The Missing Piece may refer to:

• The Missing Piece (book), a children's book by Shel Silverstein
• The Missing Piece (film), a 2015 Taiwanese film
• The Missing Piece (album), a 1977 album by Gentle Giant
• The Missing Piece, a 2005 album by Twins
• "The Missing Piece" (song), a 2021 song by Paul Rey
• "The Missing Piece", a 2000 song by Faraquet from The View from this Tower

• The Missing Peace (disambiguation)
• "Missing Piece", a 2021 song by Vance Joy
• Missing Pieces (disambiguation)