An infrared barbecue grill which includes a body, a pair of infrared burners, a first shield member, a first baffle installed on the outer edge of the first shield member, a second shield member, a second baffle having a first edge installed on the outer edge of the second shield and having a lug, a grate placed on the body, a heat dissipator arranged on a bottom of the body, and a water basin mounted under the heat dissipator, whereby the baffles will guide the heat through the holes thereon to the region of the grate where the infrared ray emitted from the infrared burners cannot cover, the lug will prevent the rear infrared burner from emitting infrared rays directly to the user, and the water basin will provide water vapor to add moisture to the food on the grate thereby making the food juicy and delicious to eat.