Mediation: Process, Costs, and Settlement Strategy in 2026

Mediation is a confidential, non-binding settlement process in which a neutral third party helps disputants explore resolution options. Unlike arbitration, the mediator does not decide the case. The parties retain full control over outcome and may walk away at any time. Mediation has become the dominant pre-trial dispute-resolution tool in commercial, employment, family, and personal-injury cases, with most federal and state courts requiring some form of mediation before trial. Understanding how the process works, what to say (and not say), and how to draft an enforceable settlement agreement is now a core litigation skill.

Stages of a Typical Mediation

Stage	Activity	Typical Time
Pre-mediation submissions	Position papers, exhibits, mediation brief exchange	1-2 weeks before
Joint opening session	Mediator overview, party openings (often skipped today)	30-60 minutes
Caucus sessions	Mediator shuttles between parties exploring positions and options	2-6 hours
Bracketing and offers	Mediator-facilitated number exchanges	1-3 hours
Term-sheet drafting	Memorialize agreement before parties leave	1-2 hours
Definitive settlement agreement	Long-form document signed within days	3-14 days post-mediation

What Mediation Cannot Do

The mediator does not decide who is right, does not issue rulings, and does not award damages. The mediator's tools are persuasion, reframing, reality-testing, and creative deal structuring. The mediator's confidentiality obligations under most state mediation-privilege statutes prevent statements made in mediation from being used in subsequent litigation. The Uniform Mediation Act, adopted in roughly a dozen states, codifies the privilege. In states without UMA adoption, statutory or common-law mediation privilege applies. Federal courts apply the relevant state privilege rule under Federal Rule of Evidence 501.

The procedural skeleton of mediation is governed by the rules of the institution administering it. The American Arbitration Association Commercial Mediation Procedures (Rules M-1 through M-17) and JAMS Mediation Rules (Rules 1-15) supply the standard framework. Court-annexed mediation programs operate under Federal Rule of Civil Procedure 16(c)(2)(I) and local rules such as S.D.N.Y. Local Rule 83.9 and N.D. Cal. ADR Local Rule 6. Family-court mediation in many states traces to the Uniform Marriage and Divorce Act § 305 and is mandatory under statutes like Cal. Fam. Code § 3170.

Costs and Mediator Selection

Mediator fees are typically $300 to $1,200 per hour depending on credentials, experience, and forum. Half-day mediations cost $1,500 to $5,000 and full-day mediations cost $3,500 to $10,000. JAMS, AAA, and other dispute-resolution organizations publish standard rates. Many mediators offer reduced rates for court-annexed cases. Selecting the right mediator is one of the most important decisions: a former judge with subject-matter expertise tends to produce better results in commercial and complex cases, while a clinical or facilitative mediator often works better in family and employment cases.

Confidentiality of fee negotiations and mediator-selection communications is preserved by Federal Rule of Evidence 408 and the Uniform Mediation Act § 4 (adopted in roughly a dozen states including Illinois (710 ILCS 35/) and Washington (RCW 7.07)). California Evidence Code §§ 1115-1129 imposes near-absolute confidentiality on all communications during the mediation, including fee discussions. The Federal Arbitration Act, 9 U.S.C. §§ 1-16, applies if mediation is a condition precedent to arbitration in a contract subject to FAA preemption per AT&T Mobility LLC v. Concepcion, 563 U.S. 333 (2011).

Strategy: What to Bring

Mediation brief. A confidential 5-15 page submission to the mediator setting out facts, claims, defenses, damages calculation, and settlement parameters.
Decision-makers in the room. The party representative must have authority to settle for the full anticipated range. Most mediations fail when authority is constrained.
Damages model. A documented damages calculation with exhibits is essential. Vague demands collapse on contact with reasonable scrutiny.
Bottom-line range, not a number. Identify a range with a top, middle, and walk-away figure. Anchor the opening number high enough to leave negotiating room.
Term-sheet template. A pre-drafted term-sheet template speeds end-of-day documentation and prevents post-mediation disputes about scope.

Drafting an Enforceable Settlement Agreement

The term sheet signed at the end of mediation should be drafted to be enforceable as a binding agreement, not as an "agreement to agree." Include all material terms: payment amount, payment schedule, releases, confidentiality, non-disparagement, dismissal of pending litigation, and dispute-resolution clauses for enforcement. Most jurisdictions enforce mediated settlements as ordinary contracts; some require additional formalities for family-law settlements. Failure to capture material terms in the term sheet often produces post-mediation litigation about whether the parties reached agreement at all.

Settlement enforceability turns on contract formation under the Restatement (Second) of Contracts §§ 17 (mutual assent), 71 (consideration), and 110 (Statute of Frauds). Many states require the settlement be reduced to a signed writing during or immediately after mediation to be enforceable; California Code of Civil Procedure § 664.6 permits summary enforcement of a settlement signed by the parties. Federal courts have inherent power to enforce settlement under Kokkonen v. Guardian Life Insurance Co., 511 U.S. 375 (1994), but only if jurisdiction is reserved. Releases must comply with statute-specific requirements: 29 U.S.C. § 626(f) (OWBPA) for ADEA waivers; FRCP 41(a) for stipulated dismissal.

Frequently Asked Questions

What does it mean to do mediation?

Mediation means engaging in a structured, confidential negotiation guided by a neutral third party to resolve a dispute without trial. The mediator helps the parties identify interests, evaluate strengths and weaknesses of their positions, and reach a voluntary settlement. The process is non-binding: either party may walk away at any time, but most mediations end in settlement because the process surfaces hidden interests and creative solutions that adversarial litigation rarely produces.

What should you not say during mediation?

Avoid threats, ultimatums, and personal attacks. Do not disclose your bottom-line number early. Do not make legal arguments designed for a jury; the mediator already knows the law. Do not concede facts you cannot retract if mediation fails. Do not promise commitments your client has not approved. Most importantly, do not assume mediation confidentiality is unlimited; statements that fall outside the mediation privilege (such as threats of future crime) may still be admissible in subsequent proceedings.

What does it mean to mediate?

To mediate is to act as a neutral intermediary helping disputing parties reach agreement, without imposing a decision. A mediator structures the conversation, manages emotions, surfaces interests behind stated positions, and proposes options for resolution. The verb is also used colloquially to describe any third-party intervention to reduce conflict, but in a legal context it refers specifically to the formal alternative-dispute-resolution process governed by mediation-privilege statutes and court rules.

What is the average settlement offer during mediation?

No reliable nationwide average exists because settlements vary by case type, damages, jurisdiction, and bargaining dynamics. Empirical studies of personal-injury mediation often show settlements in the range of 25% to 75% of the original demand, but the figure depends heavily on the strength of liability evidence and the defendant's financial condition. Commercial mediation outcomes are even harder to generalize because deal structures often include non-monetary terms.