Graduation Balloon Decorations
Celebrate the graduate with balloon décor in their school colors — arches, garlands, class-year number displays, and photo backdrops ready for the big celebration.
Weekend dates across the Bay Area fill 2–4 weeks out.
See your price in about a minute — no call needed.
Or call or text +1 (650) 502-5077
Popular graduations themes
Real Balloon Bay installations — every design is fully customizable to your colors and vision.
School Colors
Matched to the graduate's school or college
Class Year Display
Giant year numbers with photo backdrop
Black & Gold Classic
Elegant graduation palette
We match your school or college colors and can add giant class-year numbers and custom name displays for a personalized photo moment.
Perfect for backyard parties, restaurants, and community halls across San Francisco, Silicon Valley, and the South Bay — with full delivery, setup, and teardown.
We deliver and install graduation balloon arches, garlands, and backdrops across San Francisco, Silicon Valley, and the South Bay — including San Jose, Saratoga, Palo Alto, Cupertino, Sunnyvale, and surrounding cities. Every graduation party includes delivery, professional setup, and full teardown. Browse our city pages below for local ZIP codes and pricing guidance.
What's included
- Free consultation and custom design with exact color matching to your theme
- Premium balloons — matte, chrome, confetti, and organic blends
- Delivery across San Francisco, Silicon Valley, and the South Bay
- Professional installation and setup at your venue
- Full teardown and cleanup after your event
- Optional add-ons: themed backdrops, neon/LED signs, custom numbers & letters, marquee lights, and fresh florals
What does graduation party balloon decorations cost?
Every Balloon Bay installation is custom-quoted to your event, so the figures below are guidance, not fixed prices. For private events, most setups start around $200 for a simple arch or garland and typically run $400–$800+ for a full installation. Your exact price depends on the size of the design, the balloon types used, and add-ons like backdrops, neon signs, or giant number balloons.
Request your free graduation party quote
Tell us your event date, venue, and colors — we'll respond within hours with a quote.
What graduation party clients say
“It was absolutely wonderful working with them! The decor looked amazing! They put a lot of effort and care into it! We had our event in a park and they went to the park in person a few days before the event.”
“We hired Balloon Bay for our baby shower. They were easy to communicate with and very thorough with details. Set up and take down were efficient. Great job!”
Recent graduations installations
Every photo is from a real Balloon Bay event — custom arches, garlands, and backdrops with delivery and professional setup across San Francisco, Silicon Valley, and the South Bay.
Graduations balloon FAQs
Can you match our school's colors?
Yes — we color-match to any high school, college, or university palette and can add giant class-year numbers (like 2026) and custom name displays for a personalized photo moment. Just share the school colors when you request a quote.
Do you decorate backyard graduation parties?
Yes — backyard and home parties are one of our most common graduation setups. We deliver, install, and tear down arches, garlands, and number displays for grad parties at homes, restaurants, and community halls across San Francisco, Silicon Valley, and the South Bay.
How much do graduation balloon decorations cost?
Graduation setups start around $200 for a simple arch or garland and typically range from $400 to $800+ for a full display with a backdrop and class-year numbers. The price depends on size and add-ons. Request a free quote for exact pricing.
How far in advance should I book for graduation season?
Book early — graduation season (May and June) is our busiest period and weekend dates fill fast. Reserve 3–4 weeks ahead when possible. If your party is soon, call (650) 502-5077 and we'll check availability right away.
Can I book graduation balloon decorations on short notice?
Weekend graduation partys across the Bay Area typically book 2–4 weeks ahead, but we can often accommodate same-week weekday requests. Call +1 (650) 502-5077 to check your date, or submit our quote form for a response within 24 hours.
Guides related to graduations
Practical tips from the Balloon Bay team — then book a custom install when you're ready.
How to Make Balloon Decorations for Graduation: Celebrate in Style
Graduation balloon ideas in school colors: class-year numbers, arches and photo backdrops, where each piece goes, what it costs, and when to book.
Read more →
How Long Does a Balloon Arch Last?
How long a balloon arch lasts indoors, outdoors and with helium, what makes it fade or pop early, and how to make yours last through your event.
Read more →Graduations balloon decorations across San Francisco, Silicon Valley & the South Bay
We deliver and set up graduations balloon décor across San Francisco, Silicon Valley, and the South Bay. Browse our local city hubs for delivery details, ZIP codes, and FAQs.
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