Canada’s commercial mushroom industry is growing rapidly, with farms across every province producing everything from common button mushrooms to premium gourmet and medicinal varieties. Whether you are a chef looking for a local mushroom supplier, a new grower researching the market landscape, or simply a mushroom enthusiast curious about who is growing what across the country, this directory is your starting point. We have compiled a province-by-province listing of Canadian mushroom farms, covering both large-scale commercial operations and smaller specialty growers.

This is a living directory that we update regularly. If you operate a Canadian mushroom farm and would like to be listed, updated, or removed, please contact Boreal Genetics and we will be happy to include your operation. We believe that a strong, visible Canadian mushroom growing community benefits everyone — growers, consumers, and the industry as a whole.

Ontario

Ontario is the heartland of Canadian mushroom production, accounting for the largest share of national output. The province’s proximity to major population centres (the Greater Toronto Area, Ottawa, Hamilton, and London), its well-developed agricultural infrastructure, and its diverse growing community make it the most active mushroom-producing province in the country.

Large-Scale Commercial Operations

Ngoc Minh Farms — Located in the Greater Toronto Area, Ngoc Minh Farms is one of Ontario’s notable mushroom producers. The operation focuses on Asian mushroom varieties including king oyster, enoki, and oyster mushrooms. Their products are widely distributed through Asian grocery stores and food service channels across the GTA and beyond.

Whitecrest Mushrooms — Based in Putnam, Ontario, Whitecrest is one of Canada’s largest mushroom producers. They specialize in Agaricus mushrooms (white button, cremini, and portobello) grown on a massive scale. Whitecrest supplies major grocery chains across Ontario and beyond.

Highline Mushrooms — While headquartered in Leamington, Ontario (with additional facilities in other provinces), Highline is one of the largest mushroom growers in North America. They produce primarily Agaricus varieties at industrial scale for national grocery distribution.

Specialty and Gourmet Growers

Myriad Mushrooms — A specialty mushroom farm in Ontario producing a range of gourmet varieties including oyster mushrooms, lion’s mane, and shiitake. They supply restaurants, farmers markets, and specialty food retailers.

Southwest Mushrooms — Operating in southwestern Ontario, this farm produces gourmet mushroom varieties for local restaurants and farmers markets. Their focus on quality over quantity has earned them a loyal following among chefs in the region.

Ravine Mushrooms — Based in the greater Brantford area, Ravine Mushrooms is a growing operation focused on gourmet and specialty varieties for local and regional markets.

Forest Floor Mushrooms — An Ontario-based specialty grower producing organic gourmet mushrooms. They are known for their commitment to sustainable growing practices and supply farmers markets and health food stores.

MycoHarvest — A small but dedicated gourmet mushroom farm producing lion’s mane, oyster, and other specialty varieties for the Ontario market. They focus on direct-to-consumer and restaurant sales.

The Ontario Opportunity

Despite being the most active province for mushroom production, Ontario’s specialty mushroom market remains undersupplied. The GTA alone has thousands of restaurants, and many rely on imported specialty mushrooms because domestic supply is insufficient. For new growers entering the market, Ontario offers enormous demand within easy driving distance. The province’s relatively moderate climate (compared to the Prairies or northern regions) also keeps growing room energy costs manageable year-round.

British Columbia

British Columbia has a vibrant mushroom growing community, supported by the province’s strong farm-to-table food culture, mild coastal climate, and proximity to Asian markets that have long valued specialty mushrooms.

Notable BC Growers

Sea to Sky Mushrooms — Located in the Sea to Sky corridor between Vancouver and Whistler, this operation produces gourmet mushrooms in one of British Columbia’s most scenic regions. They supply restaurants and retailers in the Vancouver area and the Sea to Sky communities.

Okanagan Mushroom Farm — Based in the Okanagan Valley, this farm produces a variety of gourmet mushrooms and benefits from the valley’s strong local food culture and tourism industry. Restaurants and farm-to-table operations in the Okanagan provide a ready market for locally grown specialty mushrooms.

Fraser Valley Mushroom Growers — The Fraser Valley, with its rich agricultural tradition, is home to several mushroom operations ranging from large-scale Agaricus producers to small specialty growers. The valley’s proximity to Vancouver provides excellent market access.

