1989 - When Dream and Day Unite
1992 - Images and Words
1994 - Awake
1997 - Falling Into Infinity
1999 - Metropolis Pt. 2: Scenes from a Memory
2002 - Six Degrees of Inner Turbulence
2003 - Train of Thought
2005 - Octavarium
2007 - Systematic Chaos
2009 - Black Clouds & Silver Linings
2011 - A Dramatic Turn of Events
2013 - Dream Theater
2016 - The Astonishing
2019 - Distance Over Time
2021 - A View From The Top Of The World
2025 - Parasomnia