The invention relates to the technical field of honey processing, in particular to a method for removing buckwheat honey strange flavor from mountain flower honey. The method for removing buckwheat honey strange flavor from mountain flower honey comprises the steps that ozone is led into mountain flower honey, preferentially, 2-2.5 L ozone is used for each liter of honey, the temperature of the ozone is 20-26 DEG C, the mountain flower honey is kept at 20-26 DEG C, pagoda tree flower oil with the weight being 1% that of honey is added into the honey, and pagoda tree flower oil is cooked. The method can remove buckwheat honey strange flavor from mountain flower honey, the temperature of ozone is 20-25 DEG C, the honey has the advantage of being better in effect, 2-2.5 L ozone is used for each liter of honey, and the phenomenon that the quality of the honey is affected due to excessive addition of the honey can be avoided. Due to the fact that the pagoda tree flower oil with the weight being 1% that of honey is added into the honey, the honey has the advantage of being better in taste, and due to the fact that the pagoda tree flower oil is cooked, the honey is better in taste.