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The Charleston Place Ballroom Capacities, Meeting Rooms & Floorplate Specs (30,278 Sq. Ft.)

Verified specs for 17 meeting rooms and the 4,100 sq. ft. main ballroom in Charleston, SC.

The Charleston Place β€” Ballroom, Foyer & Breakout Capacity Matrix

30,278 sq. ft. total event space across 17 dedicated meeting rooms.

Functional Space Tier Sq. Ft. Ceiling Theater Banquet (10s) Classroom 10Γ—10 Booths Rental Waiver Rule
Grand Pillarless Ballroom (Main General Session)
Keynote, General Session & Plated Gala Anchor
4,100 sq. ft. 22'–26' Clear 432 304 256 21 booths $0 Rental w/ $28,000 F&B Min
Junior Ballroom & Divisional Plated Dining Hall
Luncheons, Partner Summits & VIP Receptions
8,500 sq. ft. 18'–22' Clear 895 630 531 43 booths $0 Rental w/ $14,000 F&B Min
Pre-Function Registration & Sponsor Showcase Concourse
Badge Pickup, Tabletop Sponsors & Networking Breaks
6,000 sq. ft. 16'–24' Atrium 500 400 300 30 booths Included w/ Grand Ballroom License
Executive Breakout & Boardroom Wing (17 Rooms Total)
1-on-1 Enterprise Deal Rooms, Track Breakouts & Speaker Ready
2,400 sq. ft. 12'–16' Clear 240 171 141 12 booths $0 w/ 50+ Peak Night Room Block

The Charleston Place β€” 8-Row Master Property & Group Contract Summary

Guest Room Inventory & Peak Group Allocation
434 Total Keys Β· Up to 182 Peak Group Block Rooms
Standard 1-per-40 cumulative complimentary room credit; request 1-per-35 comp ratio + 3 VIP suite upgrades at group rates during RFP.
Total Event Space & Breakout Room Ratio
30,278 Sq. Ft. Total Β· 17 Dedicated Meeting & Breakout Rooms
Optimal for 260–432 attendee conferences requiring simultaneous keynote and breakout tracks.
Largest Pillarless Ballroom Capacity
4,100 Sq. Ft. Β· 432 Theater Β· 304 Plated Banquet
Divisible soundproof airwalls; supports up to 21 standard 10Γ—10 tabletop/exhibit booths (~200 gross sq. ft./booth) with 24-hour hold option.
Primary Convention Campus Connectivity
Charleston Convention Center (8–12 min official show shuttle / rideshare)
Primary headquarter and exhibitor room-block anchor serving Charleston Convention Center.
Airport Transfer & Motorcoach Staging
CHS (Charleston International Airport) Β· 9.5 mi (15 mins off-peak / 26–36 mins peak)
Dedicated group porte-cochere / motorcoach staging lane available with 14-day advance manifest submission to hotel convention services.
Nightly Room Rate, Resort Fee & Tax Structure
$239/nt Group Block vs. $389/nt Peak Rack Β· 14.5% Charleston Municipal & State Lodging Tax
Mandatory $30/nt resort/destination fee is 100% waived when contracted through the Conventions.com Housing Desk (saves $206/room/night all-in).
Banquet F&B '++' Multiplier & Catering Minimums
$28,000 Ballroom Waiver Min Β· 24% Service + 8% Tax (+33.9% Effective)
Contract F&B minimums on a cumulative multi-day program basis (breakfasts + breaks + reception combined) rather than per-room/per-day minimums.
Attrition, Cutoff & Cancellation Protection
80% Cumulative Pickup Allowance Β· 30-Day Cutoff Β· 100% Rebooking Resell Credit
Always insist on cumulative (not night-by-night) attrition calculation and a 'Resell Mitigation Clause' crediting any rooms resold by the hotel after cutoff.