The OWHC works closely with organizations and local authorities across the world, continuing discussions and undertaking projects for harmonious coexistence between the heritage cities and sites. Various platforms built by the OWHC allow us to seek the better ways to preserve, maintain and enhance the valued heritage sites.

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  World Heritage Centre UNESCO (WHC))

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  International Centre For The Study Of The Preservation And Restoration Of Cultural Property (ICCROM))

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  United Cities And Local Governments (UCLG))

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  National Association Of Mexican World Heritage Cities (ANCMPM))

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  International Committee On Historic Towns And Villages (CIVVIH-ICOMOS))

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  Council Of Europe)

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  International Council On Monuments And Sites (ICOMOS))

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  European Heritage Alliance 3.3 (Europa Nostra))

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  Global Philadelphia

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  Gouvernement du Québec: Ministère des relations internationales et de la francophonie

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  Les Grands Explorateurs [French]

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  Arab Towns Organization (ATO) [Arab])

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  World Tourism Organization (UNWTO))

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  Laval University

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  Eindhoven University Of Technology

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  The Getty Conservation Institute (GCI))

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  World Monuments Fund (WMF))