Hilton San Diego Gaslamp Quarter
Meetings and events
Our meeting and event space is located on one floor and includes an outdoor terrace, and unique meeting rooms with original features dating back to the city’s first founding, as well as catering services and A/V equipment.
- 9
- Meeting rooms
- 286
- Guest rooms
- 7,990sq. ft.Square Feet
- Largest room setup
- 16,695sq. ft.Square Feet
- Total event space
Reserve hotel rooms
Instantly reserve between 10-25 hotel rooms for your group. Your guests can pay for their rooms later.Host an event
Submit your event details to find out what we can offer.Book meeting space
Find and book meeting space for up to 35 people.Create an attendee website
Build a free custom page and share the link with your guests so they can book their rooms.
Q3 2026 Group Promotion
Plan your next meeting or group event and take advantage of exclusive savings and perks this spring. For any new booking of 20 or more rooms in Q3 2026, enjoy:
• Triple Hilton Honors Meeting Planner Points
• Waived Urban Destination Fee
•Complimentary high-speed Wi-Fi for all attendees
• 5% off catering menus
• One complimentary VIP welcome amenity
• One complimentary suite upgrade at the contracted group rate
Create memorable experiences with added value when you book your group with us this season.
Capacity chart
Chart displays number of guests per room layout.
| Event Room Name | Banquet | Conference | Square | Reception | School Room | Theatre | U-Shape |
|---|---|---|---|---|---|---|---|
| Starlight TerraceSquare Feet: 7,990 | 350 | 0 | 0 | 500 | 0 | 250 | 0 |
| Gaslamp RoomSquare Feet: 2,720 | 160 | 62 | 62 | 250 | 144 | 230 | 54 |
| Santa Rosa RoomSquare Feet: 1,978 | 120 | 36 | 36 | 150 | 96 | 160 | 35 |
| Marina A & BSquare Feet: 1,296 | 100 | 40 | 40 | 110 | 60 | 100 | 36 |
| Pacific RoomSquare Feet: 768 | 50 | 24 | 24 | 60 | 45 | 56 | 25 |
| Catalina RoomSquare Feet: 750 | 50 | 30 | 30 | 70 | 45 | 60 | 30 |
| Harbor Board RoomSquare Feet: 609 | 0 | 14 | 0 | 0 | 0 | 0 | 0 |
| Coronado RoomSquare Feet: 308 | 20 | 14 | 18 | 20 | 18 | 24 | 15 |
| Bayside RoomSquare Feet: 276 | 20 | 12 | 15 | 15 | 15 | 20 | 0 |