Kamagasaki (釜ヶ崎?) is an old place name for a part of Nishinari-ku in Osaka, Japan. Airin-chiku (あいりん地区?) became the area's official name in May 1966.
Sections of four different towns — Nishinari-ku Taishi (西成区太子?), Haginochaya (萩之茶屋?), Sannō (山王?), North Hanazono (花園北?) and Tengachaya (天下茶屋?) — are collectively known as Kamagasaki.