The Westin South Coast Plaza, Costa Mesa

Welcome to The Westin South Coast Plaza, Costa Mesa

Enjoy modern comfort in our hotel rooms in Costa Mesa

Celebrate Summer in Costa Mesa
Find enriching experiences in Orange County this summer. Live entertainment, Zest poolside dining, pickleball, cabanas, and curated in-room amenities - we have something for everyone this summer season!
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Energize your Costa Mesa stay with a Peloton® bike in our Move Well Suite
Sleep well in our accommodations in Costa Mesa with our Westin Heavenly® Beds
Pet-friendly hotel rooms in Costa Mesa mean that you can bring your furry friend along
The best of Costa Mesa is just moments from our hotel; learn more by surfing your room's free Wi-Fi
Stay comfortable during your visit with a variety of amenities in your hotel room in Costa Mesa, CA
Spacious Costa Mesa hotel suites are the perfect choice for group and family stays
MARRIOTT BONVOY

Book this hotel and join Marriott Bonvoy free at checkout.

Please note: all room sizes are approximate.

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