Pet parents, this is your sale! Petco has new deals for Memorial Day 2026 with 10% savings sitewide with code SUMMER10.
Now through Memorial Day, Monday, May 25, shoppers can get deals on new pet gear, supplies and toys — savings on almost everything for cats, dogs, fish, small animals, birds and reptiles. Plus, get free shipping on orders over $35.
In stores, Petco is also offering Buy One, Get One with 50% off select summer collections from YOULY, Leaps & Bounds and EveryYay through Memorial Day. Customers who spend $50 in store can take home a free three-pack of tennis balls or cat spring toys while supplies last.
Note: Be sure to use the code SUMMER10 to get 10% off sitewide at Petco for Memorial Day weekend. Offer valid till Monday, May 25, 2026.