During Seismix 2016, which will be held from May 15-20 in Aviemore, Scotland, the Organising Committee will choose the institution and country that will host Seismix 2018. We encourage any institution that is interested in taking on this task to submit an expression of interest (EOI) to nrawlinson@abdn.ac.uk at least a month in advance of Seismix 2016. If the EOI seems credible, then a representative of the institution will be invited to give a brief (5-10 minute) presentation at Seismix 2016, after which the Organising Committee will announce the successful bid.