TL;DR: A 150-guest wedding in Los Angeles typically runs $65,000 – $120,000, with most couples landing around $85,000 β€” roughly $565 per guest. Venue and catering alone will eat 50–60% of that, and LA's labor, permit, and parking costs push totals higher than the national average.

Useful summary

At 150 guests, you're in "full traditional wedding" territory in LA: a real venue, a plated or upscale buffet dinner, a band or high-end DJ, full floral design, and a photo/video team. This is the size where per-guest costs stop being flexible β€” caterers hit their minimums easily, but rentals, staffing, and bar service scale linearly.

Expect these realities in Los Angeles specifically: - Venue minimums of $15,000–$35,000 are standard at hotels and popular event spaces, often before food. - Catering runs $180–$300 per guest all-in (food, service, rentals, tax, gratuity). - Saturday peak season (May, June, September, October) adds 15–25% over weekday or off-season pricing. - Vendor travel and parking fees are line items you'll actually see β€” valet alone can add $2,000–$5,000.

If your ceiling is firm, the two biggest levers are guest count and day of the week. Dropping to a Friday or Sunday typically saves $8,000–$15,000 at this size.

Variable data table

Realistic allocation for a 150-guest LA wedding at three budget levels:

Category Lean ($65K) Typical ($85K) Elevated ($120K)
Venue & rentals $12,000 $18,000 $28,000
Catering & bar $24,000 $33,000 $45,000
Photography & video $6,500 $9,000 $14,000
Flowers & decor $4,500 $7,500 $13,000
Music (DJ or band) $2,500 $4,500 $9,000
Attire (both partners) $3,500 $5,500 $9,000
Stationery & signage $1,200 $1,800 $2,800
Hair, makeup, beauty $1,500 $2,200 $3,500
Officiant & ceremony $800 $1,200 $2,000
Transportation & parking $1,500 $2,500 $4,500
Planner/coordinator $2,500 $4,500 $10,000
Cake & desserts $800 $1,300 $2,200
Favors, gifts, misc $1,000 $1,500 $2,500
Buffer (10%) $3,700 $5,500 $10,000

Per-guest math: $433 lean / $567 typical / $800 elevated.

Local context

Los Angeles spreads costs wide depending on which version of LA you're marrying in:

Climate planning: LA's "dry" season (May–October) is your outdoor window, but expect heat in the Valley and marine layer in Santa Monica before 1 PM. October and early November are the sweet spot β€” and also the most expensive months. June gloom is real; don't book an early outdoor ceremony west of the 405.

Permits and logistics: Any venue that isn't a purpose-built event space likely needs a special event permit, security, and sometimes neighborhood notification. Budget $1,500–$4,000 for permits, security guards, and a fire marshal at private estates. Street parking is almost never viable for 150 guests β€” factor in valet or a shuttle from a lot.

Tax and gratuity: LA County sales tax is 9.5%, and most caterers add 20–24% service charge. On a $30,000 food bill, that's roughly $8,800 you need to budget on top of the menu price.

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FAQ

What's a realistic wedding budget for 150 guests in Los Angeles?

Plan on $65,000–$120,000 total, with a typical couple spending around $85,000. At this guest count, your per-person math lands between $430 and $800 depending on venue tier, bar program, and whether you use a band or DJ.

How much does catering cost for 150 guests in LA?

Expect $180–$300 per guest all-in, which puts total catering and bar between $27,000 and $45,000. That number includes food, staffing, rentals (if not included by the venue), alcohol, 9.5% sales tax, and a 20–24% service charge.

Can we do a 150-guest LA wedding for under $60,000?

Yes, but it requires specific choices: a Friday or Sunday date, an off-season month (January, February, or August), a venue with in-house catering and minimal rental needs, a DJ instead of a band, and streamlined florals. Most couples who hit $55K–$60K at this size also skip a planner beyond a month-of coordinator.

What's the single biggest budget line in Los Angeles?

Combined venue and catering will consistently account for 50–60% of your total β€” about $45,000–$65,000 at a typical 150-guest LA wedding. This is also where venue food-and-beverage minimums do the most damage, so negotiate this piece first.

Do we need a wedding planner at 150 guests in LA?

Strongly recommended. LA has strict venue load-in windows, permit requirements at non-traditional venues, and 12–15 vendors to coordinate at this size. A full-service planner runs $8,000–$15,000; a month-of coordinator runs $2,500–$4,500 and is the minimum you should consider.

How much should we set aside for a buffer?

Budget 8–12% of your total for buffer β€” around $7,000–$10,000 on an $85,000 wedding. Common surprises in LA include overtime charges, day-of alcohol overages, last-minute rental adds (heaters, restrooms, generators), and vendor gratuities you forgot to line-item.

Does weekday vs. Saturday really matter at this size?

Yes β€” it's one of the biggest levers you have. A Friday or Sunday in LA typically saves 15–20% on venue and catering ($8,000–$15,000 at 150 guests), and some vendors discount weekday rates further. Off-season weekdays can save 25%+.

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