--- title: "9-Ball Rules: The Complete Guide" url: https://pool4.org/rules-9-ball published: 2026-10-21T08:49:48Z updated: 2026-10-21T08:49:48Z summary: "How 9-ball actually works: the rack, the break, push-outs, legal shots, fouls, the three-foul rule and how you win — official WPA rules plus the bar- and league-rule differences that trip people up." author: "POOL4 Editorial" categories: ["Tips & Techniques"] tags: ["9-ball", "American pool", "leagues", "rules"] lang: en --- # 9-Ball Rules: The Complete Guide *Nine balls, one goal — legally pocket the 9 and you win. The official WPA rules, plus where league nights and bar tables play it differently.* Nine-ball is pool's fastest format: nine balls, one goal — legally pocket the 9 and you win. This guide covers the official WPA rules, then flags where league nights and bar tables commonly play it differently. ## The object of the game Balls are played in rotation: the cue ball must contact the **lowest-numbered ball on the table first** on every shot. You do not have to call pockets — any legally pocketed ball stays down. The player who legally pockets the 9-ball wins the rack, whether it falls on a normal shot, a combination, or the break. (For how the game compares to its cousins, see [how 8-ball, 9-ball and 10-ball actually differ](https://billiardnews.net/eight-ball-nine-ball-ten-ball-how-the-games-actually-differ).) ## The rack Nine balls are racked in a tight diamond: the **1-ball at the apex** (toward the head of the table) and the **9-ball in the center**. Under the current WPA rules the rack is positioned so the **9-ball sits on the foot spot**; some tournaments instead elect to place the 1-ball on the spot. The other balls go in without any intentional pattern. Most leagues and events use a template rack for tightness — [how to rack for 9-ball, rules and unwritten etiquette](https://billiardnews.net/how-to-rack-for-9-ball-rules-and-unwritten-etiquette) covers the details. ## The break - The cue ball begins in hand anywhere behind the head string. - If no ball is pocketed, at least **four object balls must be driven to a rail** — fail that and it's a **foul**, giving the opponent ball in hand anywhere. - On a dry break the current WPA rules also require **three balls to cross the head string**; a break that misses this is an "illegal break" handled under Regulation 16 (the Three-Ball Break Rule) — it exists to stop soft, safe breaking. - Pocketing the **9 on a legal break wins the rack**. If the 9 falls on a fouled break or a push-out, it is spotted back — only the 9 is ever re-spotted. ## The push-out Immediately after a legal break, the player may call a "push-out" — a special shot in which no ball has to hit a rail or a pocket. Declare it before shooting. The opponent then chooses to take the shot themselves or hand it back. A 9-ball pocketed on a push-out is spotted and does not win. Push-outs exist for one reason: when the break leaves you nothing, you can improve the position instead of attempting a miracle. ## Legal shots After the break (and push-out), a shot is legal when: 1. The cue ball contacts the lowest-numbered ball on the table **first**, and 2. After that contact, a ball is pocketed or **any** ball — cue or object — reaches a rail. Anything less is a foul, and the incoming player gets **ball in hand anywhere** on the table. Combination shots are legal (you may hit the lowest ball into the 9 to win early), as are jump shots executed with a downward stroke — scooping under the ball is a foul. ## Fouls - Cue ball scratched or driven off the table - Lowest ball not contacted first - No ball reaches a rail after contact (when nothing is pocketed) - Object ball driven off the table — it stays out of play, except the 9, which is spotted - Double hit, push shot, or scoop jump - Foot not touching the floor - Shooting out of turn or disturbing the balls illegally Every foul gives the opponent ball in hand **anywhere**. ## The three-foul rule Three consecutive fouls by the same player in one rack means **loss of rack**. The warning requirement is real: the referee — or your opponent in self-officiated play — must tell the shooter when they are on two consecutive fouls. Without the warning, a third foul counts only as the second. Note that this rule does **not** exist in 8-ball. ## Winning the rack - Pocket the 9 legally at any point — normal shot, combination, carom, or the break. - Or the opponent commits three consecutive fouls. ## Where league and bar rules differ Official WPA rules are the baseline, but the major league systems genuinely do **not** play the same game — always check your league's rulebook: - **APA (American Poolplayers Association):** 9-ball is scored by **points, not rack wins** — legally pocketed balls carry point value and matches are races to a points target set by your handicap, so you can lose a rack and still bank points from it. Check your local APA bylaws for the exact scoring table and any division-specific rules. - **BCA Pool League / USAPL (CueSports International):** closer to the pro game — the 9 wins the rack, the push-out is live, and the three-foul rule applies. Under USAPL scoring a rack win is worth 14 points while the loser earns one point per ball pocketed; a 9 on the break scores 14–0. - **Bar and house rules:** expect variation — some re-spot a break-pocketed 9 or require it in a called pocket, some don't enforce the three-foul rule at all, and some restrict ball-in-hand to behind the head string after a scratch. WPA 9-ball itself is **not** call-shot, though casual games sometimes require calling the money ball. - **Push-out:** WPA and BCA-style play allow one push-out after the break; casual play often ignores or misapplies it. :::note{type=tip} Putting the rules to work: [Pattern Play 101: Reading the Rack Before You Shoot](/pattern-play-101-reading-the-rack-before-you-shoot) covers planning a run-out, [three drills that fix your stroke in a week](/stop-sliding-the-cue-ball-three-drills-that-fix-your-stroke-in-a-week) sharpens the cue-ball control legal shots demand, and [a quiet rule change is reshaping how the break is called](/a-quiet-rule-change-is-about-to-reshape-how-the-break-is-called). ::: ## Common questions :::faq ### Do you have to call the 9-ball? Not under WPA rules — any legally pocketed 9 wins, called or not. ### What happens if the 9 goes in off a foul? It's spotted back on the foot spot, unless the rack is already over. ### Can you hit the 9 ball first? Only through a combination — the cue ball must contact the lowest-numbered ball first, but that ball may then send the 9 in to win. ### Is a scratch on the break a loss? No — it's a standard foul and the incoming player gets ball in hand. Under WPA rules that's ball in hand anywhere; some house rules restrict it to behind the head string. ### Can you lose a rack without your opponent touching a ball? Yes — three consecutive fouls ends the rack even if the other player never gets to the table. ::: *This guide follows the WPA Rules of Play effective September 2025 (§5 Nine Ball, §3.13 Three Consecutive Fouls). For league-specific rules, check your league's official rulebook — APA, BCA Pool League and CSI each publish their own.*