How Many Confetti Cannons Do I Need? (Guest-Count Guide)
The simple rule: buy one confetti cannon for every person who will fire at the big moment — plus one or two spares. Most events don't need one cannon per guest; they need one per person standing closest to the action. Here's exactly how to figure out your number.
How many confetti cannons by guest count
Guest count tells you how big the moment is, but what you're really buying for is the front row — the people who'll actually hold and fire a cannon. This table assumes a lively, photo-worthy burst without overbuying:
| Guests | Cannons | Packs (5 each) |
|---|---|---|
| Up to 25 | 4–5 | 1 pack |
| 25–50 | 5–8 | 1–2 packs |
| 50–100 | 8–12 | 2 packs |
| 100–150 | 12–18 | 3–4 packs |
| 150–200 | 18–24 | 4–5 packs |
| 200+ | 25+ | Bulk / 10-pack |
Hosting 100 guests for a wedding send-off? Two 5-packs cover the bridal party on both sides of the exit. Want the whole front row and the grandparents firing? Round up to three.
How many confetti cannons by event type
Weddings
The send-off is the shot. Line the exit path with the wedding party firing from both sides — one 5-pack for an intimate exit, two for a classic send-off, four for a full confetti tunnel. Full breakdown on our wedding confetti cannons page.
Gender reveals
A set of four covers the couple; add a second set for grandparents in the photo. See our gender reveal cannons for the color-verification details.
Ready to make your moment pop? 5 cannons, $23.99, free shipping.
Shop the 5-PackGraduations & birthdays
One 5-pack handles a typical grad or birthday party — enough for the guest of honor and the inner circle to fire together for the photo. Bigger bash? Two packs.
New Year's Eve
Everyone wants one at midnight. Plan close to one cannon per adult — a 5-pack for a small gathering, multiple packs for a party.
How many confetti cannons come in a pack?
Each Legend & Co. pack contains five 12-inch cannons — over 1,700 pieces of biodegradable confetti total. To convert cannons to packs, divide your cannon count by five and round up. Need 12 cannons? That's three packs. The more you buy, the lower the per-cannon cost drops — from $4.80 in a single pack down to $3.60 in the 10-pack.
Why hosts always want 1–2 spares
Two reasons. First, someone always wants a second go once they see the burst. Second, spares mean a guest who missed the count can still fire for the photographer's second shot. Buying one extra pack is cheap insurance against the one thing you can't redo — the moment.
Frequently asked questions
How many confetti cannons come in a pack?
Five 12-inch cannons per pack, with 1,700+ pieces of biodegradable confetti total.
How many confetti cannons do I need for 100 guests?
About 8–12 cannons — two 5-packs — for a lively burst. Round up to three packs if you want the full front row and family firing together.
Is one pack enough for a small party?
Yes. One 5-pack covers most parties up to about 25 guests.
What's the cost per cannon in bulk?
Per-cannon cost drops from $4.80 in a single pack to $3.60 in the 10-pack. See bulk confetti cannons for event pricing.
Should I buy spares?
Yes — one extra pack. Someone always wants a second fire, and spares protect the photo.
Know your number? Grab your packs.
Shop Confetti Cannons — From $23.99Ready When You Are
5 Confetti Cannons — $23.99
Free shipping. Ships next business day. 1,700+ pieces of biodegradable confetti.
Planning for a wedding, graduation, or gender reveal? See occasion guides · bulk pricing for 10+ packs.