About
Soft-serve ice cream & signature shakes top the menu at this classic burger & fries fast-food chain.
International Dairy Queen (IDQ), headquartered in Minneapolis, Minn., develops licenses and services a system of more than 5,600 Dairy Queen stores in the United States, Canada and foreign countries, offering dairy desserts, hamburgers, hot dogs and beverages. IDQ is part of the Berkshire Hathaway family, a company owned by Warren Buffett, the legendary investor and CEO of Berkshire Hathaway.