Motion for Continuance in Texas Criminal Cases

What a Motion for Continuance Is

A motion for continuance is a formal request asking a Texas criminal court to postpone a scheduled proceeding — a trial setting, a pretrial hearing, or a filing deadline — to a later date. Instead of asking the court to decide the case differently, it asks only for more time so that the defense (or the State) can prepare, secure a necessary witness, or respond to something unexpected.

The governing rules sit in Chapter 29 of the Texas Code of Criminal Procedure. Article 29.03 permits a criminal action to be continued on the written motion of the State or of the defendant, upon sufficient cause shown, and requires that the cause be fully set forth in the motion. Article 29.08 adds that every motion for continuance must be sworn to by a person having personal knowledge of the facts relied on. Together, these two provisions define both the vehicle and its two threshold formalities: the request must be in writing, and it must be under oath.

Because a continuance moves an entire proceeding, courts treat it as a matter committed to the trial judge's discretion rather than a right the defense can demand. That framing shapes everything that follows — the showing a movant must make, the record counsel must build, and the narrow path to relief if the request is denied.

When and Why the Defense Files One

Continuances arise from a handful of recurring trigger situations. The most common are a missing material witness, a late or voluminous discovery production, a recent substitution of counsel who needs time to prepare, and a medical or family emergency affecting the defendant, a lawyer, or a witness. Each of these maps to a satellite topic covered in this compendium.

• Absent material witness. A witness whose testimony is genuinely material cannot be located or served in time for the setting. This is the situation the statute addresses most directly, in Article 29.06.
• Late or voluminous discovery. The State produces a large volume of records, forensic reports, or digital evidence close to trial, leaving inadequate time to review it and prepare cross-examination.
• Substitution of counsel. New counsel enters the case shortly before trial and needs a reasonable opportunity to investigate, review the file, and prepare a defense.
• Medical or family emergency. An unexpected illness, injury, or death disrupts the ability of a participant to proceed as scheduled.

What unites these scenarios is that the reason for delay is concrete and documented, not a general wish for more time. A request grounded in specifics — naming the witness, quantifying the discovery, or describing the emergency — gives the trial court something to weigh. A vague assertion that counsel is not ready gives the court little reason to move a docket that has already been set.

The Sufficient-Cause Standard and Who Carries It

The statutory touchstone is sufficient cause shown, and the burden of showing it rests on the party asking for the delay. In practice, sufficient cause is not a single test but a demand for a concrete, verifiable reason plus the diligence to back it up. A trial court weighing the request balances the movant's need for additional time against the public interest in moving criminal cases forward and the burden that delay places on witnesses, jurors, and complainants.

Two formal prerequisites govern before a court even reaches the merits. First, the motion must be in writing. Second, it must be sworn. The Texas Court of Criminal Appeals has construed Articles 29.03 and 29.08 to require a sworn written motion to preserve the issue for appeal, and it has held that if a party makes an unsworn oral motion the party forfeits the right to complain on appeal. See Anderson v. State, 301 S.W.3d 276 (Tex. Crim. App. 2009). The court also rejected the idea of a due-process exception to those requirements, holding that even the constitutional right to present a complete defense can be forfeited when counsel does not comply.

The lesson for defense practice is procedural discipline. However compelling the reason for delay, an oral request from the podium on the morning of trial usually protects nothing on appeal. Reducing the request to a written, sworn motion — and doing so as early as the facts allow — is what keeps the issue alive.

Continuances for an Absent Material Witness

When the reason for delay is a missing witness, Article 29.06 sets out exactly what a defendant's first motion must state. The provision is specific, and Texas courts hold movants to it: mere conclusions and general averments are not sufficient to establish that the absent testimony is material. See Harrison v. State, 187 S.W.3d 429 (Tex. Crim. App. 2005). The motion must show materiality on its face.

The six statutory requirements for a first defense motion based on an absent witness are:

Diligence is the requirement that most often decides these motions. It means timely and persistent efforts to secure the witness using the means the law provides — issuing subpoenas early, attempting service at known addresses, and following up. A motion that shows the defense waited until the eve of trial to look for a witness invites denial, because the absence then looks self-created rather than unavoidable.

Procedure, Timing, and the Hearing

A pretrial motion for continuance is filed in the trial court and, when practical, presented before the day of the setting. Article 29.03 requires the written motion to fully set forth the cause; Article 29.08 requires the oath. There is no fixed statutory day-count deadline for an ordinary pretrial continuance — the practical deadline is dictated by the trial setting and by the diligence requirement, which rewards filing as soon as the need for delay becomes known.

At the hearing, the movant presents the sworn motion and any supporting proof — affidavits, service returns, discovery correspondence, or medical documentation, depending on the ground. The judge may hear argument from both sides and often questions counsel about diligence and materiality. Because the decision is discretionary, the record made at this hearing matters a great deal: it is the evidence an appellate court will later review, and gaps in it are read against the party who asked for the delay.

