
Infra Relatiedagen Hardenberg 2027
Edition27 A Dutch infrastructure trade fair for contractors, public-sector project owners, engineering consultants and equipment buyers.

Infra Relatiedagen Hardenberg 2027
Edition27 A Dutch infrastructure trade fair for contractors, public-sector project owners, engineering consultants and equipment buyers.
Infra Relatiedagen Hardenberg is a B2B trade exhibition for the Dutch infrastructure industry, held in Hardenberg and providing a platform for infrastructure professionals in the north-east of the Netherlands to meet, share knowledge and do business together.
The exhibition covers civil engineering, road works, water engineering, underground infrastructure and construction machinery, bringing together trade visitors such as contractors, clients, government bodies, engineering consultancies, project developers and technical staff.
The event focuses on the main issues facing the industry, including zero-emission construction, digitalisation and circular construction, with exhibitors able to present products and solutions and share experience through knowledge-exchange activities.
The 2027 edition is expected to bring together around 350 exhibitors; the 2026 edition attracted around 15,766 professionals and the 2025 edition around 14,795. Exhibitors can use the event to reach relevant decision-makers and trade buyers, build contacts and advance cooperation.
Area
Exhibitors
Visitors
Infra Relatiedagen takes place on 16, 17 & 18 February 2027 at Evenementenhal Hardenberg. The expo is open every day from 13:00 to 21:00. Click here for more practical information.
View the overview of all participants in the 2027 edition here.
The registration form for Infra Relatiedagen 2027 goes live a few weeks before the event. Subscribe to the newsletter to be the first to know about all developments around the event.
Infra Relatiedagen Hardenberg is a B2B trade exhibition for the Dutch infrastructure industry, held in Hardenberg and providing a platform for infrastructure professionals in the north-east of the Netherlands to meet, share knowledge and do business together.
The exhibition covers civil engineering, road works, water engineering, underground infrastructure and construction machinery, bringing together trade visitors such as contractors, clients, government bodies, engineering consultancies, project developers and technical staff.
The event focuses on the main issues facing the industry, including zero-emission construction, digitalisation and circular construction, with exhibitors able to present products and solutions and share experience through knowledge-exchange activities.
The 2027 edition is expected to bring together around 350 exhibitors; the 2026 edition attracted around 15,766 professionals and the 2025 edition around 14,795. Exhibitors can use the event to reach relevant decision-makers and trade buyers, build contacts and advance cooperation.
Area
Exhibitors
Visitors
Infra Relatiedagen takes place on 16, 17 & 18 February 2027 at Evenementenhal Hardenberg. The expo is open every day from 13:00 to 21:00. Click here for more practical information.
View the overview of all participants in the 2027 edition here.
The registration form for Infra Relatiedagen 2027 goes live a few weeks before the event. Subscribe to the newsletter to be the first to know about all developments around the event.