This document invites participants to the ISFEV 2016 conference to be held in Kusatsu, Japan from September 13-16, 2016. Kusatsu is one of the oldest and best hot spring areas in Japan. The conference will be held at the Hotel Sakurai and will include registration, sessions, a welcome reception, gala dinner, and closing ceremony. Important submission deadlines are provided. Estimated costs for registration, accommodation, and travel from various locations to Kusatsu are listed. Contact information for the conference chair is also included.