★ 4.8 (146 reviews)
17 N Federal Ave, Mason City, IA 50401, USAfathillbrewing.comNestled in the historic heart of Mason City, Fat Hill Brewing is a haven for craft beer enthusiasts and community seekers alike. Since 2016, this locally owned gem has been serving up a rotating tapestry of innovative brews that blend traditional techniques with creative twists. From the richness of a doppelbock to the vibrant uniqueness of a saisson infused with hibiscus, every sip tells a story. Their commitment to Iowa's bounty shines through with ingredients like wildflower honey and aronia berries, crafting beers that are as much about place as they are about flavor. The taproom, with its 16 taps and lively atmosphere, isn't just a place to drink—it's where the community comes alive through live music, book clubs, and knitting circles. Fat Hill Brewing is more than a brewery; it's a gathering ground, a place where tradition meets innovation and where every pint is a testament to the beauty of local craftsmanship.
Create a Play-Doh sculpture and compete to win a $25 gift card. Free with the purchase of any drink.
The second annual Play-Doh Sculpture Contest takes place on Tuesday, March 31 from 4 PM to 10 PM. Participants can bring or purchase up to three colors of Play-Doh and create sculptures, then submit them for judging. The winner receives a $25 Fat Hill gift card and online recognition. The contest is free with purchase of any drink.
Tina of Tina’s School of Dance will lead an hour-long line dancing class in the taproom on Tuesday, April 7 2026, from 7 PM to 8 PM. Attendance costs $18 per person and includes a reward drink. Tickets must be purchased in advance.
Fat Hill Brewing's attentive service and exceptional beer quality are notable highlights. The brewery's pristine cleanliness, modern atmosphere, and restoration process are also commended. A tranquil outdoor patio and welcoming staff contribute to a desirable experience.
| Beer | ABV | IBU |
|---|---|---|
| American Wheat | 4.5% | 10 |
| Wee Heavy | 8.0% | 18 |
| American Barleywine | 12.5% | 86 |
| Black Ale | 4.7% | 40 |
| Black Lime Saison | 5.9% | 19 |
| Foreign Export Stout | 6.4% | 38 |
| Doodad Session IPA | 4.0% | 28 |
| Bank Demon Russian Imperial Stout | 10.7% | 60 |
| Bavarian Hefeweizen | 5.1% | 12 |
| Hibiscus Saison | 4.3% | 29 |
| Scottish Ale | 5.1% | 17 |
| Milk Stout | 5.4% | 21 |
| Blonde Ale | 4.6% | 12 |
| Rongorongo NEIPA | 6.7% | 31 |
| Bourbon Bank Demon | 11.9% | 60 |
| West Coast IPA | 6.1% | 61 |
| Oktoberfest | 5.5% | 19 |
| Brut IPA | 6.5% | 23 |
| Doppelbock | 7.0% | 18 |
| Robust Porter | 6.3% | 23 |
| Breakfast Bank Demon | 12.8% | 60 |
| Mackinagical Iowa IPA | 6.2% | 29 |
| Autumn Bock | 6.0% | 18 |
| Honey Kolsch | 5.5% | 11 |
| Smoked Stout | 4.1% | 19 |
Fat Hill Brewing is wheelchair accessible with both entrance and parking options. Additionally, they serve beer and accept debit card payments.
| Day | Hours |
|---|---|
| Monday | 4:00–8:00pm |
| Tuesday | 4:00–10:00pm |
| Wednesday | 4:00–10:00pm |
| Thursday | 4:00–10:00pm |
| Friday | 12:00–11:00pm |
| Saturday | 12:00–11:00pm |
| Sunday | closed |
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