Book Your Foam Party

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    Add-Ons
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    Most Popular
    Drop & Go Foam Party - foam party package

    Drop & Go Foam Party

    $350 / 1 Hour
    • Delivery & setup included
    • Safe non-toxic foam
    • Cleanup included
    • Foam cannon drop-off
    Staffed Regular Foam Party - foam party package

    Staffed Regular Foam Party

    $500 / 1 Hour
    • Delivery & setup included
    • On-site attendant
    • Safe non-toxic foam
    • Cleanup included
    • Music speaker included
    Pink & Blue Colored Foam - foam party package

    Pink & Blue Colored Foam

    $575 / 1 Hour
    • Delivery & setup included
    • On-site attendant
    • Safe non-toxic foam
    • Cleanup included
    • Pink & blue colored foam
    • Music speaker included
    • Photo-ready visuals
    UV Glow Foam - foam party package

    UV Glow Foam

    $575 / 1 Hour
    • Delivery & setup included
    • On-site attendant
    • Safe non-toxic foam
    • Cleanup included
    • UV glow-in-the-dark foam
    • Black light included
    • Music speaker included
    Drop & Go Foam Party Blue/Pink - foam party package

    Drop & Go Foam Party Blue/Pink

    $425 / 1 Hour
    • Delivery & setup included
    • Safe non-toxic foam
    • Cleanup included
    • Foam cannon drop-off
    • Pink & blue colored foam
    Custom Big Event Quote - foam party package

    Custom Big Event Quote

    Call for Custom Quote / Custom
    • Delivery & setup included
    • On-site attendant
    • Safe non-toxic foam
    • Cleanup included
    • Call (720) 600-1013 for custom pricing
    • Tailored to your event size
    • Multi-cannon setup available

    Order Summary

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    💳 A $50 minimum deposit is required at checkout to lock in your date. You can pay any amount up to the full total — the balance is due before your event.

    How Booking Your Foam Party Works

    Reserving your foam party with Foam O Clock Party Rentals takes just a few minutes. Start by choosing the package that fits your group size and event length — from intimate backyard birthdays to large school field days, block parties, church events, daycare celebrations, and community festivals across Longmont and the surrounding area. Every package includes professional setup, premium hypoallergenic foam solution, a trained foam technician on-site, and complete cleanup so you can focus on enjoying the moment with your guests.

    After picking your package, add optional upgrades like extra hours of foam, glow-in-the-dark foam, colored foam, bubble machines, or party favors. Then enter your event details, choose an available date and time slot, and secure your booking with a small deposit. The remaining balance is due before your event — and you can pay it online any time from your confirmation email. We confirm every booking by email and text, and our team reaches out 24–48 hours before your event to finalize logistics.

    What's Included With Every Foam Party

    • • Commercial-grade foam cannon and pump system
    • • Hypoallergenic, non-toxic, biodegradable foam solution
    • • Professional setup and teardown by our crew
    • • On-site foam attendant for the duration of your event
    • • Safety briefing for parents, guests, and event hosts
    • • Liability coverage and fully insured operation
    • • Foam that's gentle on skin, eyes, grass, and clothing
    • • Free delivery within our standard service radius

    Tips for the Perfect Foam Party

    We recommend booking your date 2–4 weeks in advance, especially during peak season (May through September) and on weekends, when our calendar fills quickly. Pick a flat outdoor area roughly 20×20 feet — grass, turf, concrete, and asphalt all work great. Make sure there is access to a standard outdoor water spigot and a regular electrical outlet within about 100 feet of the foam zone. Guests should wear swimsuits or clothes they can get soaked in, plus water shoes or old sneakers for traction. Towels, sunscreen, and a change of clothes are always a good idea.

    Have a question before you book? Visit our FAQ page, browse our full package list, or contact our team directly — we usually reply within a few hours and are happy to help you choose the right setup for your event.