Mathieu Hryniuk LLP is a law firm with ten offices across the Peace Country and Lesser Slave Lake region of northern Alberta, including Peace River, Grimshaw, Falher, High Prairie, Valleyview, High Level, Fox Creek, Slave Lake, Manning, and La Crete. Its team of six lawyers has served the region for more than 60 years, practising in real estate, wills and estates, corporate and commercial law, and family law. Several lawyers and staff members are bilingual in English and French.

Good to know

A person using a wheelchairWheelchair accessibleA calendar with a checkmark beside a clockBy appointment

This firm’s lawyers at a glance

Called to the bar
2013–2025 · median 3 years in practice 5 of 6 lawyers
Law schools
Université de Moncton (2), University of Alberta (2), University of Calgary 5 of 6 lawyers
Languages on the roster
English, French

Offices 10

10012 - 101 Street, Box 6210, Peace River, AB T8S 1S2

17 Main Street SW, Falher, AB T0H 1M0

High Prairie780-523-3488

5109 - 53 Ave, Box 1588, High Prairie, AB T0G 1E0

5211 - 50 Street, Box 23, Grimshaw, AB T0H 1W0

4802 - 50 Avenue, Box 479, Valleyview, AB T0H 3N0

9802 - 100 Street, Box 1168, High Level, AB T0H 1Z0

20A Commercial Court, Fox Creek, AB T0H 1P0

#2, 401 Main Street NE, Slave Lake, Alberta T0G 2A2

100 - 4 Ave SW, Box 310, Manning, AB T0H 2M0

La Crete780-928-2050

10306 - 100 St, La Crete, AB T0H 2H0

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Listing compiled from the firm’s public website in July 2026. Verify licence status in the Law Society of Alberta directory ↗