Every single Major League Baseball team plays 162 games during the regular season. Split evenly between home and away venues, each club contests 81 games in its own ballpark and 81 on the road. Across all 30 teams in the league, that adds up to a staggering 2,430 regular-season games, not including spring training exhibitions or the autumn postseason.
Spanning roughly six months from late March to late September, this marathon schedule is the longest in professional team sports. It tests roster depth, mental endurance, and physical health more than almost any other athletic competition. But how did this specific number come to be, how is the schedule structured, and why do players endure such a grueling calendar?
The Anatomy of the 162-Game Schedule
To understand how teams fit 162 games into roughly 180 calendar days, you have to look at how Major League Baseball structures its matchups. Teams rarely play single-game series. Instead, they travel in multi-game blocks—usually three or four games against the same opponent in the same city.
Since a major structural update implemented by MLB, every team plays a fully balanced schedule. This means every franchise plays against every other team in the league at least once, ensuring fans across the country get to see visiting stars.
- Divisional Games: Teams play 52 games against opponents in their own division (13 games against each of the four other teams).
- Intraleague Games: Teams play 64 games against other teams within the same league (American or National) who are outside their division.
- Interleague Games: Teams play 46 games against opponents from the opposing league, including a designated geographic or natural rival series.
This layout prevents teams from beating up exclusively on weak divisional opponents, creating a fairer path to the National Baseball Hall of Fame record books and the postseason.
Why Does MLB Play 162 Games?
The 162-game schedule wasn't always the standard. For decades, teams played 154 games. That changed ahead of the 1961 season when the American League expanded from eight teams to ten, adding the Washington Senators (who later became the Texas Rangers) and the Los Angeles Angels. To accommodate a 10-team league playing a double round-robin format, the schedule expanded to 154 games plus extra matchups, which mathematically stretched into 162 games. The National League followed suit with expansion in 1962, adopting the same 162-game length.
Beyond historical accident, financial and statistical reasons keep the number high:
- Revenue Generation: Ticket sales, stadium concessions, local television broadcasts, and merchandise depend on home dates. Cutting games would mean slashing revenue streams for franchises and stadium workers alike.
- Statistical Validity: Baseball is a sport defined by numbers and analytics. Because baseball involves a high degree of daily variance, a small sample size can heavily skew statistics. A 162-game season ensures that luck evens out, true talent rises to the top, and elite players separate themselves from average performers.
- Fluke Reduction: A short slump in football can ruin a season. In baseball, every team is guaranteed to lose at least 40 games and win at least 40 games; it's what happens in the remaining games that crowns a champion.
How Players Survive the Grind
Playing nearly every single day for six straight months creates intense physical fatigue. Unlike NFL players who suit up once a week or NBA players who enjoy multi-day rests, baseball players face relentless travel, night games ending past 10 PM, and immediate flights to the next city.
Managers rarely use the exact same lineup for all 162 games. Star position players typically appear in 145 to 155 games, earning scheduled rest days to keep their legs fresh for October. Catchers take physical beatings behind the plate and usually sit out every fourth or fifth game. Pitchers operate on strict four- or five-day rotation schedules to protect their arms from permanent injury.
Frequently Asked Questions
Do players get paid for all 162 games?
Yes, Major League Baseball contracts are structured as an annual salary rather than a per-game wage. Players receive their paychecks in bi-weekly installments throughout the six-month regular season, regardless of how many games they personally start.
What happens if a rained-out game isn't made up?
If a game is canceled due to inclement weather and has no bearing on the postseason race or divisional standings, MLB may choose not to reschedule it. However, if the game affects playoff seeding, teams will make it up during a mutual off-day or play a grueling single-admission doubleheader.
Has anyone ever played all 162 games in a single season?
Yes, though it is rare. Ironmen like Cal Ripken Jr., Pete Rose, and Matt Olson have managed to play in all 162 games in a single season by avoiding injuries, playing through minor knocks, and maintaining elite physical conditioning.
Does the postseason add more games?
Yes. Teams that advance to the playoffs can play anywhere from 2 up to 22 additional games. The postseason features a multi-round format including the Wild Card Series, Division Series, League Championship Series, and the World Series.
