Taproom Address

91 Main Street
Portland, Connecticut 06480

 203-514-2337  (203-514-BEER)

Taproom Hours:

  • Monday - Closed
  • Tuesday - Closed
  • Wednesday - 3:00 - 9:30
  • Thursday - 3:00 - 9:30
  • Friday - 2:00 - 10:30
  • Saturday - 12:00 - 10:30
  • Sunday - 12:00 - 6:00


Location image

About Us

When three extremely (somewhat) well-rounded individuals with a healthy passion for brewing great beer converge, Concentric Brewing Company is born. After years of careful planning, recipe design and a relentless search for a location, we are thrilled to call Portland, CT our home!  Convenient and easy access from Rts. 9 & 91 and immediately off the Arrigoni Bridge that spans the Connecticut River.

We're located right alongside the bridge at 91 Main Street .  We invite you to make yourselves comfortable in our taproom, as well as our outdoor beer garden and lawn areas.  We made our space inviting to family and friends and if you're really into it, please geek out with us right at our large circular bar!  There is plenty of outdoor seating with a view of the iconic Arrigoni Bridge and some incredible sunsets. While State Law does not allow pets inside (except for service animals) your well-behaved, leashed furry friends are welcome to join you on our patio and lawn.  We even have water and water bowls available at the patio for your convenience.  There is ample parking in our two lots. The front lot on Main Street and our lower lot on the side is accessed from Pickering Street.

We have food available onsite from Graze, our kitchen that features locally sourced ingredients whenever possible, and ask that outside food not be brought in(kitchen closes 30 minutes before the taproom).

We pride ourselves on making great beer crafted from the highest quality ingredients we can get our hands on both locally and around the globe.  All of our beer is made right here at the brewery.

Want to be the first to know all the latest happenings at our brewery? Join our Circle of Friends email list and we'll keep you up-to-date about new beer releases, special events, and anything else we think you may find interesting (about our brewery).  Following us on Facebook and Instagram will provide you info on what is happening each week.  


-Dave, Drew, and Brian


Inner Circle Membership 2024

  • Larger pours (16.5oz instead of regular 13oz pour) of Concentric Beers

  • 16oz Logo glass to take home

  • Special events

  • Free sample of Thirsty Thursday experimental beers (in exchange for your honest feedback) every Thursday!

  • VIP Seating for 4th of July Fireworks

  • 10% discount on merch

Inner Circle Glass