Department stores in Gretna, Nebraska The most complete information about Department stores in Gretna, Nebraska: Addresses, phone numbers, reviews and other information. All stores Clothing Convenience Department Electronics Furniture Hardware Home goods Jewelry Liquor Pets Mall Supermarket All department stores in Gretna Walmart Pharmacy Department Closed now Until 09:00 am 11350 Wickersham Boulevard, Gretna, NE 68028 Get Directions Contacts Write a review Walmart Supercenter Electronics Supermarket Department Open now Open 24 Hours 11350 Wickersham Boulevard, Gretna, NE 68028 Get Directions Contacts Write a review ✗ Facebook Google Plus Twitter