← National Harbor, MD Hub National Harbor, MD • Verified 2026–2027 Convention & Hotel Surge™ Schedule CityScore™ 8.8 / 10

National Harbor, MD Trade Shows & Conventions Surge Calendar (2026–2027)

Complete 2026–2027 National Harbor, MD trade show and convention surge calendar. Compare verified attendance, hotel surge multiples, booth costs (~$9,450 10×10 all-in), and host venues.

Verified National Harbor, MD Trade Show & Hotel Surge™ Directory (3 Mapped Shows)

Typical 10×10 All-In Benchmark: ~$9,450 • Drayage: $148–$188 / CWT • Zero-Drayage CloudBooth™: $3,995 Flat

Add or Plan a National Harbor Show →
Trade Show / Convention 2026 / 2027 Dates National Harbor Venue Verified Attendance Hotel Surge™ 10×10 TrueBooth™ Est. Dossier
Sea-Air-Space Global Maritime Exposition 2026 Manufacturing & Supply Chain Apr 6–8, 2026 Gaylord National Resort & Convention Ctr 15,000+ B2B Attendees 8.8 / 10 High Corridor Compression Surge $42–$58/sf (~$9,450 10×10 All-In) Event Hub →
Sea-Air-Space Exposition 2026 Manufacturing & Supply Chain Apr 6–8, 2026 Gaylord National Resort and Convention Center 15,000+ B2B Attendees 8.8 / 10 High Corridor Compression Surge $42–$58/sf (~$9,450 10×10 All-In) Event Hub →
Gartner Supply Chain Symposium/Xpo 2026 Software, Cloud & AI May 18–20, 2026 Gaylord National Resort & Convention Ctr 3,500+ B2B Attendees 7.6 / 10 Moderate Corridor Compression Surge $42–$58/sf (~$9,450 10×10 All-In) Event Hub →