

|
| Azerbaijan |
Baku
1996 |
| Belgium |
Brussels
1972 |
| Canada |
Vancouver,
Victoria, Winnipeg, London, Hamilton, Toronto, Guelph |
| Costa
Rica |
Monteverde,
Cloud Forest 1990 |
| Croatia |
Zagreb
1974 |
| Cyprus |
Limassol,
Paphos, Larnaca 1972; Nicosia 1972, 1974 |
| Cyprus,
N. |
Famagusta
1972; Nicosia 1972, 1974 |
| Denmark |
Copenhagen,
Odense, Århus, Roskilde 1970-6 |
| El
Salvador |
San
Salvador, Suchitoto 2001 |
| England |
London
1971, 1973, 1984, 1996 |
| Finland |
Helsinki
1976, 1985 |
| France |
Paris
1985, Bourg Saint-Maurice 1967 |
| Germany |
Dortmund
2001, 2007, München,
Frankfurt, Köln, Düsseldorf, Stuttgart, Freiburg, Nürnberg,
Bonn, Essen, Tübingen, others 1971; Hamburg 1971, 1984, 1985;
Berlin 1967 |
| Greece |
Athens,
Patras, Thessaloniki 1972 |
| Guatemala |
Guatemala
City 2000 |
| Honduras |
Tegucigalpa
2000, 2001; San Pedro Sula 2000; La Ceiba, El Progreso 2001 |
| Iceland |
Reykjavik
1971, 1972, 1974; Keflavik, Husavik,
Akureyri 1971, 1972 |
| India |
Bhopal,
Mumbai, Aurangabad, Kolkata 2005; Amritsar,
Delhi, Mumbai, Indore 2003; Kolkata,
Baroda, Mumbai, Pune 2002; Kolkata 2000 |
| Indonesia |
Jakarta,
Yogyakarta, Medan, Surabaya 1974 |
| Israel |
Tel Aviv, Jerusalem, Karmiel,
Ginosar, Tzora, Gedera, Be'er Sheva, Neve Shalom/Wahat al Salaam
2006 |
| Italy |
Milano
1967 |
| Japan |
Kobe
1991-92, 1994; Osaka, Kyoto, Tokyo, Nagoya, Sapporo, Okayama,
Amagasaki 1992 |
| Korea |
Seoul 2002 |
| Laos |
Vientiane,
Luang Prabang, others 1974 |
| Lebanon |
Beirut
1972, 1974 |
| Macedonia |
Skopje
1972 |
| Malaysia |
Kuala
Lumpur, Ipoh, Kuching, Penang 1974 |
| Netherlands |
Amsterdam
1967, 1970, 1974; Rotterdam, Utrecht 1967 |
| Norway |
Oslo
1984, Fredrikstad 1972 |
| Peru |
Lima,
Machu Picchu, 1988 |
| Romania |
Bucharest
1976 |
| Russia |
Moscow,
St. Petersburg 1985 |
| Scotland |
Edinburgh
2007, Findhorn
1984, Dundee 1970 |
| Serbia |
Beograd,
Novi Sad 1972 |
| Singapore |
Singapore
1974 |
| Slovenia |
Ljubljana,
Maribor 1972 |
| Sweden |
Stockholm,
Malmø 1971, 1974, 1984; Karlskrona 1985 |
| Switzerland |
Geneva
1984; Lugano, Zug, Zurich 1993; Chesières 1998, 1999 |
| Taiwan |
Taipei
1994 |
| Thailand |
Bangkok,
Chiang Mai, Khon Kaen, Hat Yei 1974 |
| Turkey |
Adana,
Ankara, Izmir 1972; Istanbul 1972, 1996 |
| USA |
All
except Alaska 1965-present |
| Vietnam |
Saigon,
Da Nang, Hue, Quang Ngai, Da Lat, Buon Me Thuot, Can Tho, others
1974 |
| Wales |
Llangollen
1967 |
| Yugoslavia |
Beograd,
Novi Sad 1972 |
|