Walmart Supercenter 131 Eureka Towne Center Dr, Eureka, MO63025 Headed to the St. Louis Six Flags for a family outing? The popular theme park's right down the road, so stop here to…More outfit your crew with any needed supplies, including food and a digital camera or recorder to document your visit. In addition to a large grocery section, this discount super-center also offers a deli, bakery, vision center, vehicle oil change and lube center, and a bank. It still doesn't have what you want? Just order the product from the company's main Web site, and it will be sent to the store, with no shipping charge.