| Country | Statutory Instrument |
|---|---|
| Macedonia | 1981 No. 1815 2007 No. 2127 |
| Malawi | 1956 No. 619 1964 No. 1401 (Protocol) 1968 No. 1101 (Protocol) 1979 No. 302 (Protocol) |
| Malaysia | 1997 No. 2987 |
| Malta | 1995 No. 763 |
| Mauritius | 1981 No. 1121 1987 No. 467 2003 No. 2620 |
| Mexico | 1994 No. 3212 |
| Moldova | 2008 No. 1795 |
| Mongolia | 1996 No. 2598 |
| Montenegro | 1981 No. 1815 Note: The provisions of the 1981 agreement with the former Socialist Federal Republic of Yugoslavia will be treated as remaining Statutory Instrument Numbers. |
| Montserrat | 1947 No. 2869 1968 No. 576 (Protocol) |
| Morocco | 1991 No. 2881 |
| Myanmar (Burma) | 1952 No. 751 |