Mycelia Mushroom Farm — A specialty grower on Vancouver Island producing gourmet varieties for the island’s restaurants and farmers markets. The island’s foodie culture and limited competition make it an attractive market for local growers.

Legends Haida Gwaii Mushrooms — A unique operation harvesting wild mushrooms from the forests of Haida Gwaii. While not a cultivated mushroom farm in the traditional sense, their wild-harvested chanterelles, porcini, and other species are prized by chefs across BC and beyond.

The BC Advantage

British Columbia’s mild coastal climate (particularly in the Lower Mainland and Vancouver Island) is naturally suited to mushroom cultivation, with moderate temperatures that reduce heating and cooling costs. The province’s strong culture of supporting local food producers means that restaurants, farmers markets, and consumers are often willing to pay premium prices for locally grown gourmet mushrooms.

Quebec

Quebec has a growing specialty mushroom industry, supported by the province’s strong culinary traditions, active farmers market scene, and increasing consumer interest in locally produced gourmet foods.

Notable Quebec Growers

Champignons Charlevoix — Located in the beautiful Charlevoix region, this operation produces specialty mushrooms for the region’s renowned restaurant scene. Charlevoix’s reputation as a culinary destination creates strong demand for locally sourced gourmet ingredients.

Mycocultures — A Quebec-based specialty mushroom farm producing a range of gourmet varieties. They focus on sustainable growing practices and supply restaurants and retailers across the province.

Blanc de Gris — A Montreal-area mushroom operation known for producing high-quality oyster mushrooms and other gourmet varieties for the city’s vibrant restaurant scene. Montreal’s food culture and density of fine dining establishments create excellent opportunities for specialty mushroom growers.

Les Jardins Sauvages — While primarily known as a wild food foraging and distribution company, Les Jardins Sauvages also works with cultivated specialty mushrooms and supplies some of Quebec’s most acclaimed restaurants.

Champignonniere des Appalaches — Located in the Appalachian region of Quebec, this operation combines wild mushroom harvesting with cultivated gourmet production, serving markets in Quebec City and surrounding areas.

Quebec Market Notes

Quebec’s culinary scene, particularly in Montreal and Quebec City, offers outstanding opportunities for specialty mushroom growers. The province’s established culture of fine dining, combined with a strong “terroir” movement that values locally produced foods, means that high-quality, locally grown gourmet mushrooms can command premium prices. French culinary traditions also place a high value on mushrooms as an ingredient, creating natural demand.

Alberta

Alberta’s mushroom industry is smaller than Ontario’s or BC’s but is growing steadily, driven by increasing consumer demand for specialty mushrooms and a food scene in Calgary and Edmonton that is becoming more adventurous and locally focused.

Notable Alberta Growers

Prairie Fungal — An Alberta-based mushroom operation producing gourmet varieties adapted to Prairie growing conditions. Growing mushrooms in Alberta’s climate presents unique challenges — extremely cold winters and low humidity — but also opportunities, as the market for locally grown specialty mushrooms is significantly undersupplied compared to BC or Ontario.

Gruger Family Fungi — A family-run specialty mushroom farm producing gourmet varieties for restaurants and farmers markets in the Calgary area. They have built a strong reputation for quality and consistency in a market that is hungry for locally grown specialty mushrooms.

Lola’s Mushrooms — Operating in central Alberta, Lola’s produces a variety of gourmet mushrooms and focuses on direct-to-consumer sales through farmers markets and online ordering.

Alberta Mushroom Growers — Several smaller operations across the province are producing specialty mushrooms on varying scales. The Alberta market has significant room for growth, particularly in underserved areas outside Calgary and Edmonton.

Growing in the Prairies

Alberta’s extreme winter temperatures (regularly -30 degrees Celsius and colder) demand well-insulated growing rooms and robust heating systems. However, the province’s dry climate actually simplifies some aspects of mushroom growing — external moisture infiltration is less of a concern than in coastal BC or humid Ontario. Alberta growers who invest in proper infrastructure can produce year-round and benefit from a market where local competition is limited and consumer willingness to pay for local, specialty products is high.

