{"slug":"cwfis-wildfire-data","name":"Canadian Wildland Fire Information System","provider":"Natural Resources Canada / Canadian Forest Service","category":"environment","province":"CA","coverage":"Canada-wide active fire, historical fire, and wildfire hazard information","description":"CWFIS data used for wildfire event history, active fire context, and hazard screening in property and land research.","bestFor":["wildfire screening","hazard event history","rural land context"],"formats":["Web map","GIS data","API-like feeds"],"updateFrequency":"Active-fire feeds update frequently; historical datasets update periodically","access":{"officialUrl":"https://cwfis.cfs.nrcan.gc.ca/"},"limitations":"Wildfire data is a screening resource and does not replace professional hazard assessment, insurance review, or local fire-risk guidance.","usedBy":["Land & Environment Analysis","Preliminary Research"],"tags":["wildfire","CWFIS","NRCan","hazard","environment"],"agentSearchPhrases":["Canadian wildfire data for property research","CWFIS fire history GIS","wildfire hazard data Canada"],"lastVerified":"2026-05-16"}