The Westin San Diego Gaslamp Quarter

Elevate your next meeting or event at The Westin San Diego Gaslamp Quarter, a AAA Four Diamond conference hotel in the heart of downtown San Diego. Featuring 35,000 square feet of flexible meeting and event space, indoor-outdoor venue options, and a walkable location near the San Diego Convention Center, the hotel provides an inspiring setting where attendees can connect, collaborate, and recharge. Guests can unwind in one of our 450 guestrooms and suites featuring city and bay views, enjoy locally inspired dining at Bronze Bird, grab Starbucks® coffee and convenient refreshments at Ingredients Café, and maintain their routines with the 24-hour WestinWORKOUT® Fitness Studio and RunWESTIN™ Concierge program. Designed for today's meeting planners and attendees, the hotel features 35,000 square feet of flexible indoor and outdoor event space, including 21 meeting rooms, conveniently stacked across 4 floors, making it easy for guests to navigate between sessions. Natural light fills select meeting spaces and breakout rooms, creating an energizing environment for collaboration, while spacious pre-function areas encourage networking and connection. Signature venues include the 9,064-square-foot California Ballroom and the 5,940-square-foot San Diego Ballroom, complemented by the adjoining Garden Terrace rooftop venue—a distinctive rooftop outdoor event space ideal for receptions, networking events, meals, and indoor-outdoor meetings that embrace San Diego's year-round sunshine and vibrant downtown atmosphere. Located adjacent to the historic Gaslamp Quarter, The Westin San Diego Gaslamp Quarter places attendees within walking distance of the San Diego Convention Center, PETCO Park, Seaport Village, waterfront attractions, acclaimed restaurants, nightlife, and entertainment. The result is a seamless blend of productive meeting space and memorable destination experiences in one of Southern California's most vibrant downtown locations. Key Venue Highlights - Downtown San Diego meeting hotel near the San Diego Convention Center - 35,000 square feet of meeting and event space - 21 flexible meeting rooms - Two large ballrooms for conferences, galas, and general sessions - Rooftop terrace and outdoor event venue options for seamless indoor-outdoor event flow - Custom catering, banquet services, and event dining options - Integrated audiovisual services, hybrid meeting capabilities, and event technology support - 450 guestrooms and suites with city and bay views - Walkable Gaslamp Quarter location - On-site dining outlets and wellness amenities - Accommodates events ranging from executive board meetings to large conferences and citywide convention groups