Panel could mean:

• A committee or jury used to decide some matter, such as in a court
• Control panel (engineering), a flat area with controls and indicators. Commonly found in aircraft but may be on the operation of any machinery
• Panel painting, in art, either one element of a multi-element piece of art, such as a triptych, a piece of sequential art such as a graphic novel or comic strip, or a wooden panel used to paint a picture on
• breaker panel, a flat area with electrical circuit breakers
• panel data, a longitudinal statistical study in which one group of individuals are interviewed at intervals over a given period of time
• Panel (comics), a single image in a comic book, comic strip or cartoon; also, a comic strip containing one such image
• A flat or sculptured area that is part of a larger structure such as a piece of furniture or one element of a multi-panel screen.
• Panel (computer software), a widget or a control panel
• Panel Switch, a type of electromechanical telephone switching system made by the Bell System in the 1920s
• Structural insulated panel, a building system for construction
• The Panel, an Australian talk show
• The Panel (Ireland), an Irish talk show
• A committee in the Legislative Council of Hong Kong that does specific areas, known elsewhere as select committee or standing committee