Objectives : The purpose of the present study is to evaluate the effects of herbal acupuncture (HA) with Moxi-tar for the treatment to intestinal disease in mice with 2, 4, 6 - trinitrobenzenesulfonic acid (TNBS) induced colitis. Methods : Mice were administered with 5% TNBS at day 1 and day 7. To investigate effects of HA with Moxi-tar at LI11, treatments were carried out at day -1, day 1, day 3, day 5, and day 7. It was checked on the weight and width of colon, diarrhea, edema, survival rate, changes of body weight, and myeloperoxygenase (MPO) activity. Furthermore, we carried out immunohistochemical staining and Western blot and analyzed mRNA expression by RT-PCR. Results : HA of Moxi-tar at LI11 in preventive mode suppressed macroscopic damages and damages of intestinal epithelial cells and infiltration of immune cells in the colon by TNBS. HA in early and preventive mode ameliorated various symptoms by TNBS. TNBS injection increased MPO activity in colon while HA in preventive mode suppressed increase of MPO activity. HA down-regulated NF-kB activity and reduced expression of TNF-a, IL-1b, and ICAM-1 in colon of TNBS treated mice. Similar to experiment at colon, HA down-regulated NF-kB activity and reduced expression of TNF-a, IL-1b, and ICAM-1 by TNBS in mesenteric lymph node. HA in therapeutic mode suppressed errosion and shortening of colon and MPO activity by TNBS and suppressed mRNA expression of TNF-a, IL-1b, and ICAM-1 in the colon. Conclusions : This study demonstrates that HA with Moxi-tar at LI11 represents a potential therapeutic method of inflammatory bowel diseases.