Backyard birthday parties are the most underrated rental project we do. They look small on paper — 25–35 guests, a Saturday afternoon — but the right rental kit transforms them from "kids running around in someone's yard" into a real event. The math is also more favorable than couples realize. A complete 30-guest backyard birthday rental from Forever Party Rentals lands between $350 and $700 all-in, depending on add-ons, and it's the right answer for almost everyone except the families hosting two parties a year (those should buy, not rent — see below).
01The 30-guest backyard kit — minimum viable rentals
For a 30-guest mid-summer afternoon backyard birthday, the rental kit that consistently works:
- 1 × 10×10 popup tent — for shade, food station, or rain backup. ~$95.
- 4 × 6ft banquet tables — food, gift, drinks, kids' craft station. ~$48.
- 30 × folding chairs (or 30 × resin garden chairs for a more put-together look). ~$42–$120.
- 2 × cocktail tables for adult standing zone. ~$24.
- String lights for after-dark wind-down. ~$95.
- Delivery within standard zone: $45–$95.
That's a $350–$480 baseline kit. Most BC backyard birthdays land here. Add a bounce house ($200–$350) and you're at the higher end of the range — and you've solved the "what do the kids do" question for two hours.
If you only read this section
- $350–$700 covers a complete 30-guest backyard birthday in the Lower Mainland.
- Rent for one or two parties a year; buy if you're hosting more.
- One popup tent + tables + chairs + string lights is the minimum kit that feels like an event.
- Bounce houses solve the kids problem — they're worth the $200–$350.
- Book 2–3 weeks ahead for summer Saturdays — popup inventory tightens fastest.
02Rent vs. buy at three price points
The rent-vs-buy decision depends on how many parties you'll host. Three honest scenarios:
- 1–2 parties per year: Rent. A complete rental kit ($350–$500) costs less than the equivalent purchase ($600–$1,000 for tent, chairs, tables) and you have nowhere to store the gear between events.
- 3–5 parties per year: Mixed. Buy the chairs and tables (one-time $400–$600), rent the tent (because storage is the killer for tents). Break-even on chairs/tables is about three parties.
- 6+ parties per year: Buy the whole kit. Even with periodic damage and storage, the per-event cost drops below $50 by year two.
The trap most families fall into is buying the cheapest possible tent ($150–$250 box-store popup) for occasional use. They last 1–2 events before zipper failure, broken poles, or wind damage — at which point the family is shopping for another one. Renting from a company with commercial-grade gear is cheaper over 3 years than buying low-end residential gear.
03Add-ons that punch above their cost
Ranked by cost-per-impact:
- Bounce house ($200–$350) — solves the "what do the kids do" problem completely. The single highest-impact add-on.
- Carnival games bundle ($150–$300) — 4-game bundle covers ages 4–10 for 2+ hours. Our 4-game bundle is built specifically for backyard kids' parties.
- String lights ($95) — extends the party past sunset and elevates the atmosphere visibly.
- Cotton candy or popcorn machine ($75–$125) — adds a "fair" feel kids remember.
- Bubble machine ($45) — punches above its cost for kids under 6.
03bBy age — what changes for toddlers, school-age, and tweens
The right kit for a 4-year-old is wildly different from the right kit for a 10-year-old. Three age brackets:
- Toddlers (ages 2–4) — toddler-rated bounce houses (12×12, low walls, single bounce zone), bubble machine, kid-height tables (3ft tall instead of 30"), parent staging area with adult cocktail tables. Skip carnival games — too complex for this age. Themes: farm animals, Disney princess, simple "rainbow" or "garden party" decor.
- School-age (5–8) — standard 15×15 bounce houses or combo bounce-and-slide units, 4-game carnival bundle, face-painting station, snow cone or popcorn machine. Themes: superhero, dinosaur, princess, Pokémon, Bluey. Most flexibility in this age range.
- Tweens (9–12) — bounce houses become less appealing; pivot to obstacle courses, mini-golf, water-balloon stations, or photo booths. 4-game carnival bundle still works. Themes shift toward "neon party," sports, video games, "Stranger Things" / 80s. Music becomes a real budget line item.
04Weekend vs. weekday pricing — the lever most families miss
Most rental companies, including ours, charge a "weekend rate" that's about 30–40% higher than a weekday rate for the same gear. If your kid's birthday falls on a Tuesday but you're hosting Saturday, the math is:
- Saturday party: Weekend rate (Friday delivery, Monday pickup). Typical kit: $480.
- Friday-evening party: Weekend rate. Typical kit: $480.
- Tuesday-evening party: Weekday rate. Same kit: $345.
For ages where guests can attend a weekday evening (most kids' parties under age 8 with a 4–7pm window), shifting to Tuesday or Wednesday saves $130+ on the same kit. Worth knowing.
05The day-of timeline that keeps a kids' party calm
The timeline that consistently works for backyard birthdays in our experience:
- Day before, 9am–noon: Tent and rental delivery. We set up the popup, tables, chairs, lights. Takes 20–40 minutes.
- Day before, evening: Family decorates — balloons, banners, table linens.
- Party day, 90 min before: Final setup — food trays out, drinks iced, music queued, bounce house inflated (if applicable).
- Party time: First 30 minutes is arrival/free play. 60–90 min activities + cake. Last 30 min wind-down + pickup.
- Day after, 9am–1pm: Forever Party Rentals teardown pickup. Family doesn't need to be home if gear is staged outside the gate.
06Kids-specific rental items worth knowing about
Beyond chairs and tables, the items that consistently elevate kids' parties:
- Kid-height tables (3–4ft) — most rental companies have a few. Worth asking.
- Bounce houses — sized to age (toddler vs. school-age). Our team specs these to your guest age range.
- Carnival games — ring toss, knock-down, plinko, mini-golf. Bundled together is cheaper than individual rental.
- Face-painting station — table + chairs + lighting. We don't provide the face painter, but the setup is fast.
- Snow cone or popcorn machines — kid-favorite, low setup, refillable supplies.
07What we pick up and what's on you
Standard rental contracts (ours included) cover delivery, setup, teardown, and pickup of the rental items. Not covered:
- Trash and recycling — that's on the family.
- Spills on linens — minor cleaning is fine, deep stains may incur a cleaning fee.
- Damage to chairs/tables/tents — covered by damage waiver if you opt in (8% of rental subtotal); otherwise replacement cost.
- Lost or moved items — full replacement cost.
The single most-asked question: "do we need to fold the chairs?" No. We handle that at pickup. Just stack them somewhere accessible.
08Next steps
Send us your party date, guest count, and address. We'll send back a written quote with the kit recommended for your specific party size. For larger backyard events, the 100-guest backyard package is the right starting point.
Backyard Birthday Quote Quick quote for your kid's party Tell us the date and headcount. Free quote back within a business day, with the bounce house and carnival add-ons priced separately so you can flex.FAQFrequently asked questions
How much space do I need for a bounce house?
How far ahead should I book backyard birthday rentals?
What rentals do I need for a 30-guest backyard kids' party?
Are bounce houses safe for toddlers (ages 2–4)?
What's the cheapest day to rent for a kids' birthday party?
Backyard rentals across: Surrey · Langley · White Rock · Delta · Burnaby · Coquitlam