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The Registry · Venues · Embarcadero

Exploratorium

San Francisco, CA(415) 528-4500exploratorium.edu
Exploratorium ceremony
Reports on file
2
All-in cost submissions
Typical submission guest count
100
Range: 95 to 105
Venue Capacity
1500
1500 seated · 4000 cocktail
Average Cost Per Guest
$413
Across submissions
Seasonality Swing
+80%
Peak season vs off-peak
Cost Range
$29.8k
$29k–$54k
Up to $53.8k reported
Reported
All-In Reported Cost · 2 receipts

What couples actually paid or were quoted.

2 couples shared what they paid or were quoted for Exploratorium: site fee, ceremony surcharge, and any required add-ons rolled together. Here’s what the numbers look like.

Median All-In
$41,813
Median Spend · By Wedding Month
Day of Week:
More filters unlock as submissions grow
$53.8k
$29.8k
Oct '25
Nov '25
Dec '25
Jan '26
Feb '26
Mar '26
Apr '26
May '26
Jun '26
Jul '26
Aug '26
Sep '26
Oct '26
Nov '26
Dec '26
Jan '27
Feb '27
Mar '27
Apr '27
May '27
Jun '27
25th Pctl
$35,819
Median
$41,813
75th Pctl
$47,806
Mean
$41,813
Recent Submissions
MonthDayGuestsTotalTypeNotes
May 2027Sun95$29,825QuoteOff-peak Sunday · Venue only
Nov 2025Sat105$53,800QuotePeak Saturday · Venue only
May 2027 · Sun$29,825
95 guests · Quote
Off-peak Sunday · Venue only
Nov 2025 · Sat$53,800
105 guests · Quote
Peak Saturday · Venue only
Pricing Model Key
Venue onlySite fee only. Catering, bar, and other services sourced separately.
Coming with more data
As submission counts grow, we’ll break this down into line-item ranges (site fee vs. ceremony surcharge vs. required add-ons) plus seasonal and day-of-week adjustments.
What’s included
Site fee, ceremony surcharge, required staffing, security, insurance riders, and overtime as billed.
What’s not
Catering, florals, rentals, photography, music, attire: those have their own ledgers.
Fine Print

Restrictions & Rules

House Rules
Evening Hours
The standard evening contract runs 5:30pm to 12:30am, including load-in, event time, and load-out.
Alcohol Cutoff
Alcohol service must end by 1:45am and load-out must be complete by 6:00am.
Approved Caterers
You must use one of the museum's approved caterers, who may partner with a restaurant for specific needs.
Outside Vendors
Other vendors are allowed but must provide proof of insurance and complete a final walkthrough with the logistics team.
Evening Gallery Access
For evening events, guest access is limited to the specific gallery or galleries contracted.
Delivery Window
Storage is very limited, so event items can only be delivered up to 48 hours in advance.
Parking
A 180-spot lot sits across the street via SP+, and metered street parking runs until 11:00pm.
ADD TO THE LEDGER

Got numbers to share?

Every receipt you submit makes the next couple’s decision a little less opaque. Line items, vendor combinations, seasonal quirks. Share what you’re comfortable with. No paywall, no quid pro quo.

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