Labor & CBA MLB Expires Dec 1 — lockout expected

Major League Baseball Collective Bargaining Agreement — 2026 expiration

MLB CBA

Stakes

The agreement expires at 11:59 p.m. ET on December 1, 2026, and the owners are seeking a salary cap for the first time since 1994. A cap is the one term the union has never accepted in its history, which makes this the least tractable bargaining position in American sports labor. If the parties reach impasse rather than agreement, the mechanics that follow — lockout, status quo, or decertification — are the same ones that produced free agency in every other league.

Details

Parties
Major League Baseball, Major League Baseball Players Association
Expires
December 1, 2026
Articles in play
Salary cap (proposed), Luxury tax thresholds, Revenue sharing, Service time and early compensation, International draft

Key dates

  • Dec 1, 2026 Agreement expires at 11:59 p.m. ET — Basic Agreement Art. XXVI

Timeline

  1. Sep 4, 2026

    Reporting indicates owners have proposed a salary cap for the first time since 1994 and the union has not moved.

    Source →
  2. Apr 30, 2026

    Negotiations reported to be commencing, with a salary cap identified as the central issue.

    Source →

Sources

Compiled from public filings, court records, league statements, and published reporting. Status reflects the last verified date shown on each entry and may not capture subsequent developments. Commentary and analysis, not legal advice. No attorney-client relationship is formed through this content.

Governance Contract Antitrust