Breaking the glass at a Jewish wedding: what it means and what to do with the shards
At the end of most Jewish weddings, the groom or both partners stamp on a wrapped glass and every guest shouts "Mazel tov!" The custom starts with a story in the Talmud, and the most common reading is that a couple remembers Jerusalem even at their happiest moment. Below is what it means, how to make the moment go right, and what couples do with the shards afterward.
What does breaking the glass mean at a Jewish wedding?
It is a pause for remembrance inside the celebration. The best-known explanation ties it to the destruction of the Temple in Jerusalem, so that even at the peak of joy a couple remembers what was lost. Families add their own readings on top of that one, and none of them cancel the others.
Where the custom comes from
The earliest source is a short story in the Talmud, in tractate Berakhot 30b-31a. At his son's wedding, the sage Mar bar Ravina saw the rabbis getting carried away with the celebration. He took a cup worth 400 zuz and smashed it in front of them, and the room sobered up. The Talmud tells the same story about Rav Ashi, who broke a cup of white glass at his own son's wedding.
Later generations tied the broken cup to Jerusalem. Psalm 137 puts the idea in one line, and some grooms say it aloud just before they break the glass.
If I forget thee, O Jerusalem, let my right hand forget her cunning.
Psalm 137:5
Other meanings couples give it
- A marriage changes you for good. A broken glass can't be put back together, and neither can the life you had before.
- Love is fragile and needs care, the way glass does.
- The crash marks the line between the ceremony and the party. In most weddings the music starts right after it.
- An old folk belief held that the noise scared off evil spirits. Few couples mean it that way today, but it explains why the custom is so loud.
When does the glass get broken during the ceremony?
In most Ashkenazi and North American weddings, it is the last thing that happens under the chuppah. The seven blessings are finished, the officiant gives the cue, the glass breaks, and the guests shout "Mazel tov!" Some communities place it elsewhere in the ceremony, so confirm the order with your rabbi or officiant.
Tell your photographer exactly when it is coming. The whole moment lasts about a second, and it is the one every guest is waiting for.
Who stamps on the glass
Traditionally the groom does. Many couples now break it together, either both stepping on one wrapped glass or each breaking their own, and at same-sex weddings both partners often take a turn. None of these versions changes the meaning, so pick the one that feels like yours and tell your officiant ahead of time.
How do you break the glass without anyone getting hurt?
Wrap the glass, set it on a hard surface, and use a thin glass with no stem. A cloth napkin or velvet pouch keeps every shard inside. A hard floor means one stamp is enough, and thin glass breaks on the first try instead of skidding away.
- Wrap it. Tie it in a napkin or close it in a drawstring pouch. Nobody should be picking glass out of the aisle.
- Pick a thin, stemless glass. A heavy tumbler can survive a stamp, and a stem can tip the glass sideways under a heel.
- Check the surface. Grass, sand and thick carpet soak up the stamp. At an outdoor wedding, set the glass on a board or a flat stone.
- Stamp once, straight down, with the heel. Hesitating is what makes a second try necessary.
- Give someone the pouch. If you want to keep the shards, ask a sibling, the best man or your planner to collect the pouch right after. It is easy to lose in the rush to the reception.
Some couples swap the glass for a light bulb because it pops louder. If you plan to keep the pieces, use real glass. Bulb fragments are thin and sharp and don't make much of a keepsake.
What can you do with the glass shards after the wedding?
Most couples who keep them choose a mezuzah that holds the shards, a frame or shadow box, or a piece of glass Judaica made from them. The real decision is timing. Some keepsakes come with the glass you'll break, and others are made from your glass after the wedding.
| Keepsake | When you arrange it | What happens to the shards | Where it ends up |
|---|---|---|---|
| Mezuzah with a shard storage tube | Before the wedding | You pour them into a tube built into the case | Your doorpost |
| Custom mezuzah made with your glass | After the wedding | You mail the glass and the maker sets it into the case | Your doorpost |
| Shadow box or frame | After the wedding | Arranged behind glass, often with the invitation | A wall or shelf |
| Glass art, such as a kiddush cup or mosaic | After the wedding, with a glass artist | Fused or set into the piece | Your table, or out for holidays |
Why we put the shards in a mezuzah
A mezuzah hangs on the doorpost of a Jewish home, so you pass your wedding glass every day instead of keeping it in a box in a closet. We handcraft two versions.
- The smash glass kit. You get a stemless glass in blue, green, gold or silver and a velvet pouch to break it in, or you can order the no-cup version if you already have a glass. The mezuzah is handcrafted resin with white, black or holographic accents, a gold-plated shin and a built-in shard storage tube, on the side or the top of the case depending on the model. After the ceremony you pour the pieces into the tube.
- The custom shard mezuzah. You order it after the wedding and we send instructions for mailing us your glass. We set the shards into the case itself, so nothing is loose, and it is ready to ship in 3 to 5 days.
Both cases are 6 inches tall and 1.25 inches wide, hold a scroll up to 12 cm long, and mount with two adhesive strips. Our guide to hanging a mezuzah covers where on the doorpost it goes. Neither includes the scroll itself. See all of them in our wedding kits collection.
Jewish Wedding Smash Glass Kit - Mezuzah Keepsake
$150.00 CAD
Jewish Wedding Smash Glass Kit - Mezuzah Keepsake
$130.00 CAD
Jewish Wedding Smash Glass – Shards Embedded in Mezuzah Keepsake
$190.00 CAD
Frequently asked questions
Do both partners break a glass?
They can. The custom started with the groom, but many couples now stamp on one glass together or break one each. Settle it with your officiant beforehand so nobody improvises under the chuppah.
What does "mazel tov" mean?
Literally "good fortune", and in practice "congratulations". Guests shout it the instant the glass breaks, and it doubles as the signal that the ceremony is over.
Can you break the glass at an interfaith wedding?
Yes, and many interfaith couples do. It is one of the best-known Jewish wedding customs, so it is a common way to bring the Jewish partner's tradition into the ceremony. Ask your officiant where it fits.
Is the mezuzah scroll included with the keepsake?
No. Both keepsake cases hold a scroll up to 12 cm, or 4.7 inches, long. The scroll, called a klaf, has to be written by a trained scribe. Buy it from a scribe or a Judaica store, or ask your rabbi where your community gets theirs. Browse the rest of our mezuzah cases if you need one for another door.
What to remember
- The custom comes from a Talmud story about a rabbi smashing a valuable cup at his son's wedding, and it is most often read as remembering Jerusalem.
- Wrap a thin, stemless glass, set it on a hard surface, and stamp once with your heel.
- If you want the shards, choose your keepsake before the wedding and give one person the job of collecting the pouch.
