Which Iowa farmers market has the best mushrooms?

We do not rank markets, and any site that claims to rank mushrooms quality nationally is guessing. What we can tell you is which 9 Iowa markets carry it — start with the one nearest you and ask the grower directly.

Where to buy mushrooms at Iowa farmers markets

9 farmers markets in Iowa list mushrooms among what their vendors sell, and 9 of those have organic growers.

All Iowa markets Mushrooms in other states

Ames, IA1 market

Ames Main Street Farmers Market
300 & 400 Blocks of Main Street
Saturday 8am–12:30pm +1 more
Season: 05/06/2023 to 10/14/2023 (2023)
SNAP / EBTCertified organic vendorsWICSenior FMNPCards accepted

Davenport, IA1 market

Freight House Farmers Market
421 West River Drive
Sunday 10am–2pm +3 more
Season: 05/02/2026 to 10/25/2026
SNAP / EBTOrganic practicesSenior FMNPIndoorCards accepted

Decorah, IA1 market

Decorah Farmers Market
Heivly Street, 52101
Wednesday 3pm–6pm +1 more
Season: May to October
SNAP / EBTCertified organic vendorsWICSenior FMNPCards accepted

Dubuque, IA1 market

Dubuque Farmers Market
Iowa Street between 10th & 13th Streets, 52001
Saturday 7am–12pm
SNAP / EBTCertified organic vendorsWICSenior FMNPCards accepted

Grinnell, IA1 market

Grinnell Farmers Market
833 4th Ave, 50112
Thursday 3pm–6pm +1 more
Season: May to October
SNAP / EBTCertified organic vendorsWICSenior FMNPCards accepted

Guttenberg, IA1 market

Guttenberg Farmers Market
400 Block of South River Park Drive, 52052
Saturday 8am–12pm
Season: May to October
SNAP / EBTCertified organic vendorsWICSenior FMNPCards accepted

Sioux City, IA1 market

Sioux City Farmers Market
100 Pearl Street, 51101
Wednesday 8am–1pm +1 more
Season: May to October
SNAP / EBTCertified organic vendorsWICSenior FMNPCards accepted

Waterloo, IA1 market

Waterloo Urban Farmers Market
460 Jefferson Street
Saturday 8am–12pm
Season: 05/03/2025 to 10/25/2025 (2025)
SNAP / EBTOrganic practicesWICSenior FMNPCards accepted

Winterset, IA1 market

Madison County Farmer’s Market
112 South John Wayne Drive
Saturday 8am–12pm
Season: 05/10/2025 to 10/11/2025 (2025)
Certified organic vendorsWICSenior FMNPCards accepted

Only 29 of 192 Iowa markets publish a product list, so more markets sell mushrooms than appear here.

Common questions

Which Iowa farmers market has the best mushrooms?: We do not rank markets, and any site that claims to rank mushrooms quality nationally is guessing. What we can tell you is which 9 Iowa markets carry it — start with the one nearest you and ask the grower directly.