The CZW World Junior Heavyweight Championship is a professional wrestling title in the Philadelphia-based promotion Combat Zone Wrestling (CZW), designed for junior heavyweights; wrestlers under 220 lb. It was established in 1999 at CZW's first show, Opening Night with The Sensational One as the first champion. There have been a total of twenty-one recognized champions who have had a combined twenty-seven official reigns.
- Combat Zone Wrestling
- CZW World Heavyweight Championship
- CZW Iron Man Championship
- CZW World Tag Team Championship
- CZW Ultraviolent Underground Championship