Beer buffs, rejoice.

DeKalb County's craft breweries and brewpubs got the green light Tuesday to make bank — at prices based on beer type — from brewery tours, and to use social media to promote those events and advertise craft pilsners, lagers and hops.

The new deal reached between the craft beer and liquor industries and the state's wholesalers this week will end a contentious battle over how these small businesses operate. You can read more about the legislation and proposed changes here.

A timeline for the new regulations has not yet been announced, but the deal means a potential surge in brew-centered events across metro Atlanta.

Here's what you need to know about the breweries in DeKalb.

DeKalb County

Three Taverns Brewery. Tastings and tours: 5:30-9 p.m. Thursdays and Fridays, 1-5 p.m. Saturdays. Starting price for tours: $12. Take-home options include four-packs, six-packs, 32-ounce growlers and 750-milliliter bottles. 121 New St., Decatur. 404-600-3355, threetavernsbrewery.com.

Twain's Brewpub & Billiards. Brewpub. 5 p.m.-2 a.m. Mondays, 11:30 a.m.-2 a.m. Tuesdays-Thursdays and Sundays, 11:30 a.m.-3 a.m. Fridays and Saturdays. 211 E. Trinity Place, Decatur. 404-373-0063, twains.net.

Wild Heaven Craft Beers. Tastings and tours: 5:30-8:30 p.m. Thursdays and Fridays, 2-6 p.m. Saturdays, 2-5 p.m.Sundays. Starting price for tours: $12. Take-home options include 32-ounce crowlers. 135 B Maple St., Decatur. 404-997-8589,wildheavencraftbeers.com.

Wrecking Bar Brewpub. Brewpub. 4-11 p.m. Mondays-Thursdays, noon-midnight Fridays and Saturdays, 11 a.m.-10 p.m. Sundays, but the bar is open later every night. 292 Moreland Ave. N.E., Atlanta. 404-221-2600, wreckingbarbrewpub.com.

Slice and Pint. Brewpub. 11:30 a.m.-10 p.m. Mondays, 11:30 a.m.-midnight Tuesdays-Saturdays and noon-10 p.m. Sundays. 1593 N. Decatur Road, Atlanta. 404-883-3406, sliceandpint.info.