The island’s commercial center of Tumon undoubtedly has the largest concentration of designer boutiques and duty-free shops in Guam, but venturing beyond its borders can prove equally rewarding for savvy shoppers. Looking to save even more cash? Stick to the clearance racks for off-season apparel, or use coupons to shave dollars off the final price on certain goods and items. It also doesn’t hurt to call your preferred shopping outlet ahead and ask if they’re having a sale. Just look up their contact information on the Guam Phone Book.