Abstract: An automated dental floss dispensing apparatus for dispensing waxed or unwaxed floss, the apparatus having a dispenser housing including a spool receptacle for retaining a spool of floss. The spool receptacle has a conically shaped discharge aperture with inwardly slanting walls for feeding and guiding the dental floss and the dispenser housing includes a dispensing aperture for dispensing the floss. A cutter is disposed adjacent to the dispensing aperture for cutting a selected length of floss. A battery driven motor is operably coupled to a first and a second circuit for control of motor operating speed and for control of the length of floss to be dispensed by selective activation and deactivation of the motor. A control panel and a start button are included in a wall of the dispenser housing and the dispenser housing is preferably configured as two units which may be separated from one another, with one of the units having a removeable front panel to facilitate access inside the dispenser housing.