The Westin Bonaventure Hotel & Suites

The Westin Bonaventure cylindrical glass towers, Downtown Los Angeles

Hotel event support · Figueroa

Turning ideas into action

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“Above the Line” refers to the list of individuals who guide and influence the creative direction, process, and voice of a given narrative.

— Wikipedia

26,108sq ft California Ballroom
166,552sq ft total event space
3,000theater capacity

Events at The Westin Bonaventure

Support for your hotel event is our priority. Our Southern California warehouse was sited to speed deliveries to Downtown Los Angeles — including LA’s largest ballroom and the 45,000 sq ft Plaza Pool Deck at the iconic cylindrical towers on Figueroa.

The rooms

Sizes and capacities from the hotel’s published Marriott / Cvent capacity chart. Production notes are how Above the Line typically outfits each space.

California Ballroom interior at The Westin Bonaventure

California Ballroom

26,108 sq ft · 214' × 122' × 18' · divisible

Los Angeles’ largest ballroom. Built for general sessions, awards, product reveals, and seated dinners of more than 2,000.

  • 3,000 Theater
  • 2,120 Banquet
  • 1,454 Classroom
  • 3,000 Reception

Full-width or dual LED walls on the long axis, flown line array across 214 feet, and uplight in the coffers. LED composite treatment available on request with current floor photography.

San Gabriel interior at The Westin Bonaventure

San Gabriel

3,984 sq ft · 48' × 83' × 10'

Strong secondary room for breakouts, dinners, and concurrent programming next to the main ballroom.

Theater 432 · Banquet 320 · Classroom 213 · Reception 500

Stage LED or dual projection plus LD Systems CURV 500 columns and small subs under the 10-foot ceiling.

Catalina Ballroom interior at The Westin Bonaventure

Catalina Ballroom

~8,190 sq ft · 12' ceilings

Third-floor ballroom for mid-size general sessions and dinners.

Theater ~980 · Banquet ~660 · Reception ~1,000

Compact LED wall or dual projection with ground-supported array or CURV columns.

Capacity chart

Published Marriott / Cvent figures for The Westin Bonaventure Hotel & Suites, Los Angeles. Confirm current limits with the hotel.

Room Sq ft H Theater Banquet Classroom Reception
California Ballroom26,10818'3,0002,1201,4543,000
San Gabriel3,98410'432320213500
Beaudry B2,33210'17417084250
Palos Verdes1,3659'12272
La Brea48310'40401830
La Cienega39110'30301830
Total event space 166,552 sq ft across 44–47 venues including Plaza Pool Deck (~45,000 sq ft outdoor). Figures from Marriott events page and Cvent. Confirm with hotel.

Audio visual services

Audio Support

From compact speakers to full line-array systems. Flown or ground-supported arrays for the 214-foot California Ballroom; CURV 500 columns in San Gabriel and smaller rooms.

Video Projection

Bright laser projectors for secondary screens, breakouts, and when LED is not the primary surface.

Lighting Design

Stage wash, coffer uplight, and architectural looks that work with the cylindrical tower aesthetic and Plaza Pool Deck evenings.

LED Walls & Displays

Indoor high-def LED panels sized to the California Ballroom long axis or stage. Outdoor-rated panels for the Plaza Pool Deck.

Broadcast Quality Video

IMAG, multi-camera switching, and streaming so remote attendees see the same program as the 3,000-seat theater setup.

CAD and Layouts

Floor plans drawn against the actual Bonaventure plates — columns, airwalls, and pool-deck hardscape — before the truck leaves our Southern California warehouse.

Hybrid and Online

Streaming systems and crew so remote attendees get a clean program with the same show clock as the live floor.

Budget Assistance

Bring us in early for an itemized budget. Open, clear estimates — no hidden service charges — matched to the BEO.

Why Above the Line

Local Warehouse

Southern California inventory reaches Figueroa quickly. Same-day and next-day support for Bonaventure load-ins.

Experienced Crew

Technicians who know large downtown ballrooms, multi-level campuses, and outdoor pool-deck power.

Full Production

Audio, video, lighting, LED, staging, and content under one roof — not a collection of subcontractors.

We Travel for You

From the US and Canada to Mexico and beyond — and next door across the LA metro from Southern California.

Customized Content

Walk-in graphics, PowerPoint assistance, post-event editing and upload. Content that belongs in a 26,000 sq ft ballroom.

Budget Minded

Detailed, itemized budgets. We assist in execution so every dollar on the BEO shows up on the floor.

Communication

Decades of creating, managing, and producing events of all sizes. Working with you every step of the way.

Detailed Proposals

Open, clear estimates that track every item and explain why it is on the plot. No hidden service charges.

Above the Line has you covered

Event Production Services

Our team creates end-to-end solutions for all of your event needs — speaker services, content management, and special events — from concept and digital design through content testing and execution on the California Ballroom floor and Plaza Pool Deck.

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Audio Visual Services

From general sessions that land to breakout rooms that run smoothly, we deliver the digital services, audiovisual technology, and back-end systems that engage attendees in the towers and on the deck.

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Above the Line — your event services partner. Succeed Today →

Connect

Send an RFP and we’ll be happy to put together an itemized quote.