
What are the rules of 9 ball pool? Here are the 9 ball rules in plain words, so you can play your first game the right way. Nine ball is fast, and it is easy to learn. You do not have to call your shots, and you only shoot at one ball at a time.
I have played pool for over 50 years. Around age 16, nine ball became my game of choice. I liked the ball in hand rules and the fast pace of the game. The rules below come from the official 9 ball rules on this site.
Nine ball is played with a cue ball and nine balls, numbered 1 through 9. Here is the big rule: on every shot, the cue ball must hit the lowest numbered ball on the table first.
You do not have to make the balls in order. You just have to hit the lowest ball first. If any ball goes in on a legal shot, you keep shooting. Make the 9 ball on a legal shot, and you win the game.
Under the official rules:
The game starts with the cue ball in hand behind the head string. The head string is the line across the table where you break from.
The breaker must hit the 1 ball first. Then the breaker must do one of two things:
If the break is not legal, it is a foul. If the cue ball goes in a pocket or off the table on the break, that is a foul too. After a foul on the break, the other player gets the cue ball in hand anywhere on the table.
If you make a ball on a legal break, you keep shooting.
The game ends when the 9 ball goes in on a legal shot, and a legal break counts. So if you make the 9 on a legal break and do not foul, you win.
If you make the 9 on the break but you foul, like a scratch, it does not count. The 9 ball gets spotted, and your opponent gets ball in hand.
No. Under the official rules, players do not have to call any shot. If you hit the lowest ball first and any ball goes in, it counts. That includes the 9 ball.
That means a combo is legal. Hit the lowest ball first and knock the 9 ball in, and you win. Some players and leagues have their own house rules on this, so always agree on the rules before you start.
The push out is a special rule. It can only be used on the first shot right after a legal break.
If the breaker scratches on the break, the next player cannot push out.
After the break, every shot must do two things:
If you miss, your turn is over. The next player shoots from where the cue ball stopped.
Common fouls in 9 ball are:
If you commit more than one foul on the same shot, it only counts as one foul.
After any foul, the other player gets ball in hand. That means they can put the cue ball anywhere on the table and shoot. They can move it around until they are happy, as long as it is not touching a ball.
Balls you made on a foul stay down. The one exception is the 9 ball. If the 9 goes in on a foul, it gets spotted on the table.
A scratch is a foul, so your opponent gets ball in hand anywhere on the table. If the 9 ball went in on that same shot, it does not count. It gets spotted and play goes on.
See more on our pool scratch rules page.
You win when you make the 9 ball on a legal shot. That can be on the break, on a combo, or at the end of a run.
You can also lose by fouling. Under the official rules, if you foul three times in a row in the same game, you lose that game. Your opponent has to warn you after your second foul.
A match ends when one player wins the number of games you agreed on.
Nine ball rules are pretty much the same from league to league. 8 ball rules have more differences. Learn those on our 8 ball rules page.
See the official 9 ball rules page for the complete rules. For the general rules of pocket billiards, see our billiard game rules page. For bar rules and league rules, see our billiard rules page.
In 9 ball you have to get the cue ball to the next ball every shot. That is why cue ball control matters so much. Start with our cue ball control and how to aim in pool pages.
You can also get my free 7 part pool fundamentals training by email. Sign up on our pool tips page.
If you also play 8 ball, my book 8 Ball Winning Strategies shows you how to think through a rack and play smart. See what is inside on the 8 Ball Winning Strategies page.
Go back to the Pool Billiards Game home page.