Welcome to
Mary's Mountain Cookies
Sioux Falls!

Sioux Falls, SD McElroy's Local Store

  • 701 N Phillips Ave, Sioux Falls, SD 57104, Suite 120


  • (605) 275-0060

  • Monday: Closed
    Tuesday: 10am-8pm
    Wednesday: 10am - 8pm
    Thursday: 10am - 8pm
    Friday: 10am - 9pm
    Saturday: 10am-9pm
    Sunday: 12pm-4pm