How to Participate in McHappy Day 2026:
Round Up Your Order
On McHappy Day, and every day, you can Round Up at McDonald’s. Available in the Drive-Thru, kiosk and front counter. When you Round Up your order total to the nearest dollar, 100% of the difference supports families with sick and injured children across our communities.
Treat Yourself
Leading up to, and on, McHappy Day, you can buy a pair of McHappy Day socks for $6 (plus tax) at participating McDonald’s restaurants and through the McDonald’s app to support families with seriously ill children. While supplies last.
