Underground Mushroom Co.

We are producers of the finest edible gourmet fungi around. Grown on coffee and hardwood substrates, our meticulous growing process reaps the highest quality mushrooms. We harvest at peak freshness to bring you the finest product we can.

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Underground Mushroom Co. - Mushrooms at Rockport Exchange farmers marketUnderground Mushroom Co. - Gourmet mushrooms at Rockport Exchange farmers market
Local

Upcoming

Check out the schedule below to see which events our vendors will be attending at the market.

Saturday
19
Sep 2026
September 19 Farmers Market
Rhiannon Hurst
Location

Harvey Park, Rockport MA 01966

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Saturday
26
Sep 2026
September 26 Farmers Market
Jack DesBois
Location

Harvey Park, Rockport MA 01966

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Saturday
3
Oct 2026
October 3 Farmers Market
TBD
Location

Harvey Park, Rockport MA 01966

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Saturday
10
Oct 2026
October 10 Farmers Market
TBD
Location

Harvey Park, Rockport MA 01966

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