Marriott Marquis San Diego Marina

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333 W Harbor Drive,
San Diego, CA 92101-7700
Downtown San Diego
(619) 234-1500
Leisure Travel Information
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333 W Harbor Drive,
San Diego, CA 92101-7700
Downtown San Diego
(619) 234-1500
Leisure Travel Information

Amenities

General

  • WiFi
  • Ocean View
  • Outdoor
  • Waterfront
  • Kid Friendly
  • Bay View

Parking

  • Valet Service

Parking Nearby

  • Paid:

Parking On-Site

  • Paid

Accommodations

  • Accept Government Per Diem Rate
  • Indoor Corridor
  • Outside Balconies
  • Business Center
  • Number of Rooms: 1366
  • AAA Rating
  • Pool: 2

Event Venue

  • Classroom Setup: 2568
  • Banquet Setup Outdoor: 1450
  • Exhibit Hall SQFT: 35631
  • Distance to Convention Center: 0.2
  • Number of Meeting Rooms:: 81

Basics

  • AV Equipment
  • Room Block
  • On-Site AV staff
  • Public Events
  • Weddings
  • Restaurant Buyout
  • Treats & Desserts
  • Outdoor Seating/Patio

Sustainability

  • Do you have a food waste reduction program?
  • LEED Certified
  • Link to company sustainability webpage: https://sustainability-marriottmarquissd.com/

Highlights

  • 280,000 sq ft of total meeting space
  • 82 event rooms
  • Maximum meeting space - 35,631 sq ft and maximum seating capacity of 3,718
  • Indoor and outdoor San Diego meeting and event space
  • A business center, AV equipment and support

Venue Highlights

Total Number of Guest Rooms
1366
Number of Suites
55
Total Number of Meeting Rooms
81

Marriott Marquis San Diego Marina Meetings

Our waterfront hotel is in the heart of downtown San Diego, steps away from the San Diego Convention Center, Gaslamp Quarter, and Petco Park. Each of our rooms and suites breathtaking views of the city or the San Diego waterfront and come equipped with cozy reading chairs, flat-screen TVs, desks, and WiFi. Our premium rooms feature private balconies.

We are proud to unveil the completion of a multi-million-dollar renovation and expansion of our meeting spaces, encompassing 270,000 square feet of reimagined ballrooms, conference rooms, and pre-function areas. Our award-winning ballrooms, recognized as the Best Ballroom by Smart Meetings in 2024 and 2025, set the stage for unforgettable events by the bay. From dynamic, color-changing lighting to seamless integration with our recently updated guestrooms and lobby, our upgraded meeting spaces are designed to impress. In appreciation of our coastal surroundings, custom carpets and light fixtures take inspiration from marine life. Enhancing our commitment to sustainability, our award-winning ballrooms welcome groups with a state-of-the-art indoor air quality management system, water-saving programs, and eco-friendly products and practices that give back to the local environment.

 

Amenities

Guests are greeted by a friendly staff before checking into modern guestrooms that include high-tech amenities like WiFi, Marriott PlugIn technology, 50” flat panel HDTVs, and remarkable bay or city views

Our 24/7 fitness center provides the perfect opportunity to keep up with your routine; offering various cardio and universal weight machines, free weights, and complimentary fitness classes for yoga and more.

Our pool area features the largest pool deck in downtown San Diego with two heated pools, including a children’s pool, and two whirlpools. Enjoy Baja California-inspired cuisine from Agave Bar & Grill, live entertainment on weekends, and cozy fire pits to capture the feel of a coastal California night.

333 W Harbor Drive

Downtown San Diego
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