Abstract: A dental suction device is provided in which the generally hollow U-shaped base of the device is designed to be positioned in a patient's lower jaw area inside the lower row of teeth. The base is connected to a hollow, curved stem which can be connected to a suction source. Slots in the base are utilized to ingest excess moisture present in a patient's mouth during dental procedures. The device also has a flat plate attached to the base which acts as a tongue depressor and an adjustable tooth rest on the stem on which a patient's upper maxillary incisal teeth rest during dental procedures.