Albania

Albania Science and Engineering Fair
Web address: http://www.asef.al

Argentina

National Science Fair of Argentina
Web address: http://www.me.gov.ar/

Austria

Vienna International Science and Engineering Fair
Web address: www.jugendinnovativ.at

Azerbaijan

INEPO -EUROASIA
Web address: www.inepoeuroasia.com

Belgium

MILSET -EUROPE
Web address: www.europe.milset.org

Bosnia and Herzegovina

Bosna Sema Education Science Contest
Web address: www.bosepo.ba

Brazil

International Fair of South America - MOSTRATEC
Web address: http://www.liberato.com.br

FEBRACE-Feira Brasileira de Ciencias e Engenharia
Web address: http://www.febrace.org.br

EXCETEC
Web address:  www.christus.com.br

Cambodia

Zaman International School Science Fair
Web address: http://www.zamanisc.org/

Cameroon

Amity International School Science Fair
Web address: http://www.kamedas.net/

Canada

Youth Science Foundation -Canada
Web address: www.ysf.ca

Chile

Club de Ciencias, Chile
Web address: http://www.clubcienciaschile.cl

China

CASTIC-(China Adolescents and Technology Invention Contest), Beijing

CASTIC (China Adolescents Science and Technology Invention Contest), Shanghai
Web address: www.cyscc.org

Colombia

Colombia Science & Engineering Fair
Web address: www.fencyt.org

Czech Republic

AMAVET Czech Republic Science Fair
Web address: http://www.amavet.cz

Denmark

Unge Forskere
Web address: http://www.unge-forskere.dk

Egypt

Egypt Science Fair
Web address: www.isefegypt.com

Georgia

International Young Inventors Project Olympiad
Web address: http://iyipo.ge/site/

Ghana

Galaxy International School Science Fair
Web address: http://www.galaxyschool.net/

Germany

Jugend Forscht
Web address: http://www.jugend-forscht.de

Hong Kong

Hong Kong Innovative Technology and Education Association
Web address: http://www.hkitea.org

Hong Kong S& T Invention Contest
Web address: http://sic.newgen.org.hk/stic

Hungary

Innovation Contest for Young Scientists
Web address: http://www.innovacio.hu

India

Indian Science & Engineering Fair (INSEF) 
Web address: www.sciencesociety.in

Indonesia

Indonesian Science Project Olympiad
Web address: www.ispo.org.id

Italy

I Giovani e le Scienze
Web address: http://www.fast.mi.it

Jordan

Science Fair of the Jordanian Ministry of Education
Jordanian Ministry of Education

Kazakhstan

Katev Junior Olympiad
Web address: http://www.katev.kz/

Kosovo

Mehmet Akif Colleges
Web address: www.mackosova.com

Kyrgyzstan

International Sebat Educational Institutions

Macedonia

Yahya Kemal Colleges
Web address: http://www.yahyakemalcollege.edu.mk/

Malaysia

Mara Junior Science Colleges -Science Fair

Fully Residential Schools Science Innovation Competition, FRSSIC

Mexico

Expo Ciencias Nacional
Web address: www.expociencias.net

Mongolia

Mongolia I-SWEEEP Project Olympiad
Web address: www.isweeep.mn

Namibia

MILSET Africa Namibian Young Scientists

Netherlands

International Environment Olympiad, INESPO
Web address: http://www.inespo.org

Nigeria

Nigeria Science Fair
ISED

Northern Ireland

Sentinus Young Innovators
Web address: http://www.sentinus.co.uk

Pakistan

PAKTURK International Schools and Colleges
Web address: http://www.pakturk.org/default.html

Paraguay

National College EMD Asunción Escalada
Web address: http://www.cnae.edu.py

Peru

CIENTEC PERU
Web address: http://cientecperu2010.webs.com/

Portugal

Portuguese Contest for Young Scientists
Web address: http://www.fjuventude.pt

Puerto Rico

Academia de Investigación MILSET-Caribe - Colegio De La Salle

Qatar

Omar bin Al Khattab Secondary Science School for Boys

Romania

FIRSTEP Lumina Science, Technology, and Design Fair

Web address: www.firstep.ro

Russia

Russian Youth Program "Step into the Future"
Web address: http://www.step-into-the-future.ru

Saudi Arabia

Mawhiba Science & Engineering Fair
Web address: http://www.mawhiba.org/COMPETITIONS/MAWHIBASCIENCE/Pages/home.aspx

Slovakia

AMAVET-Slovak Association for Youth, Science & Technology
Web address: http://www.festivalvat.sk

The Young Scientists of Slovakia-Scientia pro Futuro
Web address: www.isweeep.sk

Slovenia

Gimnazija Vic ,Ljubljana

Web address: www.gimvic.org/

South Africa

Expo for Young Scientists - South Africa
Web address: http://www.exposcience.co.za

South Korea

Korea National Science Fair

KSEF (Korea Science & Engineering Fair)
Web address: http://www.ksef.or.kr

Switzerland

Foundation Swiss Youth in Science
Web address: www.sjf.ch

Tajikistan

Shelale Education Science Fair

Thailand

The Science Society of Thailand
Web address: http://www.scisoc.or.th

Young Scientists Competition
Web address: http://www.nectec.or.th/ysc/

Tunisia

Tunisian Association for the Future of Sciences and Technology(ATAST)
Web address: www.atast.org

Turkey

INEPO Environment Olympiad
Web address: http://www.inepo.com/english/index.asp

Turkmenistan

Bashkent Education Center
Web address: http://www.bashkenteducation.com/

Ukraine

Eco-Ukraine
Web address: http://nenc.gov.ua/ecoukraine

United Kingdom

Exscitec Fair
Web address: http://www.exscitec.com

Vietnam

HIBS International Schools
Web address: www.hibsvietnam.com