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Procedural

Motion to Consolidate

Asks the court to combine or coordinate related cases that share common legal or factual questions.

Governing rule
Fed. R. Civ. P. 42(a)
Read the rule

What it is

A request to combine related cases or coordinate them before one judge because they share common questions of law or fact. Consolidation can cover discovery, motions, hearings, or trial, depending on how closely the cases overlap.

When it's used

Filed when separate lawsuits involve the same accident, contract, policy, product, transaction, defendants, or legal issue. It is common in mass torts, business disputes, employment cases, and repeated suits over the same practice.

What the other side does

Opponents argue the cases are too different, consolidation would prejudice parties, confuse a jury, delay a simpler case, or make individual issues harder to resolve.

Common outcomes

The court may consolidate fully, coordinate only discovery or pretrial motion practice, assign cases to one judge, or deny consolidation if overlap is too weak.

Not legal advice. Motion practice varies by court, judge, and case type. Local rules and standing orders frequently modify the federal defaults shown here. If you're facing a motion or considering filing one, talk to a lawyer about strategy and timing for your specific case.