| Albania | 03 Jun 1957 | Not in force | Automatic Denunciation on 16 Feb 1999 by convention C138 |
| Algeria | 19 Oct 1962 | Not in force | Automatic Denunciation on 30 Apr 1985 by convention C138 |
| Argentina | 17 Feb 1955 | Not in force | Automatic Denunciation on 28 May 2015 by convention MLC, 2006 |
| Australia | 11 Jun 1992 | Not in force | Automatic Denunciation on 21 Dec 2012 by convention MLC, 2006 |
| Belarus | 06 Nov 1956 | Not in force | Automatic Denunciation on 03 May 1980 by convention C138 |
| Belgium | 11 Apr 1938 | Not in force | Automatic Denunciation on 20 Aug 2014 by convention MLC, 2006 |
| Belize | 15 Dec 1983 | Not in force | Automatic Denunciation on 08 Jul 2015 by convention MLC, 2006 |
| Brazil | 12 Oct 1938 | Not in force | Automatic Denunciation on 28 Jun 2002 by convention C138 |
| Bulgaria | 29 Dec 1949 | Not in force | Automatic Denunciation on 12 Apr 2011 by convention MLC, 2006 |
| Canada | 10 Sep 1951 | Not in force | Automatic Denunciation on 15 Jun 2011 by convention MLC, 2006 |
| Cuba | 20 Jul 1953 | Not in force | Automatic Denunciation on 07 Mar 1976 by convention C138 |
| Cyprus | 10 Jan 1995 | Not in force | Automatic Denunciation on 20 Jul 2013 by convention MLC, 2006 |
| Denmark | 04 Jun 1955 | Not in force | Automatic Denunciation on 23 Jun 2012 by convention MLC, 2006 |
| Djibouti | 03 Aug 1978 | Not in force | Automatic Denunciation on 14 Jun 2007 by convention C138 |
| Fiji | 19 Apr 1974 | Not in force | Automatic Denunciation on 10 Oct 2015 by convention MLC, 2006 |
| France | 09 Dec 1948 | Not in force | Automatic Denunciation on 28 Feb 2014 by convention MLC, 2006 |
| Ghana | 20 May 1957 | Not in force | Automatic Denunciation on 16 Aug 2014 by convention MLC, 2006 |
| Greece | 09 Oct 1963 | Not in force | Automatic Denunciation on 04 Jan 2014 by convention MLC, 2006 |
| Grenada | 09 Jul 1979 | Not in force | Automatic Denunciation on 14 May 2004 by convention C138 |
| Guatemala | 30 Oct 1961 | In Force | |
| Iceland | 21 Aug 1956 | Not in force | Automatic Denunciation on 06 Dec 2000 by convention C138 |
| Iraq | 30 Dec 1939 | Not in force | Automatic Denunciation on 13 Feb 1986 by convention C138 |
| Italy | 22 Oct 1952 | Not in force | Automatic Denunciation on 19 Nov 2014 by convention MLC, 2006 |
| Jamaica | 26 Dec 1962 | Not in force | Automatic Denunciation on 13 Oct 2004 by convention C138 |
| Japan | 22 Aug 1955 | Not in force | Automatic Denunciation on 05 Aug 2014 by convention MLC, 2006 |
| Kenya | 13 Jan 1964 | Not in force | Automatic Denunciation on 09 Apr 1980 by convention C138 |
| Lebanon | 06 Dec 1993 | Not in force | Automatic Denunciation on 09 Mar 2019 by convention MLC, 2006 |
| Liberia | 09 May 1960 | Not in force | Automatic Denunciation on 07 Jun 2007 by convention MLC, 2006 |
| Mauritania | 08 Nov 1963 | In Force | |
| Mauritius | 02 Dec 1969 | Not in force | Automatic Denunciation on 30 May 2015 by convention MLC, 2006 |
| Mexico | 18 Jul 1952 | In Force | |
| Netherlands | 08 Jul 1947 | Not in force | Automatic Denunciation on 14 Sep 1977 by convention C138 |
| New Zealand | 07 Jun 1946 | Not in force | Automatic Denunciation on 09 Mar 2017 by convention MLC, 2006 |
| Nigeria | 16 Jun 1961 | Not in force | Automatic Denunciation on 18 Jun 2014 by convention MLC, 2006 |
| Norway | 07 Jul 1937 | Not in force | Automatic Denunciation on 10 Feb 2010 by convention MLC, 2006 |
| Panama | 19 Jun 1970 | Not in force | Automatic Denunciation on 06 Feb 2010 by convention MLC, 2006 |
| Peru | 04 Apr 1962 | In Force | |
| Russian Federation | 10 Aug 1956 | Not in force | Automatic Denunciation on 20 Aug 2013 by convention MLC, 2006 |
| Seychelles | 06 Feb 1978 | Not in force | Automatic Denunciation on 07 Jan 2015 by convention MLC, 2006 |
| Sierra Leone | 13 Jun 1961 | Not in force | Automatic Denunciation on 11 Jun 2012 by convention C138 |
| Spain | 05 May 1971 | Not in force | Automatic Denunciation on 04 Feb 2011 by convention MLC, 2006 |
| Sri Lanka | 18 May 1959 | Not in force | Automatic Denunciation on 12 Jan 2018 by convention MLC, 2006 |
| Sweden | 06 Jan 1939 | Not in force | Automatic Denunciation on 12 Jun 2013 by convention MLC, 2006 |
| Switzerland | 21 Apr 1960 | Not in force | Automatic Denunciation on 21 Feb 2012 by convention MLC, 2006 |
| Tunisia | 14 Apr 1970 | Not in force | Automatic Denunciation on 19 Oct 1996 by convention C138 |
| Türkiye | 29 Sep 1959 | Not in force | Automatic Denunciation on 30 Oct 1999 by convention C138 |
| Ukraine | 14 Sep 1956 | Not in force | Automatic Denunciation on 03 May 1980 by convention C138 |
| United Republic of Tanzania.Zanzibar | 22 Jun 1964 | Not in force | Denounced on 03 Apr 2019 |
| United States of America | 29 Oct 1938 | In Force | |
| Uruguay | 18 Mar 1954 | Not in force | Automatic Denunciation on 02 Jun 1978 by convention C138 |
| Yemen | 14 Apr 1969 | In Force | |