Maritime Provinces

The Maritime provinces (New Brunswick, Nova Scotia, and Prince Edward Island) have a small but dedicated mushroom growing community. The region’s moderate maritime climate, strong agricultural traditions, and growing food tourism industry create opportunities for mushroom growers.

Notable Maritime Growers

Maritime Gourmet Mushrooms — One of the Maritime region’s specialty mushroom operations, producing gourmet varieties for restaurants and retailers across the provinces. The Maritimes’ food culture and tourism industry create seasonal peaks in demand that specialty mushroom growers can capitalize on.

Coastal Mushrooms — A Nova Scotia-based operation producing oyster mushrooms and other gourmet varieties. Nova Scotia’s farm-to-table restaurant scene, particularly in Halifax, provides a strong market for locally grown specialty mushrooms.

Fundy Fungi — Operating in New Brunswick near the Bay of Fundy, this small farm produces gourmet mushrooms for local markets and restaurants. The combination of limited local competition and growing consumer interest in specialty foods makes this an attractive market.

PEI Mushroom Farms — Prince Edward Island’s agricultural tradition and strong food tourism industry create opportunities for mushroom growers, though the market is small and seasonal, peaking during the summer tourist season.

Maritime Market Opportunities

The Maritimes represent an underserved market for specialty mushrooms. Most gourmet mushrooms sold in the region are imported from central Canada or beyond. A local grower offering fresh, locally produced gourmet mushrooms would face minimal competition and could build strong relationships with the region’s growing number of farm-to-table restaurants and food-focused tourism operations.

Saskatchewan

Saskatchewan’s mushroom industry is in its early stages but shows promise. The province’s agricultural expertise, available space, and growing urban food scenes in Saskatoon and Regina create a foundation for mushroom cultivation.

Saskatchewan Growers

Prairie Oyster Mushrooms — One of Saskatchewan’s specialty mushroom operations, focusing on oyster mushroom production for the local market. The province’s extreme continental climate requires significant infrastructure investment for year-round growing, but the near-total absence of local competition means that quality specialty mushrooms can command strong prices.

Saskatoon and Regina Markets — Saskatchewan’s two largest cities are increasingly food-conscious, with farmers markets and restaurant scenes that are receptive to local specialty mushroom producers. The challenge for Saskatchewan growers is the same as for all Prairie producers: managing the energy costs of maintaining growing conditions through long, cold winters.

The Saskatchewan Opportunity

Saskatchewan is arguably the most underserved province in Canada for specialty mushrooms. Very few commercial gourmet mushroom farms exist in the province, and virtually all specialty mushrooms sold in Saskatchewan are imported. A well-run local operation could capture significant market share with minimal competition. The province’s agricultural supply chain also provides easy access to substrate materials — grain straw, hardwood sawdust, and soy hulls are all readily available.

Manitoba

Manitoba’s mushroom industry is similar to Saskatchewan’s — small but with significant potential for growth. Winnipeg’s diverse food scene and the province’s strong agricultural base provide a foundation for specialty mushroom production.

Manitoba Growers

Tartan Mushrooms — One of Manitoba’s mushroom producers, operating in the Winnipeg area. The city’s diverse culinary scene, influenced by its multicultural population, creates demand for a wide range of mushroom species.

Manitoba Specialty Growers — A handful of small-scale specialty mushroom operations exist across the province, primarily serving farmers markets and direct-to-consumer channels. The market has substantial room for growth, particularly in restaurant supply.

Winnipeg Market

Winnipeg, with a population of over 800,000, has a vibrant and increasingly sophisticated food scene. The city’s multicultural population creates demand for diverse mushroom species — from shiitake and oyster mushrooms favoured in East Asian cuisines to chanterelles and porcini prized in European cooking. A specialty mushroom grower in the Winnipeg area with a diverse species lineup could build a substantial business.

Newfoundland and Labrador

Newfoundland and Labrador’s isolation from mainland supply chains creates both challenges and opportunities for mushroom growers. The province’s distance from major production centres means that fresh specialty mushrooms are expensive and often of mediocre quality by the time they arrive.

A local mushroom growing operation in Newfoundland could capitalize on this supply gap. The province’s moderate maritime climate (particularly on the Avalon Peninsula around St. John’s) is naturally suited to many gourmet mushroom species, and the local food movement is strong. St. John’s has an active restaurant scene that would welcome locally grown specialty mushrooms.

