Depth(s) may refer to:

• Depth (ring theory), an important invariant of rings and modules in commutative and homological algebra
• Depth in a well, the measurement between two points in an oil well
• Color depth (or "number of bits" or "bit depth"), in computer graphics
• Market depth, in financial markets, the size of an order needed to move the market a given amount
• Moulded depth, a nautical measurement
• Sequence depth, or coverage, in genetic sequencing
• Depth (coordinate), a type of vertical distance
• Tree depth

• Depth (video game), an asymmetrical multiplayer video game for Microsoft Windows
• Depths (novel), a 2004 novel by Henning Mankell
• Depths (Oceano album), 2009
• Depths (Windy & Carl album), 1998
• "Depths" (Law & Order: Criminal Intent), an episode of Law & Order: Criminal Intent
• Depth, the Japanese title for the PlayStation game released in Europe under the name Fluid
• Depths of Wikipedia, social media account dedicated to interesting or unusual Wikipedia content

• All pages with titles beginning with Depth
• All pages with titles containing Depth
• Altitude, height, and depth (ISO definitions)
• Altitude
• Depth charge (disambiguation)
• Depth perception, the visual ability to perceive the world in three dimensions (3D)
• Fluid pressure
• Plumb-bob
• Sea level
• Deep (disambiguation)