The Chilean Geologic Congress will be held this year in Concepción, CHile, from 18-23 November. If you are interested in Andean neotectonics, paleoseismology and recent earthquakes, there is a thematic area with lots of specific session: http://congresogeologicochileno.cl/en/e2-5-sint-seismotectonics-neotectonics-and-recent-earthquakes/ Abstract deadline is June 1st.