# The Langham Huntington Pasadena Upcoming Events & Trade Show Calendar (2026–2027)

- **Canonical URL:** https://conventions.com/venues/the-langham-huntington-pasadena-pasadena-ca/events
- **Parent Venue Hub:** https://conventions.com/venues/the-langham-huntington-pasadena-pasadena-ca
- **VenueScore™:** 8.7/10 (Pasadena Union Jurisdiction Convention Campus)
- **Address:** Convention & Conference Corridor, Pasadena, CA
- **Labor Jurisdiction:** Union Jurisdiction

Audit 2 verified 2026–2027 conventions, trade expositions, and technical congresses hosted at The Langham Huntington Pasadena (Convention & Conference Corridor, Pasadena, CA)—complete with hall assignments, hotel rate compression, and direct links to each show's exhibitor and attendee guide.

## Upcoming Flagship Events & Annual Calendar at The Langham Huntington Pasadena (2 Mapped Shows)
- **[California Association of Realtors Spring Business Meetings 2026](https://conventions.com/events/car-spring-business-meetings)** — Apr 27 – May 1, 2026 | 850+ B2B Attendees | 7.6 / 10 Moderate Corridor Compression
- **[California Society of Plastic Surgeons Annual Meeting 2026](https://conventions.com/events/csps-annual-meeting)** — May 22–25, 2026 | 550+ B2B Attendees | 7.6 / 10 Moderate Corridor Compression
- **California Association of Realtors Spring Business Meetings** (Finance, FinTech & Banking Trade Association & Conference Committee) — 2026-04-27 – 2026-05-01 | 850+ B2B Attendees | The Langham Huntington Pasadena Grand Ballroom & General Session Plenary (12,000 sq. ft.) | $38–$48/sf (~$8,500 10×10 Est.)
- **California Society of Plastic Surgeons Annual Meeting** (Healthcare & Medical Trade Association & Conference Committee) — 2026-05-22 – 2026-05-25 | 550+ B2B Attendees | The Langham Huntington Pasadena Executive Breakout Wing (21 Rooms) (10,000 sq. ft.) | $41–$53/sf (~$8,650 10×10 Est.)

## 12-Month Compression Matrix
- **JAN (Peak):** Q1 Flagship Trade Show Surge
- **FEB (Peak):** High Association & Expo Demand
- **MAR (Peak):** Peak Spring Convention Window
- **APR (Moderate):** Shoulder Openings Late April
- **MAY (Moderate):** Strong Late-May Negotiation Leverage
- **JUN (Value):** Summer Value Rates Begin
- **JUL (Value):** Maximum Room-Block & Space Concessions
- **AUG (Value):** High Availability & Value Pricing
- **SEP (Moderate):** Fall Season Kickoff
- **OCT (Peak):** Peak Q4 Enterprise Congresses
- **NOV (Moderate):** Early Nov Busy; Late Nov Value
- **DEC (Value):** Mid-December Corporate Value Window