We are aware of a small number of emerging mushroom growing operations in the province, and we expect this sector to grow as more entrepreneurs recognize the opportunity.

Northern Territories

The Yukon, Northwest Territories, and Nunavut present unique challenges for mushroom cultivation — extreme cold, limited infrastructure, and high energy costs. However, these same factors mean that fresh produce of any kind commands premium prices, and mushroom growing’s relatively small footprint and modest resource requirements make it more feasible than most forms of agriculture in northern communities.

Small-scale mushroom growing projects in northern communities, often connected to food security initiatives, have shown promising results. Mushroom cultivation can be done in small, insulated spaces with relatively modest energy inputs, making it one of the more practical options for local food production in the North.

The Canadian Mushroom Industry at a Glance

Canada’s mushroom industry is in an exciting period of growth and diversification. While the bulk of national production is still Agaricus mushrooms (button, cremini, portobello) grown by a handful of large producers, the specialty and gourmet segment is expanding rapidly. Consumer demand for oyster mushrooms, lion’s mane, shiitake, king oyster, maitake, and other species is growing at double-digit rates year over year.

Key trends shaping the Canadian mushroom industry:

• Growing consumer awareness: Canadians are increasingly aware of the culinary versatility, nutritional value, and health benefits of gourmet and medicinal mushrooms. Media coverage, social media, and the plant-based food movement have all contributed to rising demand.
• Restaurant adoption: Canadian chefs at all levels — from fine dining to casual — are incorporating a wider range of mushroom species into their menus. This restaurant-driven demand creates a reliable market for local growers.
• Local food movement: The preference for locally grown food is strong across Canada and continues to strengthen. Local mushroom growers benefit from this trend, as consumers and chefs increasingly seek out Canadian-grown products.
• Low barriers to entry: Compared to most forms of agriculture, mushroom growing has relatively low startup costs, requires minimal land, and can be done year-round in a controlled indoor environment. This makes it accessible to a wide range of entrepreneurs.
• Supply gap: Domestic production of specialty mushrooms does not meet Canadian demand. Much of the specialty mushroom supply is imported, creating a clear opportunity for Canadian growers to capture market share with a fresher, more sustainable local product.

Starting Your Own Canadian Mushroom Farm

If this directory has inspired you to consider starting your own mushroom farm, you are not alone. Mushroom cultivation is one of the most accessible and potentially profitable forms of agriculture available to Canadian entrepreneurs today. Here are some resources to help you get started:

• Boreal Genetics Mushroom Growing Guide — Our comprehensive guide covers the fundamentals of mushroom cultivation, from substrate preparation to harvesting and storage.
• Spawn Catalogue — Browse our full selection of mushroom spawn, including oyster, lion’s mane, king oyster, shiitake, and more. All of our spawn is produced in Canada and selected for performance in Canadian growing conditions.
• Commercial Spawn Program — For growers scaling up to commercial production, our commercial program offers volume pricing, scheduled deliveries, and dedicated technical support.
• Contact Us — Have questions about starting a mushroom farm? We are happy to discuss species selection, growing room setup, spawn needs, and anything else that will help you get growing.

The Canadian mushroom industry needs more growers. Demand is outpacing supply across virtually every province and for virtually every gourmet species. Whether you are looking to start a small side business or build a full-time commercial operation, the market opportunity is real and growing.

Get Your Farm Listed

This directory is a community resource, and we want it to be as comprehensive and accurate as possible. If you operate a Canadian mushroom farm — whether you grow 50 blocks a week or 50,000 — we would love to include you.

To be listed in this directory, or to update or correct an existing listing, simply contact Boreal Genetics with the following information:

• Farm name
• Location (city/town and province)
• Species grown
• Market focus (retail, restaurant, wholesale, farmers market, etc.)
• Website URL (if applicable)
• Any other details you would like included

There is no charge to be listed in this directory. Our goal is simply to build a useful resource for the Canadian mushroom growing community and to help connect growers, buyers, and enthusiasts across the country.

Note: The information in this directory is compiled from publicly available sources and may not be fully up to date. Farms listed here have not necessarily been verified by or endorsed by Boreal Genetics. If you notice any inaccuracies, please let us know so we can correct them.