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About this information

Open data is defined as structured data that is machine-readable, freely shared, used and built on without restrictions.

The key things to remember about open data are:

  • #Availability and access#: the data must be available as a whole and at no more than a reasonable reproduction cost, preferably by downloading over the internet. The data must also be available in a convenient and modifiable form.
  • #Re-use and redistribution#: the data must be provided under terms that permit re-use and redistribution including the intermixing with other datasets.
  • #Universal participation#: everyone must be able to use, re-use and redistribute. There should be no discrimination against fields of endeavour or against persons or groups. For example, 'non-commercial' restrictions that would prevent 'commercial' use, or restrictions of use for certain purposes (e.g. only in education), are not allowed.
Found 47474 records

This data set is no longer compiled by the Ministry of the Solicitor General. Data from the Police Administration Survey. …

Record Modified: Jun 17, 2026
Record Released: Jan 27, 2021
Publisher: Government of Ontario
Formats: HTML CSV
Keywords: Justice and Public Safety Law and safety

The Government of Ontario is committed to the safe and responsible use of Artificial Intelligence (AI) to improve programs and …

Record Modified: Jun 17, 2026
Record Released: Dec 10, 2025
Publisher: Government of Ontario
Formats: CSV HTML
Keywords: Données Ontario

The data tracks the number of babies screened with the Stage 1 ADPOAE through the IHP, either in Pre-discharge hospital …

Record Modified: Jun 17, 2026
Record Released: Jan 27, 2021
Publisher: Government of Ontario
Formats: XLSX CSV HTML
Keywords: Housing Communities and Social Support Health Government

This dataset includes: * new MCYS regions * Youth Justice Services regions * Service Delivery Division regions * census division …

Record Modified: Jun 17, 2026
Record Released: Jan 27, 2021
Publisher: Government of Ontario
Formats: XLSX CSV HTML
Keywords: Housing Communities and Social Support Government
Provincial / Territorial

Get statistical data on weekly hog prices in Ontario. Data includes: * swine prices * swine margin * hog price …

Record Modified: Jun 17, 2026
Record Released: May 11, 2022
Publisher: Government of Ontario
Formats: XLSX HTML
Keywords: Données Ontario
Provincial / Territorial

This hazardous waste dataset contains spatial information about generators, carriers and receivers of hazardous and liquid industrial waste. Also contains …

Record Modified: Jun 17, 2026
Record Released: Jan 27, 2021
Publisher: Government of Ontario
Formats: ZIP PDF HTML
Keywords: Environment and Natural Resources Environment and energy

The BCFPI is a structured interview format, administered over the telephone with parents, teachers or adolescents. It is recommended that …

Record Modified: Jun 17, 2026
Record Released: Jan 27, 2021
Publisher: Government of Ontario
Formats: XLSX CSV HTML
Keywords: Housing Communities and Social Support Government
Provincial / Territorial

This data set is no longer compiled by the Ministry of the Solicitor General. Traffic-related offences under the Criminal Code …

Record Modified: Jun 17, 2026
Record Released: Jan 27, 2021
Publisher: Government of Ontario
Formats: Other CSV HTML
Keywords: Justice and Public Safety Infrastructure and Transportation Law and safety

This dataset measures satisfaction with the services provided to municipalities through MMAH's regional offices. Dataset includes the following information (where …

Record Modified: Jun 17, 2026
Record Released: Jan 27, 2021
Publisher: Government of Ontario
Formats: XLSX CSV HTML
Keywords: Housing Communities and Social Support Government and Finance Government

The cosmetic use of pesticides is considered a non-essential use. Ontario bans the cosmetic use of pesticides to protect Ontarians …

Record Modified: Jun 17, 2026
Record Released: Nov 1, 2023
Publisher: Government of Ontario
Formats: CSV PDF HTML
Keywords: Données Ontario