UltimateCorona
- Offers a variety of bikini, t-shirts, jewelry and gear based on Corona beer theme.
- http://www.ultimatecorona.com/

Uniquely Mine
- Offering personalized items including purses, totes, fleece blankets, drawstring backpacks, and collapsible coolers.
- http://www.uniquelymine.com

Universal Shopping
- Offering furniture, bedding, toys, jewelry, home decor, and computer accessories.
- http://www.universalshopping.com/

Uptown Flavors
- Aromatherapy, soaps, lotions, sculpted candles and holders.
- http://www.uptownflavors.com/

Urban Dwellers
- Provides a small selection of T-shirts, music and movies.
- http://www.urbandwellers.org

U.S..Marine Corps Gifts
- Offers watches, luggage, wood boxes and golf merchandise.
- http://usmcdirect.com

UnusualThings.biz
- Personal accessories, candles, games, desk items, and novelty gifts.
- http://store.unusualthings.biz

Urbanfunk
- Sells a variety of home accessories, gifts, jewelry, and pet items.
- http://www.urbanfunk.com/

Under the Sun Gifts & Collectibles
- Offers a variety of gifts, collectibles, household items, jewelry, and stuffed animals.
- http://www.underthesuncollectibles.com/

Urban Dreams
- Featuring handmade furniture from recycled materials, salmon products and St. Moritz watches.
- http://www.urbandreams.com/

Unclaimed Baggage Center
- Offers a variety of items from airline passengers' unclaimed luggage.
- http://www.unclaimedbaggage.com/

Unique-Idea.Com
- Presents a range of products from storage bags to litter boxes.
- http://www.unique-idea.com/

United States Historical Society
- Offers sales of collectibles including plates, eagle statues, Renoir umbrellas, and Florence Nightingale.
- http://www.ushsdolls.com/onlineshop/onlineshop.html

UtesGifts.com
- Collectibles including boyds bears, dept. 56, roman and Schurmann Cards.
- http://www.utesgifts.com