A bathtub is a large container for holding water to bathe in.

Bathtub may also refer to:

• The Bathtub, the underground foundation of the World Trade Center
• The Bathtub (film), a 2016 German-Austrian short film
• Bathtub curve, a concept in engineering
• "Chapter Seven: The Bathtub", an episode of Stranger Things

See also[edit]

• All pages with titles beginning with Bathtub