| Meeting |
City |
Date ▲ |
| 77th Plenary |
Abidjan, Ivory Coast |
02 December, 2018 – 06 December, 2018 |
| 76th Plenary |
Tashkent, Uzbekistan |
22 October, 2017 – 27 October, 2017 |
| 75th Plenary |
Islamabad, Pakistan |
30 October, 2016 – 04 November, 2016 |
| 74th Meeting |
Mumbai, India |
06 December, 2015 – 11 December, 2015 |
| 73rd Plenary |
Thessaloniki, Greece |
02 November, 2014 – 07 November, 2014 |
| 72nd Plenary |
Cartagena, Colombia |
29 September, 2013 – 04 October, 2013 |
| 71st Plenary |
Interlaken, Switzerland |
07 October, 2012 – 12 October, 2012 |
| 70th Plenary |
Buenos Aires, Argentina |
04 September, 2011 – 10 September, 2011 |
| 69th Plenary |
Lubbock, Texas, USA |
20 September, 2010 – 25 September, 2010 |
| 68th Plenary |
Cape Town, South Africa |
07 September, 2009 – 11 September, 2009 |
| 67th Plenary |
Ouagadougou, Burkina Faso |
17 November, 2008 – 21 November, 2008 |
| 66th Plenary |
Izmir, Turkey |
22 October, 2007 – 26 October, 2007 |
| 65th Plenary |
Goiânia, Brazil |
10 September, 2006 – 15 September, 2006 |
| 64th Plenary |
Liverpool, United Kingdom |
22 September, 2005 – 25 September, 2005 |
| 63rd Plenary |
Mumbai, India |
28 November, 2004 – 03 December, 2004 |
| 62nd Plenary |
Gdañsk, Poland |
07 September, 2003 – 12 September, 2003 |
| 61st Plenary |
Cairo, Egypt |
20 October, 2002 – 25 October, 2002 |
| 60th Plenary |
Victoria Falls, Zimbabwe |
16 September, 2001 – 21 September, 2001 |
| 59th Plenary |
Cairns, QLD, Australia |
05 November, 2000 – 10 November, 2000 |
| 58th Plenary |
Charleston, South Carolina, USA |
24 October, 1999 – 29 October, 1999 |
| 57th Plenary |
Santa Cruz de la Sierra, Bolivia |
12 October, 1998 – 16 October, 1998 |
| 56th Plenary |
Asunción, Paraguay |
27 October, 1997 – 31 October, 1997 |
| 55th Plenary |
Tashkent, Uzbekistan |
07 October, 1996 – 11 October, 1996 |
| 54th Plenary |
Manila, Philippines |
23 October, 1995 – 27 October, 1995 |
| 53rd Plenary |
Recife, Brazil |
09 September, 1994 – 09 September, 1994 |
| 52nd Plenary |
New Delhi, India |
01 October, 1993 – 01 October, 1993 |
| 51st Plenary |
Liverpool, United Kingdom |
28 September, 1992 – 02 October, 1992 |
| 50th Plenary |
Antalya, Turkey |
09 September, 1991 – 13 September, 1991 |
| 49th Plenary |
Montpelier, France |
24 September, 1990 – 28 September, 1990 |
| 48th Plenary |
Scottsdale, Arizona, USA |
01 October, 1989 – 01 October, 1989 |
| 31st Plenary |
Managua, Nicaragua |
22 October, 1972 – 28 October, 1972 |
| 30th Plenary |
Guatemala City, Guatemala |
14 June, 1971 – 23 June, 1971 |
| 29th Plenary |
Washington DC, USA |
12 October, 1970 – 21 October, 1970 |
| 28th Plenary |
Kampala, Uganda |
01 June, 1969 – 11 June, 1969 |
| 27th Plenary |
Athens, Greece |
02 June, 1968 – 12 June, 1968 |
| 26th Plenary |
Amsterdam, Netherlands |
11 June, 1967 – 21 June, 1967 |
| 25th Plenary |
Lima, Peru |
09 June, 1966 – 22 June, 1966 |
| 24th Plenary |
Washington DC, USA |
17 May, 1965 – 03 June, 1965 |
| 23rd Plenary |
Frankfurt/Main, Germany |
26 May, 1964 – 10 June, 1964 |
| 22nd Plenary |
Bangalore, India |
23 April, 1963 – 08 May, 1963 |
| 21st Plenary |
Washington DC, USA |
09 May, 1962 – 23 May, 1962 |
