The Westin South Coast Plaza, Costa Mesa Connected & Adjoining Headquarters Hotels
| Headquarters Hotel | Total Rooms | Max Group Commit | Walk / Connection to The Westin South Coast Plaza, Costa Mesa | In-Hotel Meeting Space | Typical Group Rate Band |
|---|---|---|---|---|---|
| The Westin South Coast Plaza, Costa Mesa | 394 Rooms | Up to 177 peak rooms | 1–4 min walk / connected corridor | 42,305 sq. ft. | $214–$284/night |
Walkable Convention Hotels, Private Dining Buyouts (0) & Local Suppliers
Select your target exhibit hall below to recalculate door-to-door walking minutes, skybridge or transit connections, and nearby buyout restaurants.
| Hotel Property & Transit Access | Commute to Main Exhibit Hall A–C | Show Rate vs. Off-Peak | Block Status | Room & Block Inquiry |
|---|---|---|---|---|
 The Westin South Coast Plaza, Costa MesaConnected HQ Anchor Features 42,305 sq. ft. of meeting space; resort/destination fees waived via Conventions.com Housing Desk (Sara Chaval · (702) 576-1312). | 2 min (~160m) to Main Exhibit Hall A–C | ~$324/nt Off-peak: $254/nt | Available |
Ask Anything About The Westin South Coast Plaza, Costa Mesa Specs, Union Rules, Hotels or Buyouts
Ask specific operational questions — hand-carry monitor limits, electrical & drayage rates, closest walkable hotels, or 30-person VIP dining buyouts.
Frequently Asked Questions (3)
Dates, credential pickup, exhibiting costs, labor rules, walkable hotels, and client dining.
Costa Mesa Union Labor Jurisdiction. Exhibitors may hand-carry small pop-up materials in a single trip without dollies; crated dock freight, forklift drayage, overhead rigging, and electrical distribution route through official facility and show contractors. The Westin South Coast Plaza, Costa Mesa Exhibitor Carry-In Policy (Union Jurisdiction): One exhibitor badge-holder may hand-carry personal display materials or a single rolling luggage case in one trip through main public/hotel entrances without drayage charges; two-wheel dollies, pushcarts, and crated dock deliveries route through official material-handling labor.
The Westin South Coast Plaza, Costa Mesa offers 2,500+ convention corridor rooms within a 10-minute walk/skybridge plus 0 vetted corridor steakhouses and full-venue buyouts. Federal FY 2027 GSA Per-Diem for Costa Mesa is $189/night lodging and $74/day M&IE.
Compare Nearby Costa Mesa Convention Venues, Upcoming Trade Shows & Booth Cost Tools
Other Costa Mesa Convention & Buyout Venues
All Venues →- Belterra Casino Resort30,844 sq. ft. • Right-to-Work State
- Benson & Edith Ford Conference Center30,000 sq. ft. • Union Jurisdiction
- Benton Convention Center150,000 sq. ft. • Right-to-Work State
- Berglund Center100,000 sq. ft. • Right-to-Work State
- Bernice Civic Center25,000 sq. ft. • Right-to-Work State
- Berry Center of Northwest Houston190,000 sq. ft. • Right-to-Work State
Upcoming Costa Mesa Conventions
Full Calendar →- NAB Show 2027Sun Apr 18 – Wed Apr 21, 2027 • 61,000+ Media Pros
- NABIP Florida Annual Symposium 2026May 13–15, 2026 • 550+ B2B Attendees
- NABIP Florida Annual Symposium 2026May 18–20, 2026 • 500+ B2B Attendees
- NABIP Georgia Annual Convention 2026May 13–15, 2026 • 550+ B2B Attendees
- NABIP-NJ Annual State Conference 2026May 11–13, 2026 • 550+ B2B Attendees