It may be February, but the rock festival season will be here before you know it and it's always good to be prepared. Daily lineups have just been revealed for both the Rock on the Range and Welcome to Rockville festivals.

For Rock on the Range, you've got Soundgarden, Korn and Metallica headlining the three days. Soundgarden gets to close opening night on Friday, May 19, with Korn anchoring the Saturday (May 20) bill and Metallica getting to close out the weekend at Columbus' MAPFRE Stadium on May 21. Check out the full breakdown of day-by-day performers below:

Friday, May 19: Soundgarden, +LIVE+, Chevelle, Bush, Pierce The Veil, Gojira, Sum 41, Of Mice & Men, Thrice, Motionless In White, Beartooth, The Amity Affliction, I Prevail, Red Fang, Bleeker, Norma Jean, Badflower, Goodbye June, Cover Your Tracks, Aeges

Saturday, May 20: Korn, The Offspring, Papa Roach, Seether, Coheed and Cambria, Taking Back Sunday, Alter Bridge, Skillet, In Flames, Starset, The Story So Far, Turnstile, Whitechapel, Attila, Frank Carter & The Rattlesnakes, Kyng, DED, Sylar, Fire From The Gods, One Less Reason

Sunday, May 21: Metallica, Volbeat, Primus, The Pretty Reckless, Biffy Clyro, Amon Amarth, The Dillinger Escape Plan, Nothing More, Zakk Sabbath, Rival Sons, Deafheaven, Suicide Silence, Every Time I Die, Dinosaur Pile-Up, Dorothy, Radkey, Wage War, As Lions, Royal Republic, Mother Feather

As for the Welcome to Rockville festival, Jacksonville's Metropolitan Park will be hopping the weekend of April 29 and 30. Soundgarden and Def Leppard are the headliners for the two-day festival, with Soundgarden headlining opening night on April 29 and Def Leppard closing out the weekend on April 30. In addition to the daily lineups being revealed also comes news that Of Mice & Men have been added to the bill. Check out the full breakdown of performers by day listed below:

Saturday, April 29: Soundgarden, A Perfect Circle, The Offspring, Mastodon, Coheed and Cambria, The Pretty Reckless, Pierce The Veil, In Flames, Highly Suspect, Of Mice & Men, Eagles of Death Metal, All That Remains, Starset, Dinosaur Pile-Up, I Prevail, Crobot, Volumes, As Lions, Frank Carter & The Rattlesnakes, Badflower, Goodbye June, The Charm The Fury

Sunday, April 30: Def Leppard, Chevelle, Papa Roach, Alter Bridge, Seether, Three Days Grace, Amon Amarth, In This Moment, The Dillinger Escape Plan, Gojira, Motionless In White, Nothing More, Rival Sons, Beartooth, Every Time I Die, Attila, KYNG, Sylar, Fire From The Gods, Cover Your Tracks

Tickets for the Rock on the Range festival sold out in record time, but there are still tickets available for Welcome to Rockville. Head here for ticketing details.

2017 Rock + Metal Festival Guide