Welcome to Tonya's Treasures Inc! Nestled in the heart of the charming St. Simons Island, Jekyll Island and Brunswick, GA, Tonya's Treasures is more than just a storeāit's a destination. Whether you're a local resident, a frequent visitor, or discovering the island for the first time, our boutique offers a shopping experience that captures the essence of this beloved area. We are a locally owned and operated gift shop/boutique since 2001.