17 February–31 December 2026: DON DON DONKI Singapore: Exclusive DONKI App $50 OFF Japan Hotel Stays Promotion by JR 17/Feb/2026 DON DON DONKI Singapore is offering an exclusive $50 discount on Japan hotel stays through the DONKI App. Valid till 31 December 2026, this promotion makes planning your Japan adventure more affordable, flexible, and enjoyable. Read more
