Shopping on Hilton Head looks different from shopping anywhere else because of an ordinance. The island's sign rules cap size, ban internal illumination and require muted colours, and the building code keeps everything low and behind trees. There is no neon, no roadside pylon and nothing taller than the canopy. The practical effect is that you drive past shopping centres without noticing them, and that the same centre looks like a row of weathered wooden buildings rather than a strip mall. It also means you need to know where you are going before you set off.
There is no enclosed mall on the island. Retail divides into four island centres with distinct jobs and two outlet campuses on the mainland. Coligny Plaza at the south end is the one you walk to from the beach: around 60 independent shops, restaurants and kiosks, including beachwear, jewellery, a toy shop, a pharmacy, a hardware store and a small cinema that programmes independent films. Shelter Cove Towne Centre on Broad Creek is the practical one, anchored by Belk and Kroger with 35-odd shops around them and a park with a playground and an entertainment pavilion. Harbour Town's shops sit around the yacht basin inside Sea Pines, small and resort-priced, and the Village at Wexford mid-island holds a handful of long-running boutiques.
The outlets are in Bluffton, before the bridges. Tanger Hilton Head runs as two separate open-air centres about a mile apart on US-278, with more than 90 stores between them, which is worth knowing before you circle one looking for a brand that is in the other. Combine the trip with Old Town Bluffton rather than making a special journey, and avoid a summer Saturday when the bridge traffic is at its worst.
What is actually worth buying is a shorter list than the square footage suggests. Sweetgrass baskets from Gullah Geechee makers, indigo-dyed textiles worked from a crop Daufuskie once grew commercially, local art and photography, Lowcountry food to take home from the Bluffton Oyster Company, and the Salty Dog t-shirt that has been the island's unofficial uniform for decades. Most of the rest is stock you can buy at home, at outlet prices you can also get at home.