SummaryICOI World Congress is happening from 27 September 2018, Thursday to 29 September 2018, Saturday at Bellagio Las Vegas in Las Vegas, NV. The organizer of the event is International Congress of Oral Implantologists. The event is open to trade visitors. The estimated number of attendance is 1,000. The frequency of ICOI World Congress is annual. The event has been running since 1972.