SweetWater 420 Fest will return to Centennial Olympic Park in Atlanta, Georgia on April 20-22, 2018. This year’s impressive lineup includes headlining sets from Umphrey’s McGee (x2), Tedeschi Trucks Band, Sturgill Simpson, and Vulfpeck, along with Joe Russo’s Almost Dead, Stick Figure, Papadosio, Anders Osborne, Spafford, Sister Sparrow & The Dirty Birds, and Southern Avenue, with “Boatloads more coming early 2018.” The weekend will be complete with more than 50 bands, 30 unique SweetWater Brewing Company brews, and “420 vibes.”

Tickets are now on-sale here.