[Nagoya] Software & Application Development Exhibition

[Nagoya] Software & Application Development Exhibition (SODEC) is a specialised show within Japan IT Week Nagoya, Central Japan's largest IT / DX trade show, organised by RX Japan Ltd. The most recent Nagoya edition was held 25-27 February 2026 at Port Messe Nagoya (Nagoya International Exhibition Hall), