Step 1: Open your OnePay app → Step 2: Select Walmart as the payment option → Step 3: Scan or tap at checkout → Step 4: Confirm payment and complete your purchase Learn how to use OnePay at Walmart in 2026 for fast, secure, and convenient payments. This guide helps users in the USA, UK, Canada, France, and Europe understand how to pay with OnePay in-store and online. Maximize your shopping experience by linking OnePay to your Walmart account and enjoy contactless, seamless transactions. Follow these simple steps to make payments effortlessly with OnePay. #OnePayWalmart #OnePay2026 #DigitalPayments #MobileWallet #WalmartPayments #ContactlessPayments #USAShopping #UKFinance #CanadaPayments #EuropeShopping #SecurePayments #OnePayTips