The Vista Ballroom is Hyatt Regency Westlake’s newest venue, featuring 2,528 square feet of function space. The venue has panoramic windows featuring natural light and beautiful views of the picturesque waterfalls. The event space gives the option to utilize the entire ballroom or just one section at a time for maximum flexibility. Host your family and friends with outstanding service from our dedicated staff to ensure your events are successful and memorable.

Moonlight creates a romantic setting like no other. Welcome guests to your Thousand Oaks wedding with a Champagne cocktail as they step into this regal setting. Classical sculptures and a stunning fountain add to the Mediterranean ambience of this unique location. Entertain up to 100 guests for banquet seating or 400 guests at a reception in our gorgeous, Southern California hotel’s five-story, sky-lit atrium.

Dance under the brilliant Southern California stars as your guests celebrate your union. Fondly called our “Wedding Gazebo,” this lovely venue is set within a beautiful landscaped garden with cascading waterfalls. With the beautiful Southern California weather, you can hold your ceremony and reception in this picturesque spot. Entertain up to 250 guests at a formal banquet or 500 for a cocktail reception.

Greet the future in the glory of a lush garden with a patio wedding and reception. Our serene garden patio offers an outdoor setting that is ideal for smaller, informal weddings and receptions. Entertain up to 100 guests for a formal banquet and 150 for a cocktail reception in this lovely Westlake Village location.

Situated near the grand entrance to the hotel, the foyer is most often used for hosting pre-dinner activities such as cocktail receptions, guest registration and food service.

Hyatt Regency Westlake proudly presents the largest ballroom in Ventura County - The Grand Plaza Ballroom. Divide this grand ballroom into four separate and equal sections with built-in, state-of-the-art air walls, background music, air conditioning and lighting. Host your ceremony in one section, and then greet guests with a cocktail reception and buffet or gourmet dinner in another. Accommodate as many as 450 guests with banquet style seating, or 900 for a cocktail reception.