The Preservation Society of Charleston is a nonprofit organization dedicated to protecting and preserving the historic architecture and cultural heritage of Charleston, South Carolina. Founded in 1920, it plays a vital role in advocating for the preservation of historic buildings and neighborhoods, ensuring that the city’s unique character is maintained for future generations. The society engages in various activities, including educational programs, advocacy efforts, and community outreach. It also offers resources for homeowners and developers to promote responsible restoration practices. Through its initiatives, the Preservation Society aims to foster appreciation for Charleston's rich history and architectural significance.