Abdominal fascia refers to the various types of fascia found in the abdominal region. Fascia is a sheet of connective tissue that is found beneath the skin that attaches, stabilizes, encloses, and separates muscles and other internal organs. Everyone has fascia, as it is part of how the human body is composed. Fascia is organized by layer, and can also be classified by location or function in the body. While abdominal fascia is quite a simple part of how the human body is made up, there are other implications and involvements that abdominal fascia is a part of.