Open data service

Making better use of public data in the Helsinki region

Local government 45

Culture and recreation 65

Traffic and tourism 96

Constructed environment 137

Economy and taxation 33

Health and social services 25

Jobs and industries 31

Environment and nature 105

News

Management model brings clarity to the opening and maintenance of data

HRI participated in the EU Open Data Days 2021

HRI 10 Years Anniversary Webinar: London aims to be the number one of smart cities

How was Helsinki3D+-Minecraft created?

Latest showcases

Pysäköintivirheet Helsingissä

Rantuniitty.fi

Tautitutka - Ajantasainen tartuntatautitilanne

Helsingin kaupungin 3D-aineistojen integraatio QGIS-ohjelmistoon

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Recently updated data

City of Vantaa procurements

The data includes the purchases of services, materials, supplies and goods by the City of Vantaa since 2012. The dataset includes the purchase invoice information of all the City of Vantaa’s divisions, municipal enterprises and funds. The data has been extracted from the city’s accounting system at...

Survey on participation in the City of Vantaa

The purpose of the survey on participation in the City of Vantaa is to map the experience and views of Vantaa residents regarding their opportunities for participation and influence. Participation has now been examined six times at city level. This data includes the responses to the 2020-2025 survey...

Lot reserve in the Helsinki Metropolitan Area per block (SeutuRAMAVA)

The dataset contains information on valid city plans in the Helsinki metropolitan area (Espoo, Helsinki, Kauniainen, Vantaa) in floor square metres, summed up at the block level (SeutuRAMAVA by block). The data includes areal geometries formed from the plan units valid in the Helsinki metropolitan a...

Lot reserve in the Helsinki metropolitan area by postal code area (SeutuRAMAVA)

The dataset contains information on the city plan reserve situation, or lot reserve, in the Helsinki metropolitan area, summed up in postal code areas. The data has been calculated from valid city plans in floor square metres (based on the SeutuRAMAVA dataset calculated by HSY). The postal code area...

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Latest updates

City of Vantaa procurements

The data includes the purchases of services, materials, supplies and goods by the City of Vantaa since 2012. The dataset includes the purchase invoice information of all the City of Vantaa’s divisions, municipal enterprises and funds. The data has been extracted from the city’s accounting system at...

Survey on participation in the City of Vantaa

The purpose of the survey on participation in the City of Vantaa is to map the experience and views of Vantaa residents regarding their opportunities for participation and influence. Participation has now been examined six times at city level. This data includes the responses to the 2020-2025 survey...

Lot reserve in the Helsinki Metropolitan Area per block (SeutuRAMAVA)

The dataset contains information on valid city plans in the Helsinki metropolitan area (Espoo, Helsinki, Kauniainen, Vantaa) in floor square metres, summed up at the block level (SeutuRAMAVA by block). The data includes areal geometries formed from the plan units valid in the Helsinki metropolitan a...

Lot reserve in the Helsinki metropolitan area by postal code area (SeutuRAMAVA)

The dataset contains information on the city plan reserve situation, or lot reserve, in the Helsinki metropolitan area, summed up in postal code areas. The data has been calculated from valid city plans in floor square metres (based on the SeutuRAMAVA dataset calculated by HSY). The postal code area...

Geospatial dataset for the micromobility permit in Vantaa

The geospatial dataset for the micromobility permit in Vantaa currently includes two datasets. In spring 2026, the dataset will be expanded to include mandatory parking zones and designated parking spots. Low-speed zones In low-speed zones, the speed limit for shared e-scooters is 10 km/h. The speed...

Steering group

The HRI service is managed, supervised and implemented by a management and steering group in accordance with the main contract and the financing agreement. The service is managed by the Metropolitan Mayors' Conference. The steering group includes the service's funders, the implementers, the City of...

Number of cyclists in Helsinki

There are two datasets available on cycling in Helsinki: hourly and annual Hourly dataset Helsinki cyclist counts per hour from the beginning of 2014. The number of cyclists is calculated automatically at 16 different counting points. The coordinates of the counters are indicative (coordinate system...

Housing production in Helsinki by quarter - Started construction projects 2015Q1-

Vuosineljänneksen aikana aloitetut rakennushankkeet - Helsingin asuntotuotanto rakennustoimenpiteen (uudisrakentaminen ja käyttötarkoituksen muutokset), rakennusluokan ja huoneiden lukumäärän mukaan osa-alueittain vuoden 2015 ensimmäisestä neljänneksestä alkaen. Aineisto pohjautuu Helsingin kuntarek...