Dark Cloud is the first in a series of console role-playing games. Its spiritual sequel is Dark Cloud 2 or Dark Chronicle.

Dark cloud or dark clouds may also refer to:

• Dark nebula or dark cloud, a type of interstellar cloud
• Dark Cloud (actor), a Native Canadian silent film actor
• Dark Cloud (activist), an Indigenous rights activist
• "Dark Cloud", a 2020 song by Younha from Unstable Mindset
• "Dark Clouds" (Rod Wave song), a song by Rod Wave
• "Dark Clouds" (Space song), a song by Space
• "Dark Clouds", a song by Rudimental from the album Toast to Our Differences
• "Dark Cloud", 212th episode of Adventure Time
• Dark Cloud, a fictional character in the 2000 film Crouching Tiger, Hidden Dragon