San Diego Marriott Del Mar — Event Spaces, Floor Plans & Capacities
11966 El Camino Real, San Diego, CA 92130
13 rooms · largest space: Grand Ballroom, 7,290 sq ft677 m²
Planning an event in San Diego? San Diego Marriott Del Mar has 13 meeting and event rooms. The largest space is Grand Ballroom, 7,290 sq ft677 m². It holds up to 7,290 guests. Capacity figures for every setup style are listed per room below.
Plan an event in Grand Ballroom: open a free to-scale layout seating 450 at round tables in its 68 × 108 ft footprint at floors.live/start — no account needed.
Between them, the 13 rooms accommodate theater-style sessions for up to 986, seated banquets for 500 and standing receptions for 7,290. 3 smaller rooms suit breakouts and board meetings. Per-room dimensions and every published setup figure are listed below.
Unverified listing — compiled from San Diego Marriott Del Mar’s published information. Venue staff can verify capacities and setups free: floors.live/venues/us/california/san-diego/san-diego-marriott-del-mar/?claim=1.
Floor plans
Detailed floor plans for San Diego Marriott Del Mar are published on the venue’s official site.
Work at San Diego Marriott Del Mar? to publish your official floor plans and 360° tours here — free.
Room capacities & dimensions
13 rooms, 17 configurations. Combined and divided set-ups are listed under their room.
| Space | Sq ft / m² | Ceiling | Banquet | Theater | Classroom | Reception | Conference | U-Shape | |||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AquaPlan this room → | 442 sq ft41 m² | 11.6 ft3.5 m | 40 | 20 | — | 80 | 12 | — | |||||||||||||||||||||||||||
| Cordero Executive BoardroomPlan this room → | 355 sq ft33 m² | 11 ft3.4 m | — | — | — | — | 12 | — | |||||||||||||||||||||||||||
| Coronado RoomPlan this room → | 666 sq ft62 m² | 11 ft3.4 m | 50 | 72 | 37 | 95 | 32 | 26 | |||||||||||||||||||||||||||
| Dana Point RoomPlan this room → | 478 sq ft44 m² | 11 ft3.4 m | 32 | 50 | 24 | 68 | 24 | — | |||||||||||||||||||||||||||
| Grand BallroomPlan this room → | 7,290 sq ft677 m² | 16 ft4.9 m | 500 | 986 | 414 | 7,290 | — | — | |||||||||||||||||||||||||||
| La Jolla RoomPlan this room → | 404 sq ft38 m² | 11 ft3.4 m | 24 | 36 | 18 | 58 | 20 | — | |||||||||||||||||||||||||||
| Pacific RoomPlan this room → | 693 sq ft64 m² | 11.6 ft3.5 m | 100 | — | — | 50 | 32 | 16 | |||||||||||||||||||||||||||
| Rancho Santa Fe BallroomPlan this room → | 2,560 sq ft238 m² | 11 ft3.4 m | 190 | 336 | 140 | 366 | — | — | |||||||||||||||||||||||||||
| Salon 1 & 2(comb), 3 or 4 (each)Plan this room → | 864 sq ft80 m² | 11 ft3.4 m | 60 | 90 | 48 | 122 | 28 | 28 | |||||||||||||||||||||||||||
2 configurations with Salon 1 & 2(comb), 3 or 4 (each)
| |||||||||||||||||||||||||||||||||||
| Salon A, B, C, F, G & H (each)Plan this room → | 585 sq ft54 m² | 16 ft4.9 m | 40 | 75 | 30 | 84 | 24 | 24 | |||||||||||||||||||||||||||
2 configurations with Salon A, B, C, F, G & H (each)
| |||||||||||||||||||||||||||||||||||
| Salon D & E (each)Plan this room → | 1,890 sq ft176 m² | 16 ft4.9 m | 120 | 228 | 120 | 270 | 64 | 58 | |||||||||||||||||||||||||||
| Solana RoomPlan this room → | 322 sq ft30 m² | 11 ft3.4 m | 20 | 24 | 12 | 24 | 16 | — | |||||||||||||||||||||||||||
| The Owner's BoxPlan this room → | 223 sq ft21 m² | 11.6 ft3.5 m | — | — | — | 40 | 10 | — | |||||||||||||||||||||||||||
Figures from published venue data; blank cells mean the venue hasn’t published that number. Verify final counts with the venue.
Sizing another room? Try the event room capacity calculator or the floor plan scale converter, or compare the largest event spaces in San Diego.
Frequently asked questions
What is the floor plan of San Diego Marriott Del Mar?
San Diego Marriott Del Mar has 13 rooms. The largest space is Grand Ballroom, 7,290 sq ft (67.5 × 108 ft). Every room's dimensions and seating capacity by setup are listed on this page. San Diego Marriott Del Mar's own floor plans are published on its website, linked from this page.
How many event rooms does San Diego Marriott Del Mar have?
San Diego Marriott Del Mar has 13 rooms. 17 configurations are listed on this page.
What is the largest space at San Diego Marriott Del Mar?
Grand Ballroom, 7,290 sq ft: 67.5 × 108 ft, 500 banquet / 986 theater.
How many people can San Diego Marriott Del Mar seat for a banquet?
Up to 500 in Grand Ballroom. The next largest room, Salon A-D or E-H, seats 250.
What is the ceiling height at San Diego Marriott Del Mar?
The highest ceiling is 16 ft, in Grand Ballroom.
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