19 June 2026: A&W Singapore Rooty’s Birthday 1-for-1 Root Beer Promotion, Islandwide Deal Celebration by JR 15/Jun/2026 A&W Singapore celebrates Rooty’s Birthday with a one-day islandwide 1-for-1 Root Beer promotion. Customers can enjoy a classic frosty root beer in a simple buy-one-get-one-free deal available at all outlets. Read more
