Soak up the sun at Extended Stay America - Charleston - Mt. Pleasant! Whether you’re staying a few days, a few weeks or longer, this hotel allows you to make the most of your time in Charleston, SC. Our hotel is conveniently located off Highway 17, only a few miles from downtown Charleston. From our location, you can easily visit local attractions such as the Fort Sumter National Monument, Charleston City Market, Isle of Palms Beach and the South Carolina Aquarium.