The Sweetwater 420 Fest 2017 lineup continues to build with headlining performances featuring Widespread Panic and the Trey Anastasio Band.

Sweetwater 420 Fest will be held at Atlanta’s Centennial Olympic Park April 21-23, 2017.

Additional acts that have been confirmed include: Ween, Slightly Stoopid, Dirty Heads, Trombone Shorty and the Orleans Avenue, and Dark Star Orchestra. The funk all-stars known as Lettuce are set to perform, as well as Anders Osborne, Twiddle, Savoy, Sister Sparrow and the Dirty Birds, The Hip Abduction and Samantha Fish.

This annual festival is sponsored by SweetWater Brewing Company in the heart of Atlanta at Centennial Olympic Park. The festival conducts three days of environmental awareness.

Sweetwater 420 Fest also offers live music from all around the country, SweetWater’s brews, and tons of vendors featuring southern BBQ.

The Centennial Olympic Park will have gates open on Friday from 3:00 p.m. – 11:00 p.m., Saturday from 11:30 a.m. – 11:00 p.m. and Sunday from 11:30 a.m. – 9:00 p.m. The festival will host four stages and over 40 live acts. Some acts are still to be announced.

Grab tickets to the event via their main website.