Abstract: Disclosed is an experimentation table integrated with a harmful gas reduction and air purification system. More particularly, the experimentation table integrated with a harmful gas reduction and air purification system includes a medicine shelf installed above a workbench; pillar parts formed on opposite sides of the workbench to support the medicine shelf; and an air purification system that ensures that harmful gases generated from the workbench are discharged through a lower space of the chemical shelf and inner spaces of the pillars, wherein the air purification system includes an intake grill formed using a lower space of the medicine shelf; an intake duct installed to communicate with an intake grill using inner spaces of the pillar parts; and a dust collection device installed in a lower space of the workbench and connected to the intake duct.