A&W Restaurants is a fast-food chain known for its root beer and classic American menu items. Founded in 1919, it originally started as a roadside stand in California. Today, A&W offers a variety of burgers, hot dogs, and fries, along with its signature root beer served in frosty mugs. The chain operates both franchised and company-owned locations across the United States and in several other countries. A&W is recognized for its family-friendly atmosphere and has become a nostalgic part of American dining culture, often featuring drive-in service and outdoor seating.