"God made yeast, as well as dough, and He loves fermentation just as dearly as He loves vegetation." - Ralph Waldo Emerson

Some great Minnesota brewpubs!

Barley John's Brew Pub - New Brighton, MN

Minneapolis Town Hall Brewery - Minneapolis, MN

Great Waters Brewing Company - St. Paul, MN

The Herkimer - Minneapolis, MN

Fitger's Brewhouse - Duluth, MN

Other brewpubs...

In addition to the above brewpubs, I've had the pleasure of visiting the following ones as well.

Upstream Brewery, Omaha, NE

Bull and Bush, Denver, CO

Wynkoop Brewing, Denver, CO

Court Avenue Brewing Company, Des Moines, IA

CooperSmiths, Fort Collins, CO

Milwaukee Ale House - Milwaukee, WI

Water Street Brewery - MIlwaukee, WI

Front Street Brewery - Davenport, IA

Boston Beer Works - Boston, MA

John Harvards - Cambridge, MA

Portsmouth Brewing - Portsmouth, NH

Federal Jack's - Kennebunkport, ME

Gritty McDuff's - Portland, ME

Gordon Biersch - San Francisco, CA

Big Dog's Brewing - Las Vegas, NV

Ellis Island Brewery - Las Vegas, NV

Sin City Brewing - Las Vegas, NV

Goose Island - Chicago, IL (Wrigleyville and Clybourn)

Heartland Brewery - NYC

Brau Haus - Lucan, MN*

Chumley's - NYC (Closed)

Sherlock's Home - Minnetonka, MN (Closed)

Rock Bottom Brewery - Minneapolis, MN; Des Moines, IA; Chicago, IL; Denver, CO

Granite City Food & Brewery - Sioux Falls, SD; St Cloud, Maple Grove, Roseville, St Louis Park, MN

*Not technically a brewpub. They roll the kegs here from the brewery one block away.