Rehabilitation is the restoration of lost capabilities, or the treatment aimed at producing it.

• As to Attention-Deficit Hyperactivity Disorder (ADHD) and concussions, see Rehabilitation (neuropsychology)
• As to addictions, see Substance-abuse rehabilitation
• As to criminal behavior, see Rehabilitation (penology)
• As to damaged and deteriorated residences, see Rehabilitation (housing) ; see land rehabilitation; see also Renovation (housing)
• political rehabilitation is the process by which politicians or political party members who have fallen into disgrace are restored to public life.