Coastal Dunes at the Omni La Costa Resort in Carlsbad's La Costa district is an on-property boutique stocking resort wear, coastal accessories, and branded merchandise on Costa Del Mar Road. The shop sits within the 400-acre resort campus that completed a multi-million-dollar renovation in 2024, serving guests who pair a shopping stop with treatments at The Spa at La Costa on the same grounds. Inventory covers casual California-coastal apparel — cover-ups, sun hats, sandals, and poolside accessories — curated for guests staying on the Omni La Costa property. Gift and souvenir selections include locally themed items and branded resort keepsakes, a curated resort retail model distinct from the crystal-and-mineral focus at Earths Elements in Carlsbad Village. The boutique operates alongside six other specialty shops on the resort campus — including La Costa Sport, a Golf Pro Shop, Marketplace, LiveWell Boutique, and a Tennis Pro Shop — within a property spanning two championship golf courses, eight pools, and 17 tennis courts.