Flea markets may be indoors, such as in a warehouse or school

 gymnasium; or it may be outdoors, such as in a field or under a tent.The flea market vendors may range from a family that is renting a table for the first time to sell a few unwanted household items to a commercial operation including a large variety of used merchandise, scouts who rove the region buying items for sale from garage sales and other flea markets, and several staff watching the stalls.