TL;DR: A wedding for 100 guests in Quincy, MA typically runs $42,000 – $68,000 all-in, with most couples landing near $52,000. Expect to spend roughly $420 – $680 per guest, driven mostly by venue minimums and Boston-metro catering rates of $135–$210 per plate.
Useful summary
Quincy sits inside the Greater Boston market, so your pricing floor is closer to Boston than to rural Massachusetts. A 100-guest wedding is the "standard" size most local vendors are built around — venue minimums, catering packages, and bar pricing tiers are usually designed for this headcount, so you get the best per-guest value here compared to 50 or 150.
Your three biggest line items will be venue + catering (roughly 50% of total), photography/video (12–15%), and flowers + decor (8–12%). Almost everything else is smaller and more controllable.
Plan for these realistic ranges at 100 guests in Quincy:
- Lean local wedding: $38,000 – $45,000 (waterfront function hall, buffet, DJ, single photographer)
- Typical Quincy wedding: $50,000 – $58,000 (full-service venue, plated dinner, open bar, photo + video)
- Elevated wedding: $65,000 – $85,000+ (Boston Harbor venue, premium bar, florals, band)
Variable data table
Typical allocation for a 100-guest Quincy, MA wedding at the $52,000 midpoint:
| Category | % of Budget | Typical Range | Notes |
|---|---|---|---|
| Venue (rental + fees) | 18% | $8,000 – $14,000 | Function halls cheaper than harbor venues |
| Catering (food) | 26% | $13,500 – $21,000 | $135–$210/plate, plated costs more than buffet |
| Bar / beverage | 8% | $4,000 – $6,500 | MA liquor rules often require licensed service |
| Photography | 9% | $4,500 – $6,500 | 8-hour coverage, one shooter |
| Videography | 5% | $2,500 – $4,500 | Optional but common |
| Flowers + decor | 9% | $4,500 – $7,000 | Seasonal stems save 15–25% |
| Music (DJ or band) | 6% | $1,800 – $3,500 DJ / $5,500 – $9,000 band | |
| Attire (both partners) | 6% | $2,500 – $5,000 | Includes alterations |
| Hair + makeup | 2% | $800 – $1,500 | Bride + 2–3 attendants |
| Stationery + signage | 2% | $600 – $1,400 | Save-the-dates + invites + day-of |
| Rings | 4% | $2,000 – $4,000 | Wedding bands only |
| Officiant | 1% | $400 – $800 | |
| Transportation | 2% | $700 – $1,500 | Shuttle from Boston hotels |
| Cake / dessert | 1% | $500 – $900 | Often included in catering |
| Gratuities + buffer | 1–5% | $1,500 – $3,000 | Don't skip this |
Local context
Quincy's wedding market has a few specific quirks you should budget around:
- Waterfront premium. Venues on Marina Bay, the Neponset, or with Boston skyline views (Granite Links, Common Market, Inn at Bay Pointe) price 20–35% above inland function halls like Florian Hall or the Quincy Masonic Temple.
- Seasonality matters a lot. June through mid-October is peak — expect Saturday venue rates 25–40% higher than November–March. A Friday or Sunday in shoulder season can save you $5,000–$8,000 at the same venue.
- Massachusetts meals tax + service. Catering invoices add 7% meals tax (6.25% state + 0.75% Quincy local option) plus a 20–22% service charge. On a $17,000 food bill that's roughly $4,600 extra — not a surprise you want.
- Parking and transit. Many Quincy venues have limited parking, and guests coming from Boston often need a shuttle or use the Red Line. Budget $700–$1,500 for transportation if your venue is more than a short walk from the T.
- Weather contingency. Outdoor ceremonies on the South Shore need a real rain plan between April and June and again in September. Tent rentals with sides and heaters run $2,500–$5,000 for 100 guests.
Internal links
A few helpful places to go next:
- Not sure where to start? Run your numbers in the Wedding Budget Calculator — it reshapes allocations around your guest count and priorities.
- Want the full framework? The Wedding Budget Guide covers how to split costs, where to cut, and what to never cut.
- Comparing guest counts? See cost ranges for 25 guests, 50 guests, and 75 guests to understand how much each headcount tier actually shifts your total.
- Staying on schedule: The Wedding Checklist Guide maps your budget decisions to a 12-month timeline.
Tool CTA
If you want a Quincy-calibrated budget in under five minutes — with your venue type, season, and bar style factored in — build one inside WeddingBot. You can adjust any category and see the rest rebalance in real time.
FAQ
What's the average wedding cost in Quincy, MA for 100 guests?
Most Quincy couples spend $42,000 – $68,000 for 100 guests, with a midpoint near $52,000. The main swing factor is venue choice — a waterfront venue with a food-and-beverage minimum can add $10,000–$15,000 over a traditional function hall, even with the same guest count and menu.
How much should I budget per guest in Quincy?
Plan on $420 – $680 per guest all-in. Catering and bar alone run about $200–$275 per person once meals tax and service charges are added, and the remaining $220–$400 covers the fixed costs (photography, flowers, attire, music) spread across your headcount.
Is 100 guests the most cost-efficient size?
Yes, usually. Most Quincy venues set their food-and-beverage minimums at 80–120 guests, so you're hitting the minimum without overage. Drop to 50 and your per-guest cost jumps 15–25% because fixed costs don't shrink; go to 150 and you're paying full price for every added head.
What's the cheapest realistic way to host 100 guests in Quincy?
A Friday or Sunday in March or November at a function hall like Florian Hall or the Tirrell Room, with a buffet dinner, beer-and-wine bar, and DJ, can land at $38,000 – $42,000. Moving the wedding off Saturday and out of peak season is the single biggest lever.
How much should I set aside for tips and unexpected costs?
Budget 5–8% of your total as a buffer — roughly $2,500–$4,000 on a $50,000 wedding. Gratuities for catering staff, hair and makeup, transportation drivers, and the officiant typically total $1,500–$2,500, and the rest covers overages (guest count changes, upgraded bar, last-minute rentals).
Do I need a wedding planner for 100 guests in Quincy?
A full planner ($6,000–$12,000 locally) isn't required, but a month-of coordinator at $1,500–$2,800 is worth it for almost every 100-guest wedding. Quincy venues vary widely in how much day-of support they include, and a coordinator keeps your timeline, vendors, and family logistics from landing on you.
What's driving up catering costs in the Boston area?
Boston-metro food and labor costs are 18–25% above the national average, and Massachusetts requires TIPS-certified bartenders at most venues, which raises bar labor. On top of the food price, you'll pay a 20–22% service charge and 7% meals tax — always confirm whether a quote is pre- or post-tax-and-service.
Sources
- The Knot 2024 Real Weddings Study (Boston metro data)
- WeddingWire Cost Guide — Massachusetts
- Massachusetts Department of Revenue — meals tax and local option
- U.S. Bureau of Labor Statistics — Boston-Cambridge-Newton CPI
Related
- Wedding Budget Calculator
- Wedding Budget Guide
- Wedding Budget for 25 Guests
- Wedding Budget for 50 Guests
- Wedding Budget for 75 Guests
- Wedding Checklist Guide
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