The Art Deco movement, which first captivated the world at the 1925 Paris Exposition, has left an indelible mark on Mumbai’s architectural landscape. Celebrating its centenary, this iconic style—characterized by geometric patterns, sweeping curves, and nautical motifs—symbolized a bold departure from traditional designs, embodying the optimism and modernity of the post-war era. Mumbai, often dubbed the ‘Art Deco capital of the world,’ boasts one of the largest collections of such buildings, rivaling even Miami. From the iconic Marine Drive seafront to the grandeur of Liberty and Eros cinemas, the city’s embrace of Art Deco reflects its unique blend of global influences and local sensibilities. The style was introduced during colonial rule by India’s first generation of home-grown architects, who adapted it by incorporating native elements like Mughal lattice screens and maritime inspirations. Despite its cultural significance, Mumbai’s Art Deco heritage faces threats from rapid urbanization and real estate pressures. Organizations like the Art Deco Mumbai Trust are working tirelessly to preserve these architectural gems, offering restoration consultancies and raising awareness about their historical value. Meanwhile, designers like Nidhi Tekwani are reimagining Art Deco for contemporary living, ensuring its relevance in a city that continues to evolve at breakneck speed.