台南市區的特色風格旅宿品牌，主打復古工業風，致力揉合在地歷史文化與現代設計。品牌旗下目前設有本館（the Retro Tai-Pan）、二館（the Retro Tai-Pan 2），以及背包客/簡約房型的「嘉簡住」（the Retro） A boutique accommodation brand in downtown Tainan, featuring a retro industrial style that seamlessly blends local history and culture with modern design. The brand currently operates the main building (the Retro Tai-Pan), the second building (the Retro Tai-Pan 2), and the Retro, which offers minimalist rooms and backpacker options.