Wenchuan earthquakeinduced landslides have been concerned extensively. In this article, the achievements of Wenchuan earthquakeinduced landslides study are summarized by the following aspects: landslides distribution investigation and index map; detailed investigation, type, mechanisms, stability analysis, movement and deposit simulation of some typical landslides; general features and distribution characteristics; impact factors sensitivity analysis; landslide evaluation; debris flow research in earthquake affected area; rock mechanics test. Finally, problems in Wenchuan earthquakeinduced landslides studying are examined, and prospects on future research are also presented.