Trailer

Trailer may refer to:

==Transportation== Trailer (vehicle), an unpowered vehicle pulled by a powered vehicle Baggage trailer, a large flatbed baggage trolley Bicycle trailer, a wheeled frame for hitching to a bicycle to tow cargo or passengers Boat trailer to carry small boats Horse trailer and other trailers designed to haul livestock Semi-trailer, a trailer without a front axle Travel trailer, or caravan, a type of recreational trailer designed to provide sleeping space Semi-trailer truck, the combination of a tractor unit and one or more semi-trailers