A laparoscope lens cleaning system includes a housing that is configured to be connected to existing laparoscopes. The housing forms a lumen which carries a tube for dispensing cleaning solution. An extension system enables the tubing to be extended beyond the end of the laparoscope such that a hole or a plurality of holes in the extended tube end enables the dispensing of cleaning solution on the lens without requiring removal of the laparoscope from the patient. A pumping system is connected to the other end of the tubing and provides a cleaning solution reservoir and means for selectively dispensing the cleaning solution when required by the surgeon.