This chapter explores saffron (Crocus sativus L.), a valuable perennial spice prized for its vibrant color, unique flavor, and wide-ranging medicinal properties. Although Iran leads global production, the saffron cultivated in Jammu and Kashmir, India, is noted for its exceptional quality. Efforts to enhance India’s presence in international markets emphasize improved cultivation techniques, streamlined supply chains, and the adoption of modern technologies. A member of the Iridaceae family, C. sativus is propagated through corms and is distinguished by its bioactive constituents: crocin (color), picrocrocin (bitterness), and safranal (aroma). Due to its high market value, saffron is frequently targeted for adulteration, making robust quality control essential. Historically used in traditional healing systems like Ayurveda, saffron remains relevant in treating various health conditions and finds roles in perfumery, cosmetics, and textiles. Its pharmacological effects are largely attributed to phytochemicals such as crocetin, crocin, safranal, picrocrocin, and flavonols like kaempferol and quercetin. These contribute to its antioxidant, antimicrobial, anti-inflammatory, and anticancer potential.