History of NMC
| No. | Year | Location |
|---|---|---|
| 59 | 2024 | Lunteren |
| 58 | 2023 | Utrecht |
| 57 | 2022 | Utrecht |
| 56 | 2021 | Online NMC Series |
| 55 | 2019 | Veldhoven |
| 54 | 2018 | Veldhoven |
| 53 | 2017 | Utrecht |
| 52 | 2016 | Amsterdam (BeNeLuxMC) |
| 51 | 2015 | Leiden |
| 50 | 2014 | Delft |
| 49 | 2013 | Nijmegen |
| 48 | 2012 | Eindhoven |
| 47 | 2011 | Enschede |
| 46 | 2010 | Utrecht |
| 45 | 2009 | Groningen |
| 44 | 2008 | Amsterdam (5ECM) |
| 43 | 2007 | Leiden |
| 42 | 2006 | Delft |
| 41 | 2005 | Gent |
| 40 | 2004 | Tilburg |
| 39 | 2003 | Nijmegen |
| 38 | 2002 | Eindhoven |
| 37 | 2001 | Amsterdam (VU, met CWI) |
| 36 | 2000 | Maastricht |
| 34* | 1999 | Utrecht |
| 33* | 1998 | Enschede |
| 32* | 1997 | Wageningen |
| * | 1996 | Antwerpen (AMS Benelux) |
| 31 | 1995 | Groningen |
| 30 | 1994 | Leiden |
| 29 | 1993 | Amsterdam (UvA) |
| 28 | 1992 | Delft |
| 27 | 1991 | Rotterdam |
| 26 | 1990 | Nijmegen |
| 25 | 1989 | Amsterdam (VU) |
| 24 | 1988 | Eindhoven |
| 23 | 1987 | Utrecht |
| 22 | 1986 | Enschede |
| 21 | 1985 | Leiden |
| 20 | 1984 | Groningen |
| 19 | 1983 | Delft |
| 18 | 1982 | Wageningen |
| 17 | 1981 | Amsterdam (UvA, CWI) |
| 16 | 1980 | Nijmegen |
| 15 | 1979 | Eindhoven |
| 14 | 1978 | Amsterdam (VU) |
| 13 | 1977 | Rotterdam |
| 12 | 1976 | Amsterdam (VU) |
| 11 | 1975 | Utrecht |
| 10 | 1974 | Enschede |
| 9 | 1973 | Leiden |
| 8 | 1972 | Groningen |
| 7 | 1971 | Amsterdam (UvA) |
| 6 | 1970 | Delft |
| 5 | 1969 | Wageningen |
| 4 | 1968 | Eindhoven |
| 3 | 1967 | Nijmegen |
| 2 | 1966 | Heerlen |
| 1 | 1965 | Enschede |
* The congress of 1996 was not counted originally. Since 2000 the numbering has been corrected.