Rio All-Suite Hotel & Casino Ballroom Capacities, Meeting Rooms & Floorplate Specs (220,000 Sq. Ft.)

Verified specs for 14 meeting rooms and the 54,910 sq. ft. main ballroom in Las Vegas, NV.

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Rio All-Suite Hotel & Casino — Ballroom, Foyer & Breakout Capacity Matrix

220,000 sq. ft. total event space across 14 dedicated meeting rooms.

Functional Space Tier	Sq. Ft.	Ceiling	Theater	Banquet (10s)	Classroom	10×10 Booths	Rental Waiver Rule
Grand Pillarless Ballroom (Main General Session) Keynote, General Session & Plated Gala Anchor	54,910 sq. ft.	28'–32' Clear	5,780	4,067	3,432	275 booths	$0 Rental w/ $42,000 F&B Min
Junior Ballroom & Divisional Plated Dining Hall Luncheons, Partner Summits & VIP Receptions	26,357 sq. ft.	18'–22' Clear	2,774	1,952	1,647	132 booths	$0 Rental w/ $21,000 F&B Min
Pre-Function Registration & Sponsor Showcase Concourse Badge Pickup, Tabletop Sponsors & Networking Breaks	39,600 sq. ft.	16'–24' Atrium	3,300	2,640	1,980	198 booths	Included w/ Grand Ballroom License
Executive Breakout & Boardroom Wing (14 Rooms Total) 1-on-1 Enterprise Deal Rooms, Track Breakouts & Speaker Ready	6,589 sq. ft.	12'–16' Clear	659	471	388	33 booths	$0 w/ 50+ Peak Night Room Block

Rio All-Suite Hotel & Casino — 8-Row Master Property & Group Contract Summary

Guest Room Inventory & Peak Group Allocation

2,520 Total Keys · Up to 1,058 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

220,000 Sq. Ft. Total · 14 Dedicated Meeting & Breakout Rooms

Optimal for 1,512–5,780 attendee conferences requiring simultaneous keynote and breakout tracks.

Largest Pillarless Ballroom Capacity

54,910 Sq. Ft. · 5,780 Theater · 4,067 Plated Banquet

Divisible soundproof airwalls; supports up to 275 standard 10×10 tabletop/exhibit booths (~200 gross sq. ft./booth) with 24-hour hold option.

Primary Convention Campus Connectivity

Las Vegas Convention Center (LVCC) (8–12 min official show shuttle / rideshare)

Primary headquarter and exhibitor room-block anchor serving Las Vegas Convention Center (LVCC).

Airport Transfer & Motorcoach Staging

LAS (Harry Reid International Airport) · 3.8 mi (11 mins off-peak / 24–32 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

$274/nt Group Block vs. $479/nt Peak Rack · 13.38% Clark County Room Tax

Mandatory $50/nt resort/destination fee is 100% waived when contracted through the Conventions.com Housing Desk (saves $289/room/night all-in).

Banquet F&B '++' Multiplier & Catering Minimums

$42,000 Ballroom Waiver Min · 25% Service + 8.375% Tax (+35.5% 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 · 30-Day Cutoff · 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.