TL;DR: A 150-guest wedding in Renton, WA typically costs $48,000 – $82,000, with most couples landing around $62,000 — roughly $415 per guest. Catering, venue, and photography drive about 60% of the total, and Seattle-metro pricing pushes Renton 10–15% above the national average.
H1 with location/variant
This page covers a full-service wedding for 150 guests in Renton, Washington — a King County city about 20 minutes south of Seattle. The numbers below assume a Saturday wedding in peak season (June–September), a non-restaurant venue, and a plated or buffet dinner with bar service.
Useful summary
For 150 guests in Renton, plan on:
- Total realistic range: $48,000 – $82,000
- Typical midpoint: ~$62,000
- Per-guest cost: $320 (lean) to $545 (premium)
- Save-the-date to wedding day timeline: 12–14 months
- Vendor booking deadline: photographer, venue, and caterer locked 9–12 months out for peak Renton/Seattle dates
The biggest swing factor at 150 guests isn't your dress or DJ — it's catering ($95–$185 per person with bar) and whether your venue requires you to use their in-house F&B.
Variable data table
Typical category breakdown for a 150-guest Renton wedding:
| Category | Lean | Typical | Premium |
|---|---|---|---|
| Venue (site fee) | $4,500 | $8,000 | $14,000 |
| Catering + bar (150 guests) | $14,250 | $21,750 | $30,000 |
| Photography | $3,200 | $4,800 | $7,500 |
| Videography | $2,000 | $3,500 | $6,000 |
| Flowers + décor | $3,500 | $6,500 | $11,000 |
| Attire (both partners) | $2,200 | $4,000 | $7,500 |
| Music (DJ or band) | $1,500 | $2,800 | $8,000 |
| Stationery + signage | $700 | $1,400 | $2,800 |
| Cake / dessert | $600 | $1,100 | $2,000 |
| Officiant | $400 | $700 | $1,200 |
| Hair + makeup | $800 | $1,500 | $2,800 |
| Transportation | $500 | $1,000 | $2,500 |
| Rentals (extras) | $1,500 | $3,000 | $6,000 |
| Coordinator | $1,800 | $3,200 | $5,500 |
| Buffer (10%) | $4,400 | $6,300 | $7,500 |
| Total | ~$41,850 | ~$69,550 | ~$114,300 |
Most Renton couples land between the lean and typical columns once they make 2–3 disciplined trade-offs.
Local context
A few things specific to planning a 150-person wedding in Renton:
- Sales tax in Renton is 10.3% (one of the higher rates in the state). It applies to catering, rentals, and most vendor goods — bake it into every quote.
- Service charges of 20–24% are standard at full-service Renton and Seattle-area venues. That's on top of tax, and it's not a tip.
- Venue types that fit 150: waterfront and event venues around Lake Washington (Coulon Beach area, Newcastle, and south Bellevue), winery-style spaces in nearby Woodinville, and ballroom-style venues in Renton Highlands and the Landing. Expect site fees of $6,000–$12,000 for a Saturday in summer.
- Climate: July, August, and early September are dry and reliable. May and October weddings can be 30–40% cheaper but need a real rain plan — Pacific Northwest "shoulder season" weather is unpredictable.
- Hotel blocks: Renton has Hyatt Regency at Southport, Hilton Garden Inn, and several Marriott-family properties — easier and cheaper than blocking rooms in downtown Seattle, where 150 guests would push $200+/night.
- Catering minimums: Most Renton venues with in-house catering set F&B minimums of $15,000–$25,000 for Saturday peak dates. At 150 guests you'll usually clear that without effort.
Internal links
Use these resources to pressure-test your number:
- The Wedding Budget Calculator turns your guest count and priorities into a live category breakdown.
- The Wedding Budget Guide explains the 10 categories above in detail and where couples most often overspend.
- Compare smaller-format budgets with the 25-guest, 50-guest, and 75-guest breakdowns to see how per-guest costs scale.
- Tie the budget to a timeline using the Wedding Checklist Guide.
Tool CTA
The fastest way to get a Renton-specific number for your 150-guest wedding is to run your inputs through the budget calculator and adjust as you book each vendor. It will flag categories where you're under or over the regional norm.
FAQ
Is $50,000 enough for a 150-person wedding in Renton?
Yes, but it requires trade-offs. At $50,000 you're looking at roughly $333 per guest, which works if you choose a venue with no F&B minimum, do a buffet or food-truck dinner, limit bar to beer and wine, and skip videography or live music. A Friday or Sunday date saves another 15–20%.
What's the average cost per guest in Renton?
Most full-service Renton weddings land at $380–$460 per guest all-in. Per-guest cost actually drops as you scale up — fixed costs like photography, attire, and the DJ get spread across more people. A 50-guest wedding here often runs $550+ per head.
When should I book vendors for a 150-guest wedding?
For a peak-season Saturday in Renton, lock your venue 12–14 months out, and your photographer, caterer, and band/DJ 9–12 months out. Florists, hair/makeup, and stationery can wait until 6–8 months. Top venues around Lake Washington frequently book 16+ months ahead.
Do I need a wedding planner for 150 guests?
At 150 guests, a month-of coordinator ($1,800–$3,500 in the Seattle area) is the minimum we'd recommend — it's the difference between you running logistics on your wedding day or actually being present. A full-service planner ($8,000–$15,000) makes sense if you have a demanding job or a complex venue.
How much should I budget for the bar at 150 guests?
Plan $28–$55 per guest for a 5-hour bar in Renton. Beer and wine only runs about $28–$35 per person; full bar with cocktails runs $40–$55. Washington venues vary widely on whether you can bring your own alcohol — venues that allow BYO can cut bar costs by 40–50%.
What's the cheapest month to get married in Renton?
January, February, and November are the cheapest, with venues offering 25–40% off peak rates and most vendors having open availability. The trade-off is short daylight (sunset around 4:30 PM in December/January) and rain — you'll want a fully indoor venue or a covered tent option.
How much buffer should I add to a 150-guest budget?
Add 10–15% as a hard buffer line item, not a vague "we'll figure it out." For a $62,000 wedding that's $6,200–$9,300, and you'll use it — overlooked costs include vendor meals (typically $35–$55 each for ~12 vendors), tax and service on every contract, gratuities, marriage license, alterations, and day-of emergencies.
Sources
- The Knot 2024 Real Weddings Study (national and Seattle metro averages)
- WeddingWire 2024 Newlywed Report (per-guest and category breakdowns)
- Washington State Department of Revenue (Renton sales tax rate)
- U.S. Bureau of Labor Statistics, CPI for the Seattle-Tacoma-Bellevue MSA
Related
- Wedding Budget Calculator
- Wedding Budget Guide
- Wedding Budget for 25 Guests in Houston, TX
- Wedding Budget for 50 Guests in Houston, TX
- Wedding Budget for 75 Guests in Houston, TX
- Wedding Checklist Guide
Get started
Build a personalized 150-guest Renton budget in under five minutes — adjust by category, save it, and share it with whoever's helping pay. create_free_account