The utility model provides a portable camping tent folds room, include : at the bottom of folding tent top, the folding tent, folding tent installs on at the bottom of the folding tent on the top, including folding bed board, folding bed frame adjustable brace at the bottom of the folding tent, be equipped with a plurality of folding bed boards between the folding bed frame adjustable brace, be equipped with flexible pull rod adjustable brace in the folding bed frame adjustable brace, the fixed folding tent top of installation on the flexible pull rod adjustable brace, the folding tent top is including folding tent fixed frame, folding tent supporting beam, folding tent fixed frame sets up perpendicularly at the folding tent supporting beam both ends, the folding folding tent rotary rod of installing in folding tent fixed frame both ends. The utility model discloses the structure sets up rationally, and is safe in utilization, sealed effectual, and can install fast and move in, the observation night scene of can breathing freely simultaneously, but the equal vehicle -mounted of trunk of general car carries moreover, is favorable to the fast development of travel industry.