Open Government Portal

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.
47208 records

Updated datasets

As of April 2026, we have improved the “Federal Corporations” dataset by dividing the data into four …

Record Modified: May 22, 2026
Record Released: Sep 23, 2016
Publisher: Innovation, Science and Economic Development Canada
Formats: CSV HTML
Keywords: federal corporations business corporations company companies Not-for-profit corporations Not-for-profit organizations non-profit corporations non-profit organizations Corporations Canada Canada Business Corporations Act Canada Corporations Act Canada Not-for profit Corporations Act ...

Since 2016, under Guide BB of the Filing Manual, major CER-regulated pipeline companies are required to report their pipelines’ throughput …

Record Modified: May 22, 2026
Record Released: Apr 21, 2017
Publisher: Canada Energy Regulator
Formats: CSV
Keywords: throughput capacity transportation natural gas Canadian oil light heavy refined petroleum products utilization export import ...

This dataset provides statistics on download counts, visitors, as well as the increase of participation of Government of Canada departments …

Record Modified: May 22, 2026
Record Released: Sep 24, 2016
Publisher: Treasury Board of Canada Secretariat
Formats: CSV HTML ZIP
Keywords: analytics metrics

Travel Expenses: The rules and principles governing travel are outlined in the Policies for Ministers' Offices, the National Joint Council’s …

Record Modified: May 22, 2026
Record Released: Feb 20, 2017
Publisher: Treasury Board of Canada Secretariat
Formats: JSON XLSX HTML CSV
Keywords: Proactive Disclosure PD

In accordance with Appendix B of the Policies for Ministers’ Offices, the government proactively publishes the use of government …

Record Modified: May 22, 2026
Record Released: Feb 17, 2022
Publisher: Treasury Board of Canada Secretariat
Formats: JSON XLSX HTML CSV
Keywords: aircraft proactive disclosure

All institutions subject to the Access to Information Act are required to post summaries of completed access to information (ATI) …

Record Modified: May 22, 2026
Record Released: Sep 24, 2016
Publisher: Treasury Board of Canada Secretariat
Formats: CSV HTML XLSX JSON
Keywords: ATI Transparency Access to Information

Canada's national food composition database reporting the amount of nutrients in foods commonly consumed in Canada.

Record Modified: May 22, 2026
Record Released: Mar 28, 2017
Publisher: Health Canada
Formats: ZIP HTML PDF
Keywords: health nutrient nutrient value nutrition food food composition common foods diet vitamin mineral protein fat ...

Network Title: Saskatchewan – Saskatchewan Public Safety Agency, Fire Weather Network

Domain: Weather

Network Type: Atmospheric: Surface

Record Modified: May 22, 2026
Record Released: Oct 18, 2024
Publisher: Environment and Climate Change Canada
Formats: HTML
Keywords: Climate Meteorology Weather Hydrometeorology Surface weather

Network Title: Saskatchewan – Saskatchewan Research Council, Climate Reference Station (CRS) Network

Domain: Weather

Network Type: Atmospheric: Surface

Record Modified: May 22, 2026
Record Released: Nov 12, 2024
Publisher: Environment and Climate Change Canada
Formats: HTML
Keywords: Meteorology Climate Weather Hydrometeorology Surface weather

Network Title: Ontario – Ministry of Natural Resources, Surface Water Monitoring Centre, Snow Survey Network

Domain: Weather

Network …

Record Modified: May 22, 2026
Record Released: Jun 10, 2025
Publisher: Environment and Climate Change Canada
Formats: HTML
Keywords: Weather Meteorology Climate Hydrometeorology Surface weather