View Meetings: By Date By Venue By Year Meeting Title VenueAll Adoption of the draft biennial calendar of conferences and meetings of the United Nations for 2018 and 2019 A/AC.172/2017/L.2		Venue Meeting Title From-To New York Geneva Vienna December 2018 . Vienna _ Commission on Narcotic Drugs and Commission on Crime Prevention and Criminal Justice, Joint meetings of the Commission on Narcotic Drugs, reconvened sixty-first session, and Commission on Crime Prevention and Criminal Justice, reconvened twenty-seventh session 6 December . Vienna _ Commission on Narcotic Drugs, Reconvened sixty-first session 7 December . Vienna _ Commission on Crime Prevention and Criminal Justice, Reconvened twenty-seventh session 7 December . Vienna _ UNCITRAL, Working Group V (Insolvency Law), Fifty-fourth session 10 - 14 December . Vienna _ UNCITRAL, Working Group VI (Security Interests), Thirty-fourth session 17 - 21 December Nairobi Other Locations