New Zealand Glengarry, New Zealand, a suburb of Invercargill

In the United Kingdom The valley of the River Garry, Inverness-shire The valley of the River Garry, Perthshire

Organisations Glengarry Shinty Club, a shinty team from Glengarry, Inverness-shire, Scotland The Stormont, Dundas and Glengarry Highlanders, a reserve infantry regiment of the Canadian Forces Glengarry Bhoys, a Celtic fusion band from Canada Glengarry Light Infantry, properly the Glengarry Light Infantry Fencibles, a light infantry unit raised in Glengarry District of Upper Canada to fight in the War of 1812.

People Clan MacDonell of Glengarry, a Scottish clan Alexander Ranaldson MacDonell of Glengarry (1771–1828), 15th chief of Clan MacDonell of Glengarry