Objection may refer to:

• Objection (law), a motion during a trial to disallow a witness's testimony or other evidence
• Objection (argument), used in informal logic and argument mapping
  • Inference objection, a special case of the above
  • Counterargument, in informal logic, an objection to an objection
• Objection (Tango), a song by Shakira
• A phrase shouted numerous times in games from the Ace Attorney series; its purpose in line with the legal and argumental terms

Ace Attorney, also known as Phoenix Wright and in Japan as , is a series of visual novel legal thriller adventure video games, created by Shu Takumi and developed and published by Capcom, in which players assume the role of a defense attorney in a fictional courtroom setting, which is based on the Japanese legal system, to strive to find their clients "not guilty" using investigation, evidence, and cross-examination to prove their case. The series primarily focuses on the protagonist, Phoenix Wright, a passionate lawyer who seeks out the truth and defends his clients to the end, with later games sometimes featuring other protagonists.

"Objection (Tango)" is a song recorded by Colombian singer-songwriter Shakira for her fifth studio album and first English-language album Laundry Service (2001). It was the first song Shakira wrote in English after being encouraged by American singer Gloria Estefan to record material in the language. She also produced the track along with Lester Mendez. "Objection (Tango)" musically combines elements of pop rock and tango, and contains instrumentation from the bandoneón and guitar. Through the lyrics of the song, Shakira aims to end a love triangle she is a part of. The song was released as the third single from the album on 6 July 2002. A Spanish version of the song, entitled "Te Aviso, Te Anuncio (Tango)", was also recorded by the singer.