Buy The Ounce
O'so Brewing Company - Barrel-Aged Imperial Oatmeal Cookie Stout
Style: Imperial Stout
ABV: 12.50%     

A limited release in honor of their 15th anniversary, this barrel-aged Imperial Stout features the flavor of oatmeal cookies.

Barrel-Aged Imperial Oatmeal Cookie Stout is not currently on tap anywhere. Check back again soon!
O'so Brewing Company - Blueberry Muffin Top
Style: Sour
ABV: 7.00%     

Huge Blueberry, Right amount of muffin. Made with 1300lbs of Blueberry Puree, Lactose, Vanilla and Brown Sugar.

Blueberry Muffin Top is not currently on tap anywhere. Check back again soon!
O'so Brewing Company - Brawndo
Style: Sour
ABV: 3.90%     

Lemon-Lime Sour Ale from Oso Brewing!

Currently on tap in 1 location.

Geneva Taphouse
O'so Brewing Company - Door County Squat Cobbler
Style: Smoothie/Pastry Sour Ale
ABV: 5.00%     

Limited release seasonal beer, this is a Cherry Pie inspired sour ale brewed with tart cherries, vanilla bean, lactose and a hint of cinnamon.

Door County Squat Cobbler is not currently on tap anywhere. Check back again soon!
O'so Brewing Company - Grandpa's Got A Gun
Style: American Strong Ale
ABV: 11.00%      IBU: 40.0

An American Strong Ale brewed with Wisconsin Maple Sap, aged for 8 months in Brandy barrels imparting a brandy infusion of oak char, and maple syrup drizzled pancakes. The perfect marriage of maple sweetness, and high gravity Belgian strong ale yielding a warm and inviting experience, with a higher ABV.

Grandpa's Got A Gun is not currently on tap anywhere. Check back again soon!
O'so Brewing Company - Groovy Smoothie: Black Currants
Style: Smoothie Sour
ABV: 5.00%     

Groovy Smoothie: Infectious Groove w/ lactose, vanilla, and blackcurrants

Groovy Smoothie: Black Currants is not currently on tap anywhere. Check back again soon!
O'so Brewing Company - Groovy Smoothie: Mango & Pineapple
Style: Smoothie Sour
ABV: 5.00%     

Sour Ale brewed with lactose, vanilla beans, mango, and pineapple

Groovy Smoothie: Mango & Pineapple is not currently on tap anywhere. Check back again soon!
O'so Brewing Company - Haze Positive
Style: Hazy IPA
ABV: 6.20%     

Hoppy, mellow citrus, hint of lemon with subtle hop ending, not bitter.

Haze Positive is not currently on tap anywhere. Check back again soon!
O'so Brewing Company - Hop Whoopin'
Style: American IPA
ABV: 7.00%      IBU: 95.0

Hop Whoopin' is a IPA that's O'so hoppy. Originally brewed as a show-case for the hop, Hop Whoopin' went through ~20 varieties of hops before settling into Zeus and Summit.

Hop Whoopin' is not currently on tap anywhere. Check back again soon!
O'so Brewing Company - Infectious Groove
Style: Sour - Berliner Weisse
ABV: 3.90%      IBU: 2.0

Extremely pale yellow in color, Infectious Groove is everything your customers loved about our Berliner Weisse with a bit more bang for their buck. A large percentage of raw wheat is used in this brew to produce a foamy head in your glass that will give way to aromas of ripe lemons as it recedes. Refreshingly tart acidity would be an understatement, and a light mouthfeel that finishes dry, begging you to drink more greets you at the end of every sip. Check out Infectious Groove at https://www.osobrewing.com/infectious-groove

Infectious Groove is not currently on tap anywhere. Check back again soon!
O'so Brewing Company - Infectious Groove (2022)
Style: Sour - Berliner Weisse
ABV: 4.80%     

Extremely pale yellow in color, Infectious Groove is everything your customers loved about our Berliner Weisse with a bit more bang for their buck. A large percentage of raw wheat is used in this brew to produce a foamy head in your glass that will give way to aromas of ripe lemons as it recedes. Refreshingly tart acidity would be an understatement, and a light mouthfeel that finishes dry, begging you to drink more greets you at the end of every sip.

Infectious Groove (2022) is not currently on tap anywhere. Check back again soon!
O'so Brewing Company - Liquifornication
Style: Stout
ABV: 10.50%     

Chocolate raspberry torte style imperial stout.

Liquifornication is not currently on tap anywhere. Check back again soon!
O'so Brewing Company - Never Forgotten
Style: Lager
ABV: 4.10%     

Classic American lager

Never Forgotten is not currently on tap anywhere. Check back again soon!
O'so Brewing Company - Never Forgotten
Style: American Lager
ABV: 4.10%     

Classic American lager.

Currently on tap in 1 location.

