Wild Dunes Resort has plans to expand with the Sweetgrass Inn, a 153-room hotel encompassing four acres. The Inn is slated to be completed in 2021 and will feature an 8,000-square-foot grand ballroom with pre-function and terrace space and a 3,000-square-foot rooftop ballroom featuring a 6,000-square-foot terrace with stunning panoramic ocean views. Read more.