333 West Harbor Drive, San Diego, California 92101 USA
+1 619-234-1500

Explore downtown San Diego from our 4-star hotel

Marriott Rewards Category 8 · Points needed per night

Plan your next escape to the Marriott Marquis San Diego Marina. Situated on the waterfront overlooking San Diego Bay in downtown San Diego, our 4-star hotel offers something for everyone. Whether you're here on a family vacation or for business, you'll love our superb location steps away from the San Diego Convention Center and near attractions like the Gaslight District, Balboa Park and the San Diego Zoo. Recharge in our spacious accommodations, many of which feature scenic waterfront views. Take advantage of our 4-star amenities, including two free-form swimming pools, a fitness center and a full-service spa, The Hideaway. We also offer a range of dining options, including award-winning cuisine at Marina Kitchen Restaurant & Bar and inventive Asian-fusion at Roy's. Boasting over 277,000 square feet of venue space, our hotel is an enlightened choice for a meeting or wedding in downtown San Diego. Come discover all that the Marriott Marquis San Diego Marina has to offer- we look forward to your visit.

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Guest Reviews

Confirmed Guest Reviews
4.5 out of 5.0
94% of guests recommend this hotel

Hear from our guests about their stay from 2149 confirmed guest reviews

Key Amenities

  • Full service spa
  • Fitness center
  • Pool
  • Meeting event space


  • Ideal for corporate travel, our hotel is located near the San Diego Convention Center, plus boasts over 277,000 square feet of flexible event space.

  • Enjoy all that downtown San Diego has to offer from our hotel, including Balboa Park, the Gaslight District and the family-friendly San Diego Zoo.

  • Nestled on San Diego Bay, our waterfront hotel features a 466-slip marina with a range of activities, including boat rentals, readily available.

Guest Rooms

Embrace luxury living in our downtown San Diego hotel

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Marriott Marquis® San Diego Marina