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The Grand at 81 Mary

An event space in Charleston, South Carolina. This page collects the address, the access and the capacity figures an organizer needs before a site visit.

Price your eventWhat fits here
Opened
2025
1 years old
From CHS
15 km (9.3 mi)
Charleston International Airport
From the centre
1.7 km (1.1 mi)
of Charleston

Figures as published in open data, retrieved 3 September 2026. Capacities vary by layout — confirm the one you want with the venue.

What the record holds

It stands at 81 Mary Street, 29403, right in the centre of Charleston.

The Grand at 81 Mary was opened in 2025 and operated by Duvall Catering and Events, which puts it at 1 years old.

Neither a capacity nor a floor area is published for The Grand at 81 Mary in any open source, so the numbers on this page describe where it is and what it is, not how many it holds. The venue will quote you directly.

Address
81 Mary Street, Charleston, South Carolina 29403, United States
Operator
Duvall Catering and Events
Official site
www.thegrandchs.com
Coordinates
32.7907, -79.9386
Classified as
event space

How attendees reach it

15 km (9.3 mi) separates The Grand at 81 Mary from Charleston International Airport (CHS) — normal for a city venue, and worth a line in the joining instructions rather than a shuttle contract.

1.7 km (1.1 mi) out from the middle of Charleston — close enough to book a downtown hotel block, far enough that people will expect transport laid on after dark.

The published number for the venue is +1-843-763-9222.

Charleston has 43 venues mapped in total and a population of 157,665. The Charleston guide covers the airport, the local time zone and what else is bookable nearby.

Programming it

Smaller spaces are where most events actually happen, and The Grand at 81 Mary is one of them. A single-track day works; a programme with a trade floor attached does not.

  • networking mixers

    An independent space with its own character, which a mixer benefits from more than a conference does.

  • fundraisers and galas

    A room with a personality is worth more at a gala than square footage is.

What event67 costs at this capacity

Suppose 240 attendees claim their invite and open the app at a The Grand at 81 Mary event a plausible programme at a venue of this kind in Charleston. Here is exactly what event67 charges, with the free 50 taken off the top.

activated attendees
240activated attendees
billable, after the first 50 are free
190billable, after the first 50 are free
for the whole event, at $5 each
$950for the whole event, at $5 each

You are billed for people, not for the room, so this figure does not change if you move the event down the road. event67 has no floor-plan or booking product — the venue handles the space, the app handles the people in it.

1,000
activated attendees at The Grand at 81 Mary, and what each dot costsOne dot ≈ 10 attendees

Elsewhere in Charleston

4 other venues in Charleston have enough published detail for their own guide. Worth a shortlist before you commit.

Where these numbers come from

event67 is not affiliated with, endorsed by or connected to this venue or its operator. This page is compiled from open data and links to the venue’s own website where one is published.

  • OpenStreetMap contributors, ODbL
  • Venue data © OpenStreetMap contributors, available under the Open Database License.
  • Geographic data © GeoNames, licensed under CC BY 4.0.
  • Retrieved 3 September 2026. 7 distinct facts from the record are rendered on this page: street address, postal code, year opened, operator, official website, published phone, nearest airport with distance.

Last updated

What it costs

Free up to 50
activated attendees, on one live event
$5
per activated attendee beyond 50
$4,750
the most one event can ever cost, whatever happens past 1,000

Activated means the person claimed their invite and opened the app. Not when you import them, not when the invite is delivered, and not if they register and stay home.

See the full pricing

Questions people actually ask

What is the capacity of The Grand at 81 Mary?

Not published. Neither a seated capacity nor a floor area for The Grand at 81 Mary appears in any of the open sources behind this page, so quoting one would be a guess. The venue will give you the figure; ask for seated, theatre and reception separately.

Where is The Grand at 81 Mary?

81 Mary Street, Charleston, South Carolina 29403, United States. It is 1.7 km (1.1 mi) from the centre of Charleston. The nearest major airport is Charleston International Airport (CHS), about 15 km (9.3 mi) away.

What does an event app cost for an event at The Grand at 81 Mary?

240 activated attendees means 190 billable after the free 50, so $950 for the event. That example is a plausible programme at a venue of this kind in Charleston. The rate is $5 per activated attendee beyond the first 50, and the total for one event stops at $4,750 however many more attend. Activated means the person claimed their invite and opened the app. Not when you import them, not when the invite is delivered, and not if they register and stay home.

Is event67 affiliated with The Grand at 81 Mary?

No. event67 is not affiliated with, endorsed by or connected to this venue or its operator. This page is compiled from open data — OpenStreetMap, Wikidata and public census sources — and links to the venue’s own website where one is published.

What else is nearby if The Grand at 81 Mary is booked?

Parcel 32, Poogan's Courtyard and The Porch At Oyster House are in the same city and have their own pages here. 43 venues in total are mapped in Charleston.

Keep reading

Elsewhere in Charleston

Running an event at The Grand at 81 Mary?

Bring the schedule, the invites and the arrivals into one branded app. Free for your first 50 activated attendees, on one live event.

Start freeRead the pricing