Oakland Marriott City Center offers over 100,000 sq. ft. of flexible meeting space, perfect for conferences, galas, and corporate events. The expansive Grand Ballroom, one of the hotel’s largest venues at up to 32,760 sq. ft., provides an impressive setting for large gatherings. With 37 meeting rooms, planners can pair general sessions with seamless breakout spaces ideal for workshops, trainings, or leadership meetings. Outdoor and semi‑private areas—including terraces and pre‑function spaces—add fresh‑air appeal for receptions, networking, or creative sessions overlooking downtown. These versatile venues offer modern amenities, professional AV support, and customizable layouts, making the hotel a dynamic hub for events of every size.
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The Grand Ballroom at Oakland Marriott City Center is the hotel’s largest and most impressive event venue, offering up to 32,760 sq. ft. of flexible space for conferences, galas, and large‑scale celebrations. Designed to accommodate high‑capacity gatherings, it serves as the centerpiece of the hotel’s 100,566 sq. ft. of total meeting space and can be configured to suit a wide range of event styles. With modern amenities, professional AV capabilities, and seamless access to surrounding breakout rooms and pre‑function areas, the Grand Ballroom provides an elevated setting for unforgettable events.
The Junior Ballroom offers an elegant, flexible venue ideal for mid‑sized conferences, celebrations, and corporate events. Spanning 3,876 sq. ft., it accommodates up to 336 guests and features a 12‑foot ceiling, versatile layouts, and full audiovisual capabilities. Its dedicated Junior Ballroom Foyer adds an additional 1,375 sq. ft. of space—perfect for receptions, registrations, or networking breaks. With in‑house catering and a polished atmosphere, the Junior Ballroom provides a sophisticated setting tailored for seamless event experiences.
The Outdoor Terrace offers a refreshing open‑air setting in downtown Oakland, featuring 5,800 sq. ft. of flexible space for up to 252 guests. Ideal for receptions, networking, or wedding‑related events, this terrace provides an inviting urban oasis supported by full event services for seamless outdoor gatherings.
The 21st Floor Skyline Room offers soaring 360° views from atop Oakland Marriott City Center. This elegant venue features 5,230 sq. ft. of space with floor‑to‑ceiling windows and capacity for up to 150 guests, creating a stunning backdrop for receptions, meetings, and celebrations high above downtown Oakland.
Our Boardrooms provide an intimate, professional setting ideal for executive meetings and strategic sessions. Designed for smaller groups, these rooms feature built‑in AV capabilities, high‑speed connectivity, and comfortable layouts to keep discussions productive and focused. Part of the hotel’s 37 flexible meeting rooms, they offer privacy and seamless support for your most important conversations.
Host your gathering at Iron & Oak, where fresh, globally inspired dishes create a warm, stylish private dining experience. Extend your event outdoors on the Terrace, a refreshing open‑air oasis ideal for receptions and social gatherings in downtown Oakland.
Host grand weddings and intimate receptions at our event venue in Downtown Oakland
Your Wedding Story
Celebrate your wedding at Oakland Marriott City Center, where elegant ballrooms, skyline views, and outdoor spaces create unforgettable moments. The Grand Ballroom offers expansive space for large celebrations, while the 21st‑floor Skyline Room features floor‑to‑ceiling windows and sweeping Bay Area views. Couples planning cultural or LGBTQ weddings are supported by Marriott’s certified wedding planners, trained to coordinate weddings of all types, including ethnic and military weddings. The outdoor terrace adds a fresh open‑air setting ideal for ceremonies, cocktail hours, and receptions. With over 100,000 sq. ft. of flexible indoor and outdoor event space, customized catering, and seamless planning support, your celebration is crafted with care from start to finish.
The Perfect Pairing
Start or end your wedding weekend with seamless pre‑ and post‑celebrations at Oakland Marriott City Center. Host a warm welcome brunch or farewell gathering at Iron & Oak, the hotel’s signature restaurant offering fresh, flavorful dishes in a modern setting. For more intimate moments, reserve a spacious suite, ideal for getting‑ready time, private toasts, or family meet‑ups.
Oakland Marriott City Center has 38 event rooms.
The largest capacity event room is the Oakland Ballroom & Grand Ballroom. It has a capacity of 7900.
Yes, Oakland Marriott City Center provides wedding services.
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