When does this UOB One Cashback Campaign end? October 02, 2023 04:28 Updated Cashback is valid until further notice. For latest card promotions details, visit uob.com.sg/onedebit or uob.com.sg/one. Related articles What is this UOB One Cashback Campaign? Are there any restrictions on the types of purchases eligible for cashback? How and when will I receive the cashback from this campaign? Must my McDonald’s purchase meet a minimum spend to earn cashback with UOB One Card? My reward has disappeared from the app. What has happened?