Tuberculosis (TB) is a major cause of morbidity and mortality, representing a challenge for health-care providers worldwide. Extraspinal osteoarticular tuberculosis (ESOTB) represents a rare location of TB. We aim to describe ESOTB focusing on clinical, diagnostic, and therapeutic characteristics of this entity. We report a retrospective case series of patients diagnosed with ESOTB, treated, and followed up between 2015 and 2022. The diagnosis was based either on bacteriological results (culture and polymerase chain reaction [PCR]) or histological analysis. Five patients with confirmed ESOTB, three women and two men, with a mean age of 46.4 (16-72), were enrolled in study. The affected sites were the elbow (one case), the shoulder (one case), the greater trochanter (one case), the second metatarsal (one case), and the distal interphalangeal joint (one case). The mean delay to diagnosis was 5.8 months (3-10)]. The most common symptoms on presentation were pain (all cases), swelling (all cases), and limited joint range of motion (all cases). One case presented with a draining sinus (20%). Radiological findings were soft tissue swelling (two cases) and periarticular bone destruction (all cases). Four patients presented with pathognomonic histology. PCR was performed in two patients and was positive in both of them. All cases were cured after 9-12 months of oral TB treatment without relapse for the 12-18 months of follow-up. Only one patient underwent surgery for abscess drainage to gain local infection control. ESOTB is a mysterious condition that must not be overlooked and should be suspected in cases of long-standing bone and joint pain and swelling.