Some patients with Inflammatory Bowel Disease (IBD) may experience manifestations in sites other than the gastrointestinal tract. Those Extraintestinal Manifestations (EIMs) may have special treatment projections for those patients. Relapsing Polychondritis (RPC) is a rare auto inflammatory disease that can involve any cartilage tissue of the body, most commonly the cartilages of the ear, nose and eyes but can also affect major airways and the heart. While some cases take more of a benign course with mild to moderate symptoms, some patients will experience devastating debilitating symptoms and even death. Little is known about the pathogenesis of the disease and there are no guidelines for treatment, although immunomodulatory and anti-inflammatory treatment had been described in the literature. In this case series we describe the history of 4 patients with a diagnosis of both RPC and IBD, suggesting a connection between the diseases and the hypothesis that polycondritis is a form of EIM. Acknowledging this may lead to more cases being revealed and to better understanding and more effective treatments.