Short answer. Not automatically. Article 36 leaves the mechanics of a prejudicial question to the Rules of Court, which require a civil case on the marriage's validity to be filed ahead of the criminal charge and formally recognized by the court hearing that charge — a bigamy case does not pause itself just because an annulment petition exists somewhere.

What the law says

must be decided before any criminal prosecution may be instituted or may proceed

Civil Code, Article 36 — Prejudicial Questions. Read the full provision →

Why the timing of filing matters so much

Courts have repeatedly refused to treat a marriage-validity case as a prejudicial question when it was filed only after the criminal charge, seeing that timing as an attempt to delay rather than a genuine legal obstacle. Article 36 hands the specifics to the Rules of Court precisely because the risk of abuse is real — anyone facing a bigamy charge has an obvious incentive to file a nullity case afterward hoping to freeze the prosecution. Courts also look at whether the civil case was filed in apparent good faith, addressing a genuine dispute over the marriage that existed independently of the criminal charge, rather than being manufactured solely in response to it.

What the civil case must actually resolve

It is not enough that a civil case merely mentions the marriage; its outcome has to determine an element the criminal case depends on. In a bigamy prosecution, that means the civil action must decide whether the earlier marriage was valid in the first place — if it was void from the start for a reason unrelated to the second marriage, that question can genuinely make the criminal case impossible to resolve without it. If the earlier marriage instead turns out to be voidable rather than void, and no case challenging it was filed before the bigamy charge, the criminal case will typically proceed on the assumption that the first marriage was valid at the time the second one was contracted.

The step most people skip: asking the criminal court

Filing the civil case does not suspend anything by itself. The party has to file a motion in the criminal proceeding asking that court to suspend the prosecution on the ground of a prejudicial question, and it is that court — not the civil court — that decides whether the requirements are met. Skipping this step is why many defendants are surprised the criminal case moved forward anyway.

Why this rule exists

Without it, a defendant could file duplicate or contradictory cases and force two courts to resolve the same underlying fact independently, risking conflicting rulings on something as fundamental as whether a marriage existed. Suspending the criminal case until the civil question is settled avoids that conflict, but only where the civil case was brought for a genuine reason and at a time that shows it was not simply a stalling tactic. None of this means the mechanism can be invoked casually — a court asked to suspend a criminal case scrutinizes the civil filing closely precisely because the potential for delay is well understood, and a petition that looks reactive rather than genuine tends to fail on that basis alone.

Cases citing this provision

These Supreme Court decisions cite the provision above. We list them so you can read them yourself; the summaries of what each decided are not ours to give.

Related provisions

Note. Statute text quoted on this page is reproduced from the official enactment and is linked to the full provision. The explanation around it is general legal information from Vivas & Nobles Law Office, not legal advice. Whether it applies to your situation depends on facts only a lawyer reviewing them can assess.