Information on Express in Boulder, CO 80303 Outlet Note Regular Brands Express Colorado Boulder 743175 Rating 4.6 based on 57 votes Address 3100 Marine St Boulder, CO 80303 Phone Hours may vary in different stores. For accurate hours, please contact each store directly. Suite643 Hours may vary in different stores. For accurate hours, please contact each store directly. Nearby Express Outlet Express Outlet - Boulder Express Outlet - Boulder Express Outlet - Boulder Express Outlet - Boulder People Also Viewed