Deposition

Deposition

Deposition

A deposition is oral testimony given under oath outside the courtroom, with counsel for all parties present to examine the witness. Testimony is transcribed and may be video recorded.

Depositions may be taken of parties, non-parties by subpoena, organizations through designated representatives, and experts.

Alternative Names:

Depo, Oral Deposition

Why it Matters?

Depositions are the most information-dense and most expensive form of discovery, and they serve three distinct purposes that call for different approaches: learning facts, locking in testimony for impeachment, and preserving testimony for trial. Conflating them produces poor examinations. A discovery deposition explores broadly, while a deposition taken to pin down a witness asks narrow closed questions and stops.

Frequently asked questions

How long can a deposition last?

How long can a deposition last?

In federal court, one day of seven hours unless the parties stipulate or the court orders more. State limits vary and some impose no default limit.

Can deposition testimony be used at trial?

Can deposition testimony be used at trial?

Yes, for impeachment against any witness, and substantively where the deponent is a party or is unavailable under the applicable rule.