Trade Shows in October 2026

What the October 2026 calendar looks like

ConventionGrid lists 87 trade shows starting in October 2026, with every date checked against the organizer's own announcement. The heaviest stretch is the week of October 19–October 25 (43 shows). Las Vegas hosts the most shows this month, followed by New York. By industry, manufacturing & industrial, building & construction, energy & environment account for the largest share of the month's calendar.

Use the industry filter above to narrow the month to your sector, or open a topic hub for that industry's complete schedule across the year. Each show page links to the organizer's event site for registration and exhibitor details. For the whole year at a glance — peak months, industry timing, city concentration — see the Trade Show Planning Hub and the seasonality cheat sheet.