ICLEI – Local Governments for Sustainability is a global network working with more than 2,500 local and regional governments committed to sustainable urban development.

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ICLEI World Secretariat
Kaiser-Friedrich-Str. 7
53113 Bonn
Germany

ICLEI – Local Governments for Sustainability is a global network working with more than 2,500 local and regional governments committed to sustainable urban development.

ICLEI Regional Secretariats and country offices

What we do

ICLEI works at multiple scales, building connections across local, regional, national and global actors and policies.

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ICLEI works at multiple scales, building connections across local, regional, national and global actors and policies. We create systems change, developing integrated solutions along five interconnected development pathways that transform urban areas.

ICLEI experts are on the ground, working alongside local and regional governments to anticipate and respond to complex challenges, from urbanization and climate change to ecosystem degradation and inequity. We invest in the capacity and knowledge needed to design solutions to these challenges and make decisions informed by data, scientific evidence and local realities and pressures.

ICLEI leads knowledge exchange and sparks city-to-city and city-to-region connections worldwide. Peer exchange and capacity building are at the heart of what we do.

At the national and global scales, we push for robust policies that reflect the interests of local and regional governments and apply global policy to sustainable urban development strategies at the subnational level.

ICLEI forms strategic alliances with international organizations, national governments, academic and financial institutions, civil society and the private sector. We create space for innovation and lead our partners to build new ways to support sustainable development at the urban scale.

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Our work

Explore a searchable digital collection of our global activities.

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ICLEI World Secretariat
Europe
European Secretariat
Leopoldring 3
79098 Freiburg, Germany
iclei-europe.org
Brussels Office
Av. de Tervuren 35
1040 Bruxelles
Belgium
Berlin Office
St. Oberholz ROS Team Room 4.02
Rosenthaler Str. 72a
10119 Berlin
Germany
Africa
Physical address:
Unit 1, 2nd Floor,
South Tower
Sable Park, 14 Bridge
Boulevard
Century City
Cape Town
South Africa
Tyger Valley, South Africa
africa.iclei.org
ICLEI Africa Foundation
Ebène Junction, Quatre Bornes, Mauritius
North America
USA Office
536 Wynkoop St.
Suite 901
Denver, Colorado
USA 80202
www.icleiusa.org
Canada Office
401 Richmond St. W
Studio 204
Toronto, Ontario
M5V 3A8, Canada
www.icleicanada.org
British Columbia Office
Victoria City Hall
1 Centennial Square
Victoria,
BC V8W 1P6
www.icleicanada.org
Québec Office
Montréal City Hall
275 Notre-Dame St E
Montreal,
QC H2Y 1C6
www.icleicanada.org
Central America & the Caribbean
Mexico, Central American and Caribbean Secretariat
Eje Central Lazaro Cardenas 13
Building Miguel Abed, Floor 5 Of. 506 and 507,
Col. Centro, CP 06050 Del.
Cuauhtemoc, Mexico City, Mexico
www.iclei.org.mx
South America
South American Secretariat
Rua Marquês de Itu 70, 14° andar.
São Paulo, SP, Brasil
CEP 01223-000
americadosul.iclei.org
Colombia Office
Carrera 53 N° 40A - 31,
Medellín, Antioquia – Colombia
americadosul.iclei.org
Argentina Office
Boulevard Gálvez, 1150 Planta Alta.
Rosário, Santa Fé, Argentina
South Asia
South Asia Secretariat
c, 3, Green Park Extension Road, Block B, Green Park Extension, Green Park, New Delhi, Delhi, India
southasia.iclei.org
Southern Center
Door No. 6-3-596/47/2
Sri Venkata Ramana Colony
Hyderabad 500 004
Andhra Pradesh
East Asia
East Asia Secretariat
14/F, Seoul Global Center Building, 38 Jongno, Jongno-gu, Seoul, South Korea (110-110)
eastasia.iclei.org
Japan Office
1-14-2 Nishi-Shimbashi,
Minato-ku
Tokyo, Japan 105-0003
japan.iclei.org
Kaohsiung Capacity Center
4F. No.436, Daye N. Rd.
Xiaogang Dist.
Kaohsiung City 812
Taiwan (R.O.C.)
icleikcc.org
Korea Office
217-59 Kintex-ro, Ilsanseo-gu, Goyang-si, Gyeonggi-do 10390, Republic of Korea
www.icleikorea.org
Beijing Office
B1010 Xiaoyun Center, No. 15
Beijing 100125,
China
Southeast Asia
Southeast Asia Secretariat
c/o The Manila Observatory Ateneo de Manila University Campus Loyola Heights, Quezon City 1101 Manila, Philippines
icleiseas.org
ICLEI Indonesia Project Office
Jl. Karbela Sel. No.46, RT.2/RW.4, Kuningan, Karet, South Jakarta City, Jakarta 12940, Indonesia
Oceania
Oceania Secretariat
l8/225 Bourke St, Melbourne VIC 3000, Australia
www.icleioceania.org