Yamaguchi Calendar is an online guide designed to make travel and everyday life in Yamaguchi more enjoyable. The site presents itself as one of the prefecture’s largest event platforms, helping residents and visitors discover activities across Yamaguchi City, Ube, Hagi, Hofu, Mine, Sanyo-Onoda, Tsuwano and other areas. Its listings cover a wide range of interests, including food, shopping, outdoor recreation, sports, wellness, arts, history, music, seasonal festivals, classes, lectures and community activities.

Visitors can search events by category, location, date, keyword and audience, with options such as events for children, families, seniors and couples. The site also shares promotional articles related to the Yamaguchi Yume Corridor and provides a regional map and notices. For event organizers and advertisers, Yamaguchi Calendar offers information about submitting event listings and placing advertisements.

Members can register and log in to access member services. By bringing local experiences and practical event information together, the platform supports discovery, participation and connection throughout the region