The Westin South Coast Plaza, Costa Mesa

4.0 (471 reviews)

686 Anton Boulevard, Costa Mesa, CA, 92626, United States   •  Weather:    •   Local Time:     •  Phone: (714) 540-2500   •  Hotel Reservations: 866-716-8108

4.0

Orange County Meeting Rooms

The Westin South Coast Plaza, Costa Mesa is in the heart of one of California's most picturesque cities. We offer 26 different Orange County meeting rooms, including the beautiful Plaza Ballroom. Our professional staff will be happy to help you plan your perfect event. 

 

Meeting and Event Offers>>
Meeting Value Dates>>

 

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The Westin South Coast Plaza, Costa Mesa Hotel | Terrace Pavillion

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The Westin South Coast Plaza, Costa Mesa Hotel | Segerstrom Boardroom

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The Westin South Coast Plaza, Costa Mesa Hotel | Plaza Ballroom

AT A GLANCE

Year Opened: 1975
Last Renovated: 2015
Guest Rooms: 394
Largest Meeting Space: 7,589 sq. ft.
Indoor Meeting Space: 29,840 sq. ft.
Outdoor Meeting Space: 5,766 sq. ft.
Sales Tax: 8.75% 
Room Tax: 11%

 

EVENT SPACE

Take a tour and view floor plans & capacity charts of all our event and meeting spaces with nearly 30,000 square feet of space.

Floor Plans & Capacity Charts >>
Virtual Tour 
Interactive eDiagrams 

CONTACT US

WESTIN SOUTH COAST PLAZA
SALES TEAM
CATHY RUIZ
(714) 662-6668
CATHY.RUIZ@WESTIN.COM

MEETING SPACE


SMALL MEETINGS

Ideal Meeting Size: 2-50

  • Executive boardrooms to accommodate up 10-14 guests
  • Leather chairs in all boardrooms 
  • Four smaller boardrooms with private restroom 
  • Breakout rooms for flexible meeting space
  • Natural lighting
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The Westin South Coast Plaza, Costa Mesa Hotel | Segerstrom Boardroom

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The Westin South Coast Plaza, Costa Mesa Hotel | Executive Boardroom

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The Westin South Coast Plaza, Costa Mesa Hotel | San Diego-San Pedro Meeting

LARGE MEETINGS

Ideal Meeting Size: 50-600

  • Large Ballroom with flexibility to accommodate up to 600 
  • Two Junior Ballrooms with no view obstructions 
  • Easy access to loading dock 
  • Terrace Pavilion with high ceilings and accent wall
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The Westin South Coast Plaza, Costa Mesa Hotel | Plaza Ballroom (Meeting)

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The Westin South Coast Plaza, Costa Mesa Hotel | Plaza Ballroom (Social)

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The Westin South Coast Plaza, Costa Mesa Hotel | Lido Meeting Room

OUTDOOR SPACE

Ideal Meeting Size: 20-500

  • Waterfall Terrace featuring waterfall
  • Poolside events to elevate your senses
  • Natural lighting
  • Versatile space for any function/event
  • Large open gazebo space 
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The Westin South Coast Plaza, Costa Mesa Hotel | Waterfall Terrace

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The Westin South Coast Plaza, Costa Mesa Hotel | Waterfall Terrace

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The Westin South Coast Plaza, Costa Mesa Hotel | Waterfall Terrace

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The Westin South Coast Plaza, Costa Mesa Hotel | Pool Deck

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The Westin South Coast Plaza, Costa Mesa Hotel | Terrace Pavillion

SPG PRO

One Membership. Countless Benefits.

Earn for work. Redeem for fun - business has never been so personal. With SPG® Pro, you can earn Starpoints® for the travel you arrange for others and the meetings you plan professionally, right within your personal account. Learn More>>

HOTEL LOCATION

The Westin South Coast Plaza affords guests culturally rich experiences, infusing entertainment, shopping, and the arts with California charm. A pedestrian bridge connects hotel guests to South Coast Plaza, a world-class shopping destination offering 280 upscale boutiques and restaurants.

MEETING FEATURES

  • Complimentary airport shuttle 
  • On-Site Audio Visual team, PSAV
  • Unique indoor and outdoor meeting space and windows in meeting rooms
  • 24 Hour In-Room Dining Service
  • Complimentary WiFi in Lobby
  • Fitness Center
  • Pool

 

LOCATION MAP

Get Directions

What's Nearby

  1. Honda Center
  2. Angel's Field of Anahiem
  3. DISNEYLAND® Parks
  4. Hornblower Cruises and Events
  5. Knott's Berry Farm®
  6. Newport Harbor
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How To Get Here

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The Westin South Coast Plaza, Costa Mesa Hotel | Lobby

FOOD AND BEVERAGE AVERAGE CHECK

Food and Dining Average Check:

Breakfast: Plated - $30   Buffet - $32
Lunch: Plated - $45   Buffet - $38-44
Dinner: Plated - $58   Buffet $74

View our interactive eMenu>>

Hotel Restaurant Options:
Lobby Lounge Restaurant - 80 person capacity