- 2007 MTV Europe Music Awards:Bedste rock
- 2010 MTV Video Music Awards:Bedste alternative video ("Kings and Queens")
- 2011 MTV Video Music Awards:Bedste rockvideo ("Closer to the Edge")
- 2013 MTV Video Music Awards:Bedste alternative video ("Up in the Air")
- Billboard Music Awards 2014:Top rocksang ("Up in the Air")
- 2015 iHeartRadio Music Awards:Årets bedste alternative rocksang ("Walk on Water")
- Alternative Press Music Awards 2017:Bedste liveband
- Lo Nuestro Awards 2018:Årets pop-/rocksang ("Rescue Me")
Ud over disse priser er 30 Seconds to Mars også blevet nomineret til adskillige andre priser, herunder Grammy Awards og Brit Awards.