Triangle Square, a cherished commercial complex in Costa Mesa since 1992, offers a sophisticated mix of dining and entertainment. Conveniently located just a mile from the Pacific Ocean and easily accessible from major roads, this iconic destination spans 191,000 square feet of restaurants, entertainment venues, and specialty businesses, making it a vibrant hub in the heart of Costa Mesa.
Whether you're planning a family outing, a night out with friends, or simply looking for great food, Triangle Square has something for everyone. Explore a wide array of tenants, including Triangle Square Cinemas, Aspire Studio Salons, Cafe Sevilla, La Vida Cantina, Black Knight Lounge, Yard House, Oji Sushi and Sake, Westwood Coast, Prince Street Pizza, Tavern+Bowl, Time Nightclub, Halloween Bootique, 24 Hour Fitness Super Sport, Rockstar Tan, and Costa Mesa Jiu Jitsu.
Visit Triangle Square and discover your next favorite spot in Costa Mesa.
Triangle Square in Costa Mesa
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1870 Harbor Blvd.
Costa Mesa, CA
92627-2863
Parking
Triangle Square offers seven levels of parking, and a convenient designated Rideshare drop off and pick-up location on the street level inside the parking structure.
Although Triangle Square does not allow overnight parking, we understand that cars may sometimes need to be left on property overnight. If that is the case, visitors need to pick up their car the following day.
Tenants
