On Thursday, 5 February 2015, the Central Electoral Board (JCE) presented the timetable for the organization and celebration of the presidential, legislative and municipal elections in 2016.
The election date is Sunday, 15 May 2016. If none of the candidates receives 50% + 1 of the vote, a second round will be held on 26 June 2016.
http://transparencia.jce.gob.do/Repositorio/EntryId/1851