Streptococcus agalactiae or group B streptococcus (GBS) is associated with infections in neonates and pregnant women. Herein. we describe a rare case of GBS renal abscess with peritonitis and pleural effusion in a 17-year-old girl with type 1 diabetes mellitus. The girl was admitted due to fever and right flank pain. https://www.roneverhart.com/Kakkurengas-saadettava-rst-19x28-34x54-cm/