American Mahjong Etiquette: 12 Table Manners Every Player Knows
Good American Mahjong etiquette comes down to three habits: say every discard out loud, give the table a moment to call it before you move on, and keep your comments about other players' tiles to yourself. The rest of this list is detail on those three, plus the house rules worth agreeing on before the first tile is dealt.
During your turn
- Name your discard. Say it clearly, such as "4 crack," as you set it face up in the middle. If you name it wrong, the table may hold you to the name, so look before you speak.
- Don't rack too fast. After the player before you discards, pause a beat before you pick up and rack your tile. Once you rack it, nobody else can call that discard, so rushing takes the chance away from them.
- Keep a steady pace. Take the time you need to think, but don't make three players wait on every turn. If you need a minute, say so.
- A discard is final. Once you let go of a tile and name it, it stays discarded. You can't take it back.
When you call a tile
- Say "call" first. Say it clearly before you reach for the tile, then expose your group face up on your rack before you discard.
- Only call Mahjong when you are sure. Check your 14 tiles against the card before you lay them down. A wrong call can end the hand for everyone.
Around the table
- No coaching unless the table agrees. Many groups are happy to help a new player. Just ask first, and never tell another player what to discard in the middle of a hand unless the whole table has agreed to teach.
- Don't comment on discards. "Why would you throw that?" stings, even as a joke.
- Keep your eyes on your own rack. Don't look at other players' tiles, and keep yours standing so they can't see.
- Help build and push the wall. Everyone builds their own side, and everyone helps mix.
- Pay promptly and without fuss. Know what you owe, pay it, and move on to the next hand. (Who pays what.)
- Keep food and drinks off the table. Sticky fingers and spilled coffee are hard on tiles and cards.
House rules to agree on first
Tables differ on a few points. Settle them before you start so nobody feels cheated halfway through:
| Question | What to agree on |
|---|---|
| Stakes | Coins, chips or points, and how much per point |
| Wrong Mahjong | What happens if someone calls Mahjong by mistake |
| Three players | How you change the Charleston with three |
| Table talk | Whether players can help a beginner during a hand |
| Timing | When a discard stops being callable (racked, or touched) |
If you're the new player
Tell the table you're new. Most groups will slow down, show you the card, and let you ask questions. Bring your own copy of this year's card. Our lessons include a short "first night" track on what to say and how to handle joker exchanges at a real table, so the words feel familiar before you sit down.
Frequently asked questions
- Do you have to say your discard out loud in mahjong?
- Yes. In American Mahjong you name each discard as you place it face up, for example "4 crack." Other players rely on the name to decide whether to call it.
- Can you take back a discard in American Mahjong?
- No. Once you let go of a tile and name it, the discard is final.
- Is it rude to help other players during a mahjong game?
- It depends on the table. Many groups help beginners, but only when everyone agrees. Unasked-for coaching during a hand is considered bad manners.
- Why should you wait before racking your tile?
- Once you rack your drawn tile, the previous discard can no longer be called. Pausing a beat gives other players a fair chance to call it.
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