Objective : The aim of this study was to investigate the effect of Mori Folium herbal acupuncture at St36 on ovalbumin-induced asthma in mice. Methods : C57BL/6 mice were sensitized and challenged with OVA (ovalbumin) for 12 weeks (once a week) Two experimental groups were treated with different concentrations (1%, 0.1%) of Mori Folium herbal acupuncture at Chok-samni (St36) for the later 8 weeks (3times/week). Result : 1. Lung weight of the mice group treated with Mori Folium herbal acupuncture decreased significantly compared with that of control group. 2. Total Leukocytes in BALF of the mice group treated with Mori Folium herbal acupuncture decreased significantly compared with those of control group. 3. The number of Eosinophils in BALF of the mice group treated with Mori Folium herbal acupuncture decreased significantly compared with that of control group. 4. The number of $Gr-1^+/CD11b,;CCR3^+,;CD4^+,;CD8^+,;CD3e^+/CD69^+,;IgE^+/B220^+$ cells in the lungs of the mice group treated with Mori Folium herbal acupuncture decreased significantly compared with that of control group. 5. The concentration of IgE, IL-13, IL-4 in serum of the mice group treated with Mori Folium herbal acupuncture decreased significantly compared with that of control group. 6. The concentration of IL-4 in BALF of the mice group treated with Mori Folium herbal acupuncture decreased significantly compared with that of control group. Conclusion : We conclude that Mori Folium herbal acupuncture is effective on OVA-induced asthma of C57BL/6 mouse.