San Diego Marriott Gaslamp Quarter

660 K Street, San Diego, California
6,659
Sq ft event space
11
Meeting rooms
308
MAX Capacity
306
Guest rooms

San Diego Marriott Gaslamp Quarter is a premier event destination offering world-class facilities for weddings, corporate events, conferences, galas, and social gatherings. With 6659 sq ft of flexible event space across 11 configurable rooms, we bring your vision to life with an experienced in-house events team.

Our dedicated coordinators, award-winning catering team, and state-of-the-art audio-visual capabilities ensure every detail is flawless — from the first site visit to the final dance.

Guest rooms

306 rooms available for individual stays and discounted room blocks.

CCTY

CCTY

CONC

CONC

DBDB

DBDB

DCTY

DCTY

Meeting & event space

6659 sq ft across 11 configurable rooms. Tap a room for capacities and setups.

Cabrillo Ballroom

2432 · 32 x 76 ft · 10 ft ceiling
Max capacity300
Floor area2432
Dimensions32 x 76 ft
Ceiling height10 ft
Configurations5
Capacity by setup
300
Theater
180
Banquet
144
Classroom
71
U-Shape
300
Reception

Presidio Ballroom

2232 · 24 x 93 ft · 8 ft ceiling
Max capacity308
Floor area2232
Dimensions24 x 93 ft
Ceiling height8 ft
Configurations5
Capacity by setup
308
Theater
160
Banquet
135
Classroom
78
U-Shape
250
Reception

Cabrillo Ballroom B

1248 · 32 x 39 ft · 10 ft ceiling
Max capacity150
Floor area1248
Dimensions32 x 39 ft
Ceiling height10 ft
Configurations5
Capacity by setup
124
Theater
80
Banquet
60
Classroom
30
U-Shape
150
Reception

Cabrillo Ballroom A

1152 · 32 x 36 ft · 10 ft ceiling
Max capacity150
Floor area1152
Dimensions32 x 36 ft
Ceiling height10 ft
Configurations5
Capacity by setup
124
Theater
80
Banquet
60
Classroom
30
U-Shape
150
Reception

City Sights

945 · 35 x 27 ft · 8 ft ceiling
Max capacity80
Floor area945
Dimensions35 x 27 ft
Ceiling height8 ft
Configurations5
Capacity by setup
66
Theater
50
Banquet
36
Classroom
22
U-Shape
80
Reception

Presidio Ballroom C

816 · 24 x 34 ft · 8 ft ceiling
Max capacity99
Floor area816
Dimensions24 x 34 ft
Ceiling height8 ft
Configurations5
Capacity by setup
99
Theater
60
Banquet
45
Classroom
32
U-Shape
90
Reception

Presidio Ballroom B

792 · 24 x 33 ft · 8 ft ceiling
Max capacity99
Floor area792
Dimensions24 x 33 ft
Ceiling height8 ft
Configurations5
Capacity by setup
99
Theater
60
Banquet
45
Classroom
32
U-Shape
90
Reception

Presidio Ballroom A

675 · 27 x 25 ft · 8 ft ceiling
Max capacity60
Floor area675
Dimensions27 x 25 ft
Ceiling height8 ft
Configurations5
Capacity by setup
55
Theater
40
Banquet
36
Classroom
22
U-Shape
60
Reception

Gaslamp

572 · 22 x 26 ft · 8 ft ceiling
Max capacity60
Floor area572
Dimensions22 x 26 ft
Ceiling height8 ft
Configurations5
Capacity by setup
50
Theater
40
Banquet
24
Classroom
18
U-Shape
60
Reception

Sunset Boardroom

459 · 17 x 27 ft · 8 ft ceiling
Max capacity0
Floor area459
Dimensions17 x 27 ft
Ceiling height8 ft
Configurations0
Capacity by setup

Key amenities

Everything available on-site for your event and guests.

Interactive Map

  • Barber shop
  • Check cashing policy
  • Complimentary coffee in lobby
  • Complimentary newspaper in lobby
  • Concierge lounge
  • Hairdresser/barber
  • Video checkout

Other Hotel Service

  • 24-hour coffee shop
  • ATM/Cash machine
  • Accessible parking
  • Complimentary in-room coffee or tea
  • Concierge desk
  • Indoor parking
  • Motorcycle parking
  • Off-Site parking
  • On-Site parking
  • Parking
  • Valet parking

Recreational facilities

  • 9-hole Executive Course
  • Balboa Park 18-hole Course
  • Bear Mountain
  • Belmont Park & Wave House
  • Big Bear
  • Casino
  • Coronado Beach
  • Course Total Yardage
  • Dave & Busters
  • Equipment Available in Fitness Center
  • FIT Athletic Downtown San Diego
  • Fitness Room on 7th Floor appox 900 square feet
  • Fitness Service
  • Game room
  • Ivanhoe Golf Course
  • La Jolla Beach
  • List All Special Guest Priviledges Available at Fitness Center
  • Mission Beach / PB
  • Mountain High
  • No Pool or Jacuzzi onsite

Location & transportation

660 K Street, San Diego, California

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