The International Neutrino Summer* School (INSS) will follow NuFact15. This year edition will be hosted by the International Center for Theoretical Physics - South American Institute for Fundamental Research (ICTP-SAIFR) in the city of São Paulo, Brazil, only 450 km away from Rio de Janeiro.
São Paulo is easily accessed from Rio either by plane (about 50 minute flight) or by highway (about 6 hour drive).
More nformation can be found at www.ictp-saifr.org/neutrino