Dirty Dog Taphaus
O'so Brewing Company - Never Forgotten Lager
Style: American Lager
ABV: 4.10%     

Easy drinking clean crisp lager with a hint of hop breaking through the malt symphony. Very reminiscent of clean lager beers from yesteryear and for a great cause. A Classic American lager made in collaboration with 2 Doors Down Brewing Company, with a portion of all sales going towards local Never Forgotten Honor Flight Organizations.

Never Forgotten Lager is not currently on tap anywhere. Check back again soon!
O'so Brewing Company - Night Rain
Style: Porter
ABV: 6.80%     

This complex Oatmeal porter is crafted with judicious amounts of crystal and Munich malts for a dark, robust, and chewy experience.

Night Rain is not currently on tap anywhere. Check back again soon!
Oso Brewing Company - Night Rain
Style: Porter
ABV: 7.20%      IBU: 49.0

Night Rain is a complex Oatmeal Porter crafted with ridiculous amounts of crystal and Munich malts to create a rich, smooth, and creamy experience.

Currently on tap in 1 location.

Geneva Taphouse
O'so Brewing Company - Night Rain Nitro
Style: Nitro Porter
ABV: 6.80%     

This complex Oatmeal Nitro porter is crafted with judicious amounts of crystal and Munich malts for a dark, robust, and chewy experience.

Night Rain Nitro is not currently on tap anywhere. Check back again soon!
O'so Brewing Company - Oso Graceful
Style:
ABV: 5.00%     

Coffee Kolsch brewed in collaboration with Grace Coffee in Madison WI.

Oso Graceful is not currently on tap anywhere. Check back again soon!
O'so Brewing Company - O-toberfest
Style: Oktoberfest
ABV: 4.60%      IBU: 20.0

Get out your lederhosen and grab your favorite stein, it’s O-toberfest time! Our take on the classic German Märzen lager is copper-red in color with insistent foam lacing. The aroma of toasty caramel and rich malt is indicative of the O’so malty flavors to come. Initially sweet on the tongue with caramel bready vienna malted goodness, toasty dry biscuit and rich munich malt follow to a finish that is moderately dry on the palate with seemingly ever-present rich malt flavor lingering on the tongue. Prost!

O-toberfest is not currently on tap anywhere. Check back again soon!
O'so Brewing Company - Peach Cobbler
Style: Sour
ABV: 6.00%     

Smoothie Sour ale with peach and natural flavors

Peach Cobbler is not currently on tap anywhere. Check back again soon!
Oso Brewing Company - Peanut Butter Soul-ution
Style: Stout
ABV: 9.20%     

Imperial Stout brewed with Peanut Butter

Peanut Butter Soul-ution is not currently on tap anywhere. Check back again soon!
O'so Brewing Company - Perfect Bite
Style: Stout
ABV: 9.80%     

Imperial stout brewed with Mission coffee house coffee, vanilla bean, coconut, and lactose

Perfect Bite is not currently on tap anywhere. Check back again soon!
O'so Brewing Company - Picnic Ants
Style: Farmhouse Ale
ABV: 6.30%      IBU: 30.0

The epitome of a “farmhouse” ale, Picnic Ants is a Saison that is true to style. Aromas of pear, citrus rind, and fresh cut grass spiral thru earthy spice into a soft, light bodied beer that tastes of tart citrus fruit and peppered orange zest. Delightfully complex with an extremely dry finish, this is a summer thirst quencher for sure. We’ve said it before and we’ll say it again. This is the real Belgian (style) deal! *This beer is intentionally “funked” with brettanomyces.

Picnic Ants is not currently on tap anywhere. Check back again soon!
O'so Brewing Company - Raspberry Groove
Style: Sour
ABV: 4.50%     

Fruit forward kettle with lactose and fermentes on red raspberries

Raspberry Groove is not currently on tap anywhere. Check back again soon!
Oso Brewing Company - Rusty Red
Style: Red Ale
ABV: 5.20%      IBU: 28.0

A rich malty Red ale built on a Vienna grain bill. Hints of roast cap off a pleasant bready finish to make this beer one of the most popular tap offerings for O'so. Enjoy!

Rusty Red is not currently on tap anywhere. Check back again soon!
O'so Brewing Company - Stubborn Pride
Style: Imperial IPA
ABV: 8.20%     

Double IPA with Amarillo, Calypso, Simcoe, Sultana, and Mosaic hops

Stubborn Pride is not currently on tap anywhere. Check back again soon!
Oso Brewing Company - The Big 2.0
Style: Wheat Ale
ABV: 4.60%     

2015 GABF Gold Medal winner, wheat beer brewed with orange peel and fermented with voss kveik

The Big 2.0 is not currently on tap anywhere. Check back again soon!
O'so Brewing Company - Tip Up IPA
Style: IPA
ABV: 5.20%     

We used a state of the art genetically modified lager yeast from Omega Yeast labs to create tropical fruit flavors like we have never seen before then dry hopped with Citra Lupo-max for a finish of everybody's favorite hop variety.

Tip Up IPA is not currently on tap anywhere. Check back again soon!