Human-wildlife conflicts are common in agricultural communities and mountainous villages in Japan. Tochigi prefecture has one of the highest amounts of agricultural damage caused by wildlife in the country. To reduce conflicts, the Nature Preservation Division of Tochigi Prefecture launched a wildlife damage prevention program. We evaluated the effects of this program on residents' attitudes and behavioral intentions by comparing a model district receiving the treatment program to a nearby control district. We conducted a survey of all households registered either in the residential organization or telephone book in each district (n?=?423), with a 46% response rate. The model district did not differ from the control except for greater perceived behavioral control regarding wildlife damage among residents in the model district (F?=?3.83, df?=?1, p?=?0.05). An unanticipated outcome was the development of a community-based wildlife group in the model district. In both model and control districts, subjective norm (perceived social pressure to engage or not to engage in a behavior) was the strongest predictor of behavioral intentions, unlike results of studies conducted in the US.