Step right up, folks! Don't be shy! Be prepared to taste the amazing, the incredible, all Massachusetts line up of beers on display at The Great Mass Collab. Come for the NEIPAs - stay for the lagers, stouts, sours and Oktoberfests.

In town for one day only, on Saturday, Sept. 21 from 1 to 5 p.m. on the Worcester Common - come and be the first to try special collaboration beers brewed by teams of Massachusetts breweries. This spectacular beer show will feature food trucks, yards games and more than 50 local breweries. Tickets are $45 for general admission and $10 for designated drivers. General admission includes unlimited beer samples from participating breweries.

The Great Mass Collab is hosted by the Mass Brewers Guild, the state’s trade association that works to protect and promote the interests of Massachusetts craft brewers. Mass Brewers Guild festivals are the only beer events run by brewers for brewers, with all proceeds benefitting the craft beer community to provide resources, training and government affairs support.

The brewery lineup includes:
3cross Fermentation Coop
Aeronaut Brewing Company
Altruist Brewing
Amherst Brewing
Anonymous Brewing
Bent Water Brewing Co.
Big Elm Brewing
Bone Up Brewing Company
Cambridge Brewing Co.
Castle Island Brewing Co.
Channel Marker Brewing
CraftRoots Brewing
Exhibit 'A' Brewing Company
Faces Brewing Co.
Flying Dreams Brewing Co.
Greater Good Brewing Company
Harpoon
Hopsters
Idle Hands Craft Ales
Jack's Abby Craft Lagers
John Harvard's Brew House
Kismet Brewing Company
Lookout Farm Brewing Co.
Loophole Brewing
Lord Hobo
Mayflower Brewing Company
Medusa Brewing Co
Moon Hill Brewing Co.
New City Brewery
Night Shift Brewing
Purgatory Beer Co
Redemption Rock Brewing Co
River Styx Brewing
Saltbox Brewery
Start Line Brewing Company
Stellwagen Beer Company
Strange Brewery
Timberyard Brewing Company
Tree House Brewing Co.
True North Ale Company
Two Weeks Notice Brewing
Vanished Valley Brewing Co.
Wachusett Brewing Co.
White Lion Brewing
Wormtown Brewery

Come and marvel at everything our Massachusetts brewers have created, only at The Great Mass Collab.

Looking for the beer list, FAQs, festival map, or where to park? Download our free mobile app available in iTunes and Google Play stores, Mass Craft Beer. Information is being updated daily. For more information about the Mass Brewers Guild, visit massbrewersguild.org.

The Mass Brewers Guild has partnered with Lyft to provide responsible transportation to The Great Mass Collab on September 21. To redeem, enter MASSCOLLAB19 into the 'Promo's' section of the Lyft app. Subject to Lyft terms. Maximum discount $10.

**This event is for ages 21+, IDs required at the door. No exceptions. This is a beer industry event -- no cider, wine or hard seltzer is served. No dogs allowed except for service animals. No Refunds. No exceptions. This event is rain or shine**