How to Play American Mahjong: A Beginner's Guide
New to the tiles? Here is everything you need to sit down at your first game without embarrassing yourself.
American mahjong looks intimidating from across the room. One hundred sixty-six tiles, racks, a lot of clicking, and four people passing tiles around like they are dealing state secrets. Up close, it is simpler than it looks: you are building one specific 14-tile hand, and the little card in your hand tells you exactly which hands count.
This guide gets you to the table. It will not make you good. That takes about fifty games and at least one argument about jokers.
What you need
A 166-tile American set. The three suits (dots, bams, craks), winds, dragons, 8 flowers, 8 jokers, plus spare blanks. Four racks with pushers. That is the whole equipment list, and it is exactly what our Mahjong Kit puts in one box.
The current year's card from the National Mah Jongg League. This is the part nobody warns you about. American mahjong is played against an official card of valid hands, and the League issues a new one every spring. Last year's hands do not count. The card costs about fifteen dollars from the League directly, and every player needs their own. Do not skip this. Playing without the card is like playing poker where everyone invents their own winning hands.
Three friends. Four players is the game. Five works too, with one person sitting out each round and rotating in, which is honestly the ideal party format.
Meet the tiles
Dump the tiles face down and flip a few over. Here is the cast:
Dots, bams, craks. The three suits, numbered 1 through 9, four of each. Dots are circles. Bams are bamboo sticks (bird lovers: the 1-bam is a peacock, and yes, people get attached to it). Craks are the character tiles, the ones with the Chinese numerals. Thirty-six tiles per suit.
Winds. North, East, South, West, four of each. Sixteen tiles.
Dragons. Red, green, and white, four of each. The white dragon is a blank tile, also called soap because of the rectangular border. Twelve tiles.
Flowers. Eight tiles with flower and season designs. In American mahjong these are just wild-ish bonus tiles the card uses in specific hands. Do not overthink them yet.
Jokers. Eight tiles that substitute for any tile in a group of three or more. Jokers are the most fun and most argued-about tile in the game. Two rules that prevent most fights: a joker can never complete a single tile or a pair, and if someone exposes a set containing a joker, you may swap in the real tile and pocket their joker on your turn.
The deal and the Charleston
Everyone builds a wall: 19 stacks of two tiles in front of each player, pushed together into a square. East (pick whoever, roll a die if you are formal about it) breaks the wall and everyone takes 13 tiles. East takes 14, because East starts.
Then comes the best part of the whole game: the Charleston. Nobody knows exactly why it is called that. Everyone does it anyway.
The Charleston is three rounds of passing three unwanted tiles: first to the player on your right, then across, then to your left. After that, the table may agree to a second Charleston (left, across, right). It ends with an optional courtesy pass with the player across from you, zero to three tiles, by mutual agreement. The whole ritual takes a few minutes and it is where hands start to take shape. You are trading away tiles that do not fit any hand on your card and hoping for ones that do.
Then East discards one tile face up, and the game begins.
A turn, in thirty seconds
Draw a tile from the wall, or claim the most recent discard by calling it ("call," "take," "want" all work; speed matters more than vocabulary). If you claim a discard, it goes face up on your rack as part of an exposure, a completed group from your card. Then discard one tile face up. Next player goes.
The rhythm is draw, decide, discard. Your rack stays hidden. Your exposures sit face up, which means everyone can see roughly what you are building, which means everyone starts playing defense around the third exposure. This is where the game gets interesting.
Mahjong is fourteen tiles forming one complete hand from the card. Declare it, lay it all out, and let the table verify. If you are right, you win the round. If you declared with the wrong hand, well, now you know why everyone keeps the card face up.
Scoring without tears
Every hand on the card has a value printed next to it, in cents. Traditional scoring involves doubling for jokerless hands and settling up in quarters, and entire friendships have been stress-tested by the math. For your first five games, ignore all of it. Play for pride, or for who brings snacks next time. The scoring will still be there when you are ready.
American vs traditional: a field guide
Same tiles, different game. If you learned American mahjong and sit down with players who learned the traditional Chinese game, here is what will surprise you.
There is no card. Traditional mahjong has no published list of legal hands. The standard winning shape is four sets of three plus one pair, and anything that forms that shape counts. Your American instincts about which hands are "real" do not apply. Leave the card in your bag.
There is no Charleston. Nobody passes tiles before the game. You deal, East discards, and you are playing. The pre-game ritual you love does not exist here, which also means the game starts faster.
There are no jokers. Traditional sets do not include them. Set yours aside before you start, and do not be shocked when nobody misses them.
Flowers are bonus tiles, not hand tiles. In the traditional game, when you draw a flower you flip it face up in front of you and immediately draw a replacement tile. They score bonuses at the end. Do not try to build a hand around them.
You can call sequences, but only from your left. American mahjong forbids calling a discard to complete a run. Traditional mahjong allows it (called a "chow"), but only from the player directly to your left. Pungs and kongs can be called from anyone, same as you are used to.
Scoring is a different sport. Forget the cents printed on the card. Traditional scoring runs on multipliers and named patterns, and it varies by region. Agree on stakes before the first wall is built, or just play for pride while you learn.
Racks are an American thing. Traditional players hold their tiles in hand. It looks precarious. It works. Do not reach for their tiles.
The good news: the core loop is identical. Draw, decide, discard. If you can play one, you can learn the other in an evening. Just ask which rules the table uses before the first tile is drawn, because nothing sours a game faster than two people playing two different games at the same table.
Table manners
A few things that mark you as someone who has played before: wash your hands before touching the tiles (oils and tiles are enemies). Do not touch another player's rack. When someone discards a tile you want, speak up fast, hesitations lose calls. And if you are teaching, let the new player win the second game. Not the first. The first one they should earn.
Take it further
When you are ready for a proper reference at the table, these are the best-regarded printable guides on Etsy (a few worth a look):
- Mahjong Teaching Guide for Instructors, beginner-friendly rules cheat sheet by AndersRuffDesignCo. Covers tile counts, reading the card, suits, jokers, the Charleston, etiquette, and beginner strategy. The most complete one we found.
- Mahjong Cheat Sheet, one-page table guide by MahjandVine. One page, sits next to your rack, with a mini four-to-a-page version for the whole table.
- Mahjong Beginner Starter Instructions, 11-page illustrated workbook by MahjongandMe. Tile identification, vocabulary, hand-building, practice pages. The best "teach my friends" option.
- 2026 Mahjong Hand Tracker printable scorecard by PaperieHeaven. For tracking your wins across the card's hands through the year.
Now shuffle up. The tiles are waiting, and the Charleston will not dance itself.
Ready to play? The Mahjong Kit has the full 166-tile set, mat, and tile bags in one box.
