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PIARC (World Road Association), founded in 1909 and comprising 125 member governments from all over the world, is the global forum for exchange of knowledge and experience on roads, road transport policies and practices. With consultative status to the Economic and Social Council of the United Nations, the Association is contributing to a stable and sustainable global development of the road and transport sector.

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Calendar of seminars, conferences, workshops and meetings of PIARC

The programme is updated according to the decisions taken.

  • June 23-26, 2025

    Meeting of the Technical Committee 1.4 "Planning the Resilience of Road Networks - Climate Change and other Hazards" (Reserved to TC 1.4 members only)

    Place : Bratislava (Slovak Republic)

    Domain :

    • Environment

    Type : PIARC Meetings

  • July 03-04, 2025

    Meeting of the Technical Committee 2.4 "Road Network Operations and ITS for Sustainability" (Reserved to PIARC members only)

    Place : Athens (Greece)

    Domain :

    • Road Network Operations

    Type : PIARC Meetings

  • September 24-25, 2025

    Executive Committee Meeting

    Place : Online, organised from Paris (France)

    Domain :

    Type : PIARC Meetings

  • October 15-17, 2025

    International Seminar "Responding to Extreme Weather impact on road transport and infrastructure"

    Place : Cape Town (South Africa)

    Domain :

    • Risk Management

    Type : PIARC Seminars

  • October 15-17, 2025

    International Seminar "Roads for Accessibility and Mobility in Urban and Periurban Areas: Challenges and Opportunities for the Cities of Tomorrow"

    Place : Fès (Morocco)

    Domain :

    • Urban Mobility

    Type : PIARC Seminars

  • October 26, 2025

    Meeting of the PIARC National Committees

    Place : Goyang (South Korea)

    Domain :

    Type : PIARC Meetings

  • October 27-28, 2025

    Council Meeting

    Place : Goyang (South Korea)

    Domain :

    Type : PIARC Meetings

  • November 12-14, 2025

    International Seminar "Improvement of Road Network Resilience - Strategies for Cost-Effective Climate Change Adaptation and Sustainable Development"

    Place : Maputo (Mozambique)

    Domain :

    • Environment

    Type : PIARC Seminars

  • November 12-14, 2025

    International Seminar "Convergence of New Technologies for Road Network Operations, ITS and Connected cooperative Mobility"

    Place : Tunis (Tunisia)

    Domain :

    • Road Network Operations

    Type : PIARC Seminars

  • March 10-13, 2026

    17th World Winter Service and Road Resilience Congress

    Place : Chambéry (France)

    Domain :

    • Winter Service
    • Road Resilience
    • Decarbonization

    Type : PIARC Congresses

  • September 30 - October 02, 2026

    3rd PIARC International Conference on Road Tunnel Operations and Safety

    Place : Cracow (Poland)

    Domain :

    • Road Safety
    • Road Tunnel Operations

    Type : PIARC Seminars

  • October 04-08, 2027

    XXVIIIth World Road Congress

    Place : Vancouver (Canada)

    Domain :

    • Road Policies
    • Environment
    • Economic Studies
    • Financing of Road System
    • Governance of Road Authorities
    • Planning
    • Risk Management
    • Project Management
    • Road Safety
    • Road Network Operations
    • Winter Service
    • Urban Mobility
    • Freight Transport
    • Design of Inter-urban Roads
    • Road Assets Management
    • Rural Roads
    • Road Pavements
    • Road Bridges
    • Road Tunnel Operations
    • Road Earthworks
    • Terminology
    • Road Resilience
    • Decarbonization

    Type : PIARC Congresses

Date Event Place Domain Type
June 23-26, 2025 Meeting of the Technical Committee 1.4 "Planning the Resilience of Road Networks - Climate Change and other Hazards" (Reserved to TC 1.4 members only) Bratislava (Slovak Republic) Environment
TC 1.4
PIARC Meetings
July 03-04, 2025 Meeting of the Technical Committee 2.4 "Road Network Operations and ITS for Sustainability" (Reserved to PIARC members only) Athens (Greece) Road Network Operations
TC 2.4
PIARC Meetings
September 24-25, 2025 Executive Committee Meeting Online, organised from Paris (France) CEXE PIARC Meetings
October 15-17, 2025 International Seminar "Responding to Extreme Weather impact on road transport and infrastructure" Cape Town (South Africa) Risk Management
TC 1.5
PIARC Seminars
October 15-17, 2025 International Seminar "Roads for Accessibility and Mobility in Urban and Periurban Areas: Challenges and Opportunities for the Cities of Tomorrow" First announcement of the Seminar Fès (Morocco) Urban Mobility
TC 2.1
PIARC Seminars
October 26, 2025 Meeting of the PIARC National Committees Goyang (South Korea) CNAT PIARC Meetings
October 27-28, 2025 Council Meeting Goyang (South Korea) CGEN PIARC Meetings
November 12-14, 2025 International Seminar "Improvement of Road Network Resilience - Strategies for Cost-Effective Climate Change Adaptation and Sustainable Development" Maputo (Mozambique) Environment
TC 1.4
PIARC Seminars
November 12-14, 2025 International Seminar "Convergence of New Technologies for Road Network Operations, ITS and Connected cooperative Mobility" Tunis (Tunisia) Road Network Operations
TC 2.4
PIARC Seminars
March 10-13, 2026 17th World Winter Service and Road Resilience Congress Chambéry (France) Winter Service
Road Resilience
Decarbonization
PIARC Congresses
September 30 - October 02, 2026 3rd PIARC International Conference on Road Tunnel Operations and Safety Cracow (Poland) Road Safety
Road Tunnel Operations
PIARC Seminars
October 04-08, 2027 XXVIIIth World Road Congress Vancouver (Canada) Road Policies
Environment
Economic Studies
Financing of Road System
Governance of Road Authorities
Planning
Risk Management
Project Management
Road Safety
Road Network Operations
Winter Service
Urban Mobility
Freight Transport
Design of Inter-urban Roads
Road Assets Management
Rural Roads
Road Pavements
Road Bridges
Road Tunnel Operations
Road Earthworks
Terminology
Road Resilience
Decarbonization
PIARC Congresses