A panel van (or panelvan) is a form of van; in some national usages it is distinct from a purpose-designed van in that it is based on a family car chassis; elsewhere in the world it applies to any solid (rigid-bodied, non-articulated) van, smaller than a lorry or truck (although the latter is also a vague definition), without rear side windows — in this usage the term is fairly interchangeable with simply "van". Indeed, in this latter case it tends to imply a vehicle larger than one based on a passenger car.

Panel vans are widely used in many parts of the world for transporting cargo. In places where they are distinct from a "van" per se, they have less cargo space but better agility and maneuverability, making them particularly suited for cities with narrow streets and/or heavy traffic. Every major European car manufacturer has a panel van in their line-up; these models used to be modified versions of existing passenger cars, such as the Citroën Visa-based Citroën C15 or the SEAT Ibiza-based SEAT Inca. This format was pioneered from the 1950s by the Citroën 2CV Camionette and the Morris Minor.

However, since the introduction of the Citroën Berlingo in 1996, it has become common for these vehicles to have a specific styling and structure, even if they may share chassis, powertrain or other components with passenger cars of the same brand. Examples of this new wave of panel vans are the Renault Kangoo (1997), the Fiat Doblò (2001), Opel Combo (2001), Ford Transit Connect (2003) or the Volkswagen Caddy (2004). They are also purpose designed to be utilitarian base model MPVs / people carriers, for a range of such vehicles.

Panel vans were also especially popular with younger car buyers in Australia during the 1970s.