Petco 3829 E Calumet St # 100 Appleton WI Pet Petco Appleton is a premier pet boutique in Appleton Town. If you own a pet and are seeking superior pet products, Petco Appleton is your go-to destination. They offer a wide range of items for canines, cats, feathered friends, fish, rodents, and turtles. With their well-informed staff and extensive selection, Petco Appleton promises that you discover everything you want to keep your pet happy and healthy. Visit Petco Appleton today and experience unmatched quality in purchasing pet supplies.