# Gaylord National Resort and Convention Center Upcoming Events & Trade Show Calendar (2026–2027)

- **Canonical URL:** https://conventions.com/venues/gaylord-national-resort-and-convention-center-national-harbor/events
- **Parent Venue Hub:** https://conventions.com/venues/gaylord-national-resort-and-convention-center-national-harbor
- **VenueScore™:** 8.4/10 (National Harbor Union Jurisdiction Convention Campus)
- **Address:** Downtown Convention Corridor, National Harbor, MD
- **Labor Jurisdiction:** Union Jurisdiction

Audit 3 verified 2026–2027 conventions, trade expositions, and technical congresses hosted at Gaylord National Resort and Convention Center (Downtown Convention Corridor, National Harbor, MD)—complete with hall assignments, hotel rate compression, and direct links to each show's exhibitor and attendee guide.

## Upcoming Flagship Events & Annual Calendar at Gaylord National Resort and Convention Center (3 Mapped Shows)
- **[Sea-Air-Space Exposition 2026](https://conventions.com/events/sea-air-space-exposition-national-harbor)** — Apr 6–8, 2026 | 15,000+ B2B Attendees | 8.8 / 10 High Corridor Compression
- **[Sea-Air-Space Global Maritime Exposition 2026](https://conventions.com/events/sea-air-space-exposition-4)** — Apr 6–8, 2026 | 15,000+ B2B Attendees | 8.8 / 10 High Corridor Compression
- **[Gartner Supply Chain Symposium/Xpo 2026](https://conventions.com/events/gartner-supply-chain-symposium-4)** — May 18–20, 2026 | 3,500+ B2B Attendees | 7.6 / 10 Moderate Corridor Compression
- **Sea-Air-Space Exposition** (National Harbor B2B Trade & Conference Organizer) — 2026-04-06 – 2026-04-08 | 15,000+ B2B Attendees | Gaylord National Resort and Convention Center Main Exhibit Hall & Breakout Wing | ~$11,900 10×10 All-In

## 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