WinterWonderGrass will hold its yearly winter mountain celebration next year in Avon, CO, and Sqaw Valley, CO, and the two lineups are packed with bluegrass goodness.

First up is the WinterWonderGrass Colorado on February 19-21, which will see headliners Greensky Bluegrass play two nights, along with appearances by The Wood Brothers, Nahko and Medicine for the People, The Travelin’ McCourys, Fruition, Sister Sparrow and the Dirty Birds and more. Performing without their full bands will be the Daves of Trampled by Turtles, Leftover Salmon’s Drew Emmitt and Andy Thorn and the Punch Brothers’ Noam Pikenly.

Next comes the California version on April 1-3 with Greensky returning with Railroad Earth to headline. Joining them will be Leftover Salmon, Les Claypool’s Duo de Twang, Elephant Revival, the Shook Twins and more.

Consult the full lineups below.

WinterWonderGrass Colorado Lineup 2016

Greensky Bluegrass (2 nights)
The Wood Brothers
Nahko and Medicine for the People
The Travelin’ McCourys
Peter Rowan & Friends
Fruition
Larry Keel and the WinterWonderGrass All Stars
Dustbowl Revival
Sister Sparrow and the Dirty Birds
Dave Simonett & Dave Carroll (Trampled by Turtles)
Mandolin Orange
Drew Emmitt & Andy Thorn (Leftover Salmon)
Nora Jane Struthers and the Party Line
Noam Pikenly (Punch Brothers)
Horshoes & Handgrenades
Billy Strings & Don Julin
Grant Farm
The Lil’ Smokies
Drunken Hearts
Town Cavalry
The Way Down Wanderers

WinterWonderGrass California Lineup 2016

Railroad Earth
Greensky Bluegrass
Leftover Salmon
Les Claypool’s Duo de Twang
Elephant Revival
The Travelin’ McCourys
Brothers Comatose
Dustbowl Revival
Mandolin Orange
The Shook Twins
Horseshoes & Hand Grenades
The Lil’ Smokies
Scott Law & Ross James’ Cosmic Twang
Troutsteak Revival
Paige Anderson & The Fearless Kin
Gipsy Moon
The Good Time Travelers
WinterWonderGrass All Stars feat. members of Fruition