Periodontitis is a chronic inflammatory disease primarily caused by bacterial plaque, resulting in destruction of supporting structures of teeth. Various periodontal therapies have been performed to regenerate the lost periodontal tissues. The periodontium is a complex structure composed of specialized tissues that support the teeth, and most periodontal surgeries are invasive procedures, including either regeneration or resective osseous procedures. The aim of this review article is to provide an overview of periodontal wound healing.