Microbrewery & Tap Room located in Monmouth, Maine
Grateful Grain Brewing Co. is Monmouth, Maine's first, oldest and largest brewery. Our microbrewery and tap room is located at 26 Route 126 in Monmouth, Maine.
From our flagship New England IPA (The Experience) to our robust Red Ale (Dragin Magick) we've created a style and flavor for almost every beer enthusiast. Our small tap room & outdoor seating is a fun and relaxed atmosphere where friends and family can get together and enjoy good company over delicious beers.
Juicy, resinous, and profoundly beautiful with its golden color. Fusion packs a punch of citra hops. We added some Citra Incognito and Citra Lupomax hops that boost its profile to the next level.
A once per year New England Style IPA. Bringing bright and tropical, balanced and silky feels. With notes of tangerine, guava and pineapple make up this delicious January brew. Hops include Mosaic, El Dorado, and Lupo max.
A juicy New England IPA, excessively dry hopped with Galaxy and Mosaic hops.
Bold, hazy, and absolutely unapologetic. 1 AM Mistake takes everything you love about Gr8ful and cranks it way past reasonable. Brewed with a massive dose of Citra and Mosaic and then hit with Azacca Spectrum hops, this Triple IPA explodes with saturated mango, lush tropical fruit, and bright citrus. Smooth for its size but undeniably intense, it’s the kind of beer you swear you’ll only have one of… until you don’t. Cheers to late-night decisions and bigger, bolder flavors.
A big red ale with a generous helping of late addition hops. Named by Trevor's son, Adam, when he was 6 years old. It retains the original spelling. Hops include Amarillo and Centennial.
A stout full of character, dark and roasty with chocolate notes. Made with Centennial hops and finished with a vanilla inclusion.
Our Christmas Milk Stout. Made with 7 different malts including Apple Wood smoked malt, this beer has an array of flavor in every layer. To build onto the flavor complexity of this beer we added a few gallons of Maine maple syrup locally sourced from Maple Rush Sugar House directly at flameout and dosed it with lactose for a very silky body. After resting for a few weeks in a secondary fermenter, we hit it with cinnamon just before kegging, introducing the perfect Christmas beer.
Will be on tap soon.
Hazy and golden with a smooth, creamy body, this refreshing wheat beer features bright citrus from Curaçao orange peel and a hint of spice from Indian coriander and grains of paradise. Lightly sweet and fruity with a clean finish.
Our flagship IPA - A well rounded, double dry hopped New England Style IPA packed with hops including Chinook, Citra & Simcoe.
A crisp, clean, easy drinking pale ale with a generous charge of late addition Mosaic Hops to deliver hoppy flavor and aroma. (Mosaic in dry hop)
-All beers on tap are available to go in 32 oz growlers. -Six Pack, Mix Packs also available.
Monday, February 9th -4pm — The Grateful Grain is heading to Cushnoc Brewing Company for a Friends & Neighbors Tap Takeover! Come hang out, support local, and help us kick our keg. 🍻
Today | Closed |
Tap Room is open for indoor and outdoor seating.
Monday thru Wednesday: Closed
Thursday & Friday: 3PM - 8PM
Saturday: 12PM - 8PM
Sunday: 12PM - 6PM



