May 2 – Active rosters reduced to 26 players.

May 2-June 24 – Salary arbitration hearings, held remotely.

June 14-16 – Owners meeting, New York.

July 17-19 – Amateur draft, Los Angeles.

July 19 – All-Star Game, Los Angeles.

July 24 -Hall of Fame induction ceremonies, Cooperstown, N.Y.

July 25 – Deadline for agreement between MLB and players’ association for 2024 international amateur draft.

Aug. 1 – Deadline for drafted players to sign, except for players who have exhausted college eligibility, 5 p.m.

Aug. 2 – Last day during the season to trade a player, 6 p.m. EDT.

Aug. 11 – Chicago Cubs vs. Cincinnati at Dyersville, Iowa.

Aug. 21 – Boston vs. Baltimore at Williamsport, Pa.

Aug. 31 – Last day to be contracted to an organization and be eligible for postseason roster.

Sept. 1 – Active rosters expand to 28 players.

Oct. 5 – Regular season ends.

November TBA – Trading resumes, day after World Series.

Dec. 2 – Last day for teams to offer 2023 contracts to unsigned players on their 40-man rosters.

Dec. 4 – Hall of Fame Contemporary Baseball Players Committee vote announced, San Diego.

Dec. 5-7/8 – Winter meetings, San Diego,

Dec. 15 – International signing period closes, 5 p.m. EST.

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