Big Brew Day Competition

Which AHA registered homebrew club in the USA can brew the best version of or one, or all three of the official recipes?  

The competition will be held on Saturday, August 29th, 2026.  All entries have to be received by August 24th, 2026.

You are invited to compete in the Weiz Guys Big Brew Day Competition 2026. To celebrate Big Brew Day, the Weiz Guys Homebrew Club of Loveland, Colorado, has created the Big Brew Day Competition and is encouraging you to rally your club for the American Homebrewers Association’s Big Brew Day on May 2nd, 2026.The purpose of the competition is to celebrate Big Brew Day and homebrewing by bringing homebrew clubs together to make the same official recipes for side-by-side competition.  This competition is by invitation only for all AHA registered homebrew clubs in the United States. 

Enter The Big Brew Day Competition 2025

Enter

You must enter as a homebrew club.

Enter with ReggieBeer.com

1. Login using the above link.

a. You can also type “Club, W” to narrow the search

b. This will narrow the list to clubs that begin with “W”.  (see example below)

3. A dropdown of registered clubs is now listed.

4. Select your club if listed.  If not, please see Register Your Homebrew Club below.

5. Enter your Password then select “Log In”

Register Your Homebrew Club

1. Login to ReggieBeer.com.

2. Select the “Create New Reggie Account” button at the bottom of the page.

3. For Name: Last name: enter “Club“.  

4. Enter Password, Email address, etc. (all contact information).

5. Enter Homebrew Club.

a. Start typing your club’s name into the Homebrew Club field (e.g., “Weiz“)

b. All clubs registered with the AHA should be in the database.

6. Select your club from the drop-down list.

7. Click Add Account

8. Contact Nelson@ReggieBeer.com for additional questions or problems with registering your club.

Shipping and Drop Off Location

  • Crooked Beech Brewing Company, 3121 N Garfield Ave, Loveland, CO  80538

NOTE: Entry for competition begins on Big Brew Day (5/2/2026). This competition is limited to 100 total clubs with a maximum of 3 entries per club, 1 per style. Only paid entries are secured and counted. ReggieBeer.com will accept all entries until the PAID limit (100) is reached. Once that happens, all other (unpaid) entries will still be registered, but the entrant will be unable to pay for them through Reggie and will be withdrawn from the competition. The entry fee for the competition is set at $25 and is important to note that this fee is non-refundable. Additionally, all entry fees collected will be donated to various charitable organizations.

Winners of the Competition (First, Second, and Third-place clubs)

  • Will have their homebrew club featured in Zymurgy Magazine
  • Will have all entry fees donated to their designated charitable organization.
    • First-place winner: 50% of all entry fees.
    • Second and third-place winners: 25% each of all entry fees.

Schedule of Events

05/02/2026:  Big Brew Day.  First day to register your club for the competition.

06/15/2026:  Competition Entry Window Opens

08/24/2026:  Competition Entry Window Closes.  All entries must be received.

08/29/2026:  Big Brew Day Competition

Official Rules

  • You must enter the competition as an AHA registered homebrew club.  
  •  The competition is limited to 100 clubs.  First come, first served.
  • Each club is allowed to enter one (1) entry for each official recipe, or a total of three (3) entries.
  • Entry fees are $25 per entry.  
  • All entry fees go to 1st, 2nd and 3rd place winner’s designated charities.
  • An entry consists of three (3) 10 ounce or larger bottles/cans.
  • Entries must be one of the three (3) official recipes for Big Brew 2026.
  • All entries in the competition must be brewed on Big Brew Day at a gathering of your homebrew club.
  • A gathering is defined as at least two (2) individuals.
  • Entries must be brewed on a homebrew system.  Professional systems are not allowed.
  • Homebrew clubs are encouraged to brew several batches of the official Big Brew 2026 recipes on Big Brew Day, and to hold a club-only competition (COC) to select the club’s competition entries.
  • All homebrew clubs must designate a registered charitable organization.
  • A photograph of your club brewing on Big Brew Day is required.  If you win, this photograph may be used in Zymurgy Magazine.  Up to four (4) photographs may be submitted.
  • Photographs of winning clubs will be used depending on the content.  Please keep it clean and appropriate.  The selection of all photographs is at the discretion of the American Homebrewers Association.
  • Get the official homebrew recipe for Big Brew Day here:

Read about the history of Big Brew Day in the Rocky Mountain Region

The Big Brew Day Competition began as a friendly bet between the Weiz Guys Homebrew Club from Loveland, Colorado, and the Liquid Poets Homebrewing Society from Fort Collins, Colorado.  Which club could brew the best beer on Big Brew Day?  The rules for the competition were simple:

All entries had to be the official Big Brew 2023 homebrew recipe provided by the AHA.

All entries would be brewed on Big Brew Day (5/6/2023) at a gathering by the homebrew club.

Each club would brew several batches, and each would hold a club-only competition to select the club’s entry.

Each entry would be entered as a club, not as an individual.

The home brewing community along the Colorado/Wyoming front range are a tightknit group and talk of this competition spread.  Within a couple of weeks, interest had grown, and the competition had expanded from Denver, Colorado to Cheyenne, Wyoming.  The Weiz Guys would host the event, and it was decided if this was to truly be a competition, there needed to be more entries.  The competition was finally expanded to all AHA registered clubs in the Rocky Mountain Region which also included the states of Idaho, Montana, New Mexico and Utah. 

There was a total of 13 entries from 5 separate states.  The entry fee for the competition was $25; however, all entry fees were donated to the winning club’s designated charitable organization.

Winners of the competition were also promised to have their club featured in Zymurgy Magazine, and to receive prizes for all of the club’s AHA members.  BSG sponsored this event and each AHA member of the winning clubs received either (1) full sack of malt or (2) pounds of hops of a single variety from BSG’s portfolio.  https://bsghandcraft.com/