17 September-21 October 2026: Giant Singapore: $3 OFF Grocery Promotion When You Spend $28 on Participating Brands by JR 23/Sep/2026 Save $3 at Giant Singapore from 17 September to 21 October 2026 when you spend at least $28 on participating brands in a single receipt. Simply present the promotional barcode at checkout and enjoy your grocery savings, while stocks last. Read more
