Marshall's Department Store 689 Boston Post Rd E, Marlborough, MA01752 Marshall's sells off-price brand-name clothing for women, men, and children. Designer labels include Ralph Lauren, Donna…More Karan and Calvin Klein. The store also sells housewares, seasonal items, and more. This Marshalls features the shoe megashop, with a wide variety of affordable shoes to choose from. Part of the popular TJX family of retail stores, this store is located on Boston Post Road East in the Post Road Plaza, adjacent to Price Chopper.