San Diego Convention Centers, Resorts, Arenas & 250+ Event Venues
65,000+ Cap
★ 4.6
(8,712)
San Diego Convention Center
San Diego Convention Center (111 Harbor Dr, San Diego, CA 92101, USA) is a flagship 65,000-capacity waterfront mega-campus convention center in San Diego, CA, delivering 615,701 net sq. ft. (Halls A–H) + 90,000 sq. ft. Sails Pavilion of exhibition space (525,701 sq. ft. unbroken ground-level Halls A–H), 820,000+ sq. ft. incl. Bayfront terraces total conference footprint, 72 meeting rooms + two 40,000 sq. ft. ballrooms, 30' 0" (Halls A–H) / 90' 0" (Open-Air Sails Pavilion) ceiling clearance, and 10 mins (3.2 miles) from San Diego Int'l Airport (SAN).
5,200+ Cap
★ 4.5
(8,306)
Marriott Marquis San Diego Marina (Adjacent to Hall A)
Marriott Marquis San Diego Marina (Adjacent to Hall A) (333 W Harbor Dr, San Diego, CA 92101, USA) is a flagship 5,200-capacity waterfront convention headquarters & dual-ballroom resort in San Diego, CA, delivering 72,000 sq. ft. stacked Pacific & Marriott Grand Ballrooms of exhibition space (36,000 sq. ft. Pacific Ballroom + 36,000 sq. ft. Marriott Grand Ballroom), 280,000 sq. ft. indoor & Marina Terrace outdoor space total conference footprint, 54 meeting suites (1,366 guest rooms), 26' 0" ceiling clearance, and 10 mins from SAN Airport.
5,000+ Cap
★ 3.9
(6,373)
Town and Country San Diego Conference Resort
Town and Country San Diego Conference Resort (500 Hotel Cir N, San Diego, CA 92108, USA) is a flagship 5,000-capacity mid-century modern self-contained convention resort in San Diego, CA, delivering 41,447 sq. ft. Golden State Hall + 24,000 sq. ft. Town & Country Ballroom of exhibition space (41,447 sq. ft. Golden State Exhibit Hall), 292,500 sq. ft. indoor & park lawn event campus total conference footprint, 59 breakout suites (671 renovated resort rooms), 18' 0" – 24' 0" ceiling clearance, and 12 mins from SAN Airport (Mission Valley MTS Trolley on-site).
4,800+ Cap
★ 4.5
(11,214)
Manchester Grand Hyatt San Diego
Manchester Grand Hyatt San Diego (1 Market Pl, San Diego, CA 92101, USA) is a flagship 4,800-capacity waterfront twin-tower conference headquarters hotel in San Diego, CA, delivering 34,000 sq. ft. Harbor Ballroom + 30,000 sq. ft. Seaport Ballroom of exhibition space (34,000 sq. ft. pillarless Harbor Ballroom), 143,000 sq. ft. total conference footprint, 56 breakout suites (1,628 guest rooms — largest hotel in Southern California), 24' 0" ceiling clearance, and 10 mins from SAN Airport.
4,500+ Cap
★ 4.3
(9,600)
Hilton San Diego Bayfront (Adjacent to Hall H)
Hilton San Diego Bayfront (Adjacent to Hall H) (1 Park Blvd, San Diego, CA 92101, USA) is a flagship 4,500-capacity waterfront convention headquarters hotel in San Diego, CA, delivering 34,000 sq. ft. Indigo Ballroom + 24,000 sq. ft. Sapphire Ballroom of exhibition space (34,000 sq. ft. Indigo Ballroom (San Diego's largest pillarless hotel ballroom)), 165,000 sq. ft. incl. 4.3-acre bayfront park total conference footprint, 35 breakout suites (1,190 guest rooms), 26' 0" ceiling clearance, and 12 mins from SAN Airport.
Major San Diego Trade Shows & Conferences
BIO International 2026 — BIO International Convention (Global Biotech, Pharma Partnering & CDMO Expo)
Esri User Conference 2026 — Esri UC Global GIS, Digital Twins, Geospatial AI & Enterprise Mapping Summit
ASH Annual Meeting 2026 — American Society of Hematology Annual Meeting & Oncology Exposition
San Diego Comic-Con 2027 — Comic-Con International: San Diego (Studios, Gaming, Licensing & Pop Culture)
Plan an Event at San Diego Convention Venues — Request Dates, Room Blocks & Production Bids
Receive coordinated facility date availability, adjacent headquarters hotel room-block proposals, and up to 3 competing local San Diego, CA production, decorator, and keynote talent quotes.