Can someone still sue if a contract has a mediation clause?

What happens if they file a lawsuit anyway?

If a lawsuit is filed without first mediating, the other party can point to the contract and ask the court to enforce the mediation requirement.

In many cases, the court will pause the case until mediation is completed, rather than dismissing it entirely.

Does mediation prevent lawsuits completely?

No. Mediation is usually just a required first step—not a replacement for court.

If mediation does not resolve the dispute, either party can typically proceed with a lawsuit (or arbitration, if required by the contract).

What to do next...

1. Review the mediation clause for required steps and timing.
2. Document your willingness to participate in mediation.
3. Respond promptly if a lawsuit is filed.
4. Consider initiating mediation to stay compliant.

What to consider in your specific situation

While mediation clauses are enforceable, how they work depends on your contract and dispute.

• Whether mediation is clearly required before litigation.
• Poorly drafted or vague mediation clauses may not be enforced at all.
• The specific steps and timelines in the clause.
• Whether the other party is acting in good faith.
• The urgency of the dispute.
• Local court practices on enforcing ADR clauses.
• Whether additional ADR steps (like arbitration) apply.

Mediation clauses are meant to slow disputes down and encourage resolution—not to block lawsuits entirely. Since every situation is different, consider more information through Rocket Copilot, a Legal Pro, or a legal document review to move forward with confidence.