Celebrate the 90th Anniversay of A&W Root Beer this weekend!  On Friday, June 19th from 2pm to 8pm you can enjoy one of our most famous, one-of-a-kind A&W Root Beer Floats absolutely FREE! On Saturday participating restaurants are hosting a national cruise night. Then on Sunday, June 21st treat your dad to a classic A&W Papa Burger, Anniversary priced at just 90¢.