Clutha is one of Glasgow’s first bars and has long witnessed the development of Glasgow. Over the years, the disrepair brought about by history has become an obstacle to the development of Clutha, and many problems have gradually surfaced. The project will start with an in-depth analysis of the historical context of the site from the historical culture of the area where Clutha is located, and find the uniqueness of Clutah. While analyzing the regional conditions, the unique network of Glasgow’s music development was analyzed, making the project have a good internal music network system architecture and become the core of the new Clutha. Next, the project reconstructed the function and form of the building from each floor in turn, incorporating a richer space and Clutha’s unique musical attributes into a limited space, thereby building the new Clutah into an emerging music and cultural center in Glasgow.