The court can grant the continuance, deny it, or fashion a middle course — a short reset, an overnight recess to review new material, or a limit on the evidence that prompted the request. The three basic postures and their governing standards are summarized below.

Continuances After Trial Has Begun

A separate provision governs delay once a trial is underway. Article 29.13 allows a continuance or postponement after the trial has begun only when an unexpected occurrence since the trial began, which no reasonable diligence could have anticipated, so surprises the applicant that a fair trial cannot be had. The standard is deliberately higher than for a pretrial request, because stopping a trial in progress disrupts the jury and the proceeding far more than resetting a future date.

Typical mid-trial triggers include a witness who becomes unavailable during trial, newly disclosed evidence that surfaces after testimony starts, or a genuine emergency affecting a participant. The moving party must show both that the event was genuinely unexpected and that reasonable diligence could not have anticipated it — a party who could have foreseen or prevented the problem will not meet the surprise standard.

Even mid-trial, the writing and oath requirements are not suspended; Texas courts have observed that Article 29.13 does not remove the requirement that a motion for continuance be in writing. Counsel confronted with a mid-trial surprise should still reduce the request to a sworn writing to protect the record, then make a clear offer of proof describing what the surprise is and why it prevents a fair trial.

Preserving Error and the Standard of Review

Appellate review of a denied continuance is deferential: the ruling is reviewed for an abuse of discretion. The United States Supreme Court framed the constitutional backdrop in Ungar v. Sarafite, 376 U.S. 575 (1964), holding that the matter is traditionally within the trial judge's discretion and that there are no mechanical tests for deciding when a denial is so arbitrary as to violate due process; the answer depends on the circumstances of each case.

Texas layers a two-part showing on top of that deference. To obtain reversal, a defendant must demonstrate both that the trial court erred in denying the motion and that the denial actually harmed the defense. See Gonzales v. State, 304 S.W.3d 838 (Tex. Crim. App. 2010). Harm generally cannot be shown from the trial record alone, because the record rarely reveals what additional evidence or witnesses more time would have produced.

That is why the motion for new trial is the critical second step after a denial. As Gonzales explains, the harm from a denied continuance can ordinarily be established only at a hearing on a motion for new trial, where the defense can put on evidence of what it would have done with more time — the missing witness's actual testimony, the documents it would have reviewed, or the investigation it would have completed. Skipping that step usually leaves an appellate court with nothing but speculation, which is not enough.

Where the Motion Fits in a Defense Strategy

A continuance is a timing tool, not an end in itself. Used well, it buys the time a case genuinely needs — to complete an investigation, to obtain and analyze forensic evidence, to secure an expert witness, or to review a late production before cross-examination. It frequently works alongside other pretrial motions: a discovery motion under the Michael Morton Act, a motion to suppress that requires expert analysis, or a challenge to the State's expert that cannot be prepared on short notice.

There are also strategic costs to weigh. Delay can affect a defendant held without bond, can allow memories to fade, and can shift momentum. A speedy-trial demand and a continuance request pull in opposite directions, so counsel considers how a delay interacts with the constitutional right to a prompt trial before asking for one. The decision is case-specific and belongs to the defense team in consultation with the client.

For anyone weighing these decisions in Collin, Denton, Dallas, or the surrounding counties, the practical takeaways are consistent: identify the need for time early, document diligence, put the request in a written and sworn motion, and preserve the record so the issue survives if the court says no. This article is general information about Texas procedure and is not legal advice about any specific case.

Common Situations & Variations

This motion comes up in several recurring situations. Each guide below walks through a specific fact pattern, the governing standard, and how Texas courts have handled it.

What the Case Law Says

These decisions—verified against primary sources—control how this motion is litigated. Every case still turns on its own facts.

• Ungar v. Sarafite, 376 U.S. 575 (1964) — Denying a continuance rests in the trial judge's discretion; no mechanical test governs, and due process turns on the circumstances of each case.
• Anderson v. State, 301 S.W.3d 276 (Tex. Crim. App. 2009) — A continuance motion must be written and sworn to preserve error; an unsworn oral motion preserves nothing, and no due-process exception applies.
• Gonzales v. State, 304 S.W.3d 838 (Tex. Crim. App. 2010) — Reversal requires showing both that denying the continuance was error and resulting harm, shown with specificity usually at a motion for new trial.
• Harrison v. State, 187 S.W.3d 429 (Tex. Crim. App. 2005) — An absent-witness continuance must show diligence and the materiality of the expected testimony; conclusions and general averments are insufficient.

General summaries of published opinions for information only — not predictions about any specific case.