From 1 September 2026 to the end of February 2027
The Fribourg season runs six months, supplementary hunts aside; the species-by-species detail lives in the annual planning ordinance.
The service states the overall window: hunting in the canton of Fribourg is open from 1 September 2026 to the end of February 2027, supplementary hunts excluded. That parenthesis is not incidental — supplementary hunts fall outside the stated window and follow their own dates. The detail by species and by method is not in that sentence but in the planning ordinance the Directorate of Institutions, Agriculture and Forests adopts each year. That is the document to consult for a precise date. The canton also runs a dedicated page for hunting information and periods, updated as the season goes on.