Confetti cannons do not truly expire, but they work best within about two years and should be kept cool and dry. Ordering ahead for an event? Buy early, store them right, and they fire perfectly on the day.

5 Confetti Cannons — $23.99

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Do confetti cannons have a shelf life?

There is no hard expiration date, but the compressed-air mechanism performs most reliably within roughly two years of manufacture. Past that, an old or poorly stored cannon can lose a little pressure. For any event you are planning, a fresh order fires exactly as intended.

How to store them before your event

• Keep them cool and dry — room temperature, away from humidity
• Store upright in the original box
• Avoid heat — no hot cars, attics, or direct sun
• Do not twist the base until you are ready to fire

Ordering ahead for an event

Because they store well, ordering a week or more ahead is smart — you avoid last-minute shipping stress. Orders ship next business day, so even a late decision usually arrives in time.

Frequently asked questions

Do confetti cannons expire?
Not with a hard date, but they fire most reliably within about two years and should be stored cool and dry.

How long do confetti cannons last in storage?
Around two years when kept cool, dry, and upright in the original box.

Can I buy confetti cannons in advance?
Yes — they store well, so ordering ahead is smart.

How should I store them?
Room temperature, away from humidity and heat, upright in the box.

Will an old cannon still fire?
Usually yes if stored well, but a very old or heat-exposed cannon may lose some pressure.

Planning ahead? Check whether cannons are safe for kids, see how they compare to streamers, or use our quantity guide to plan your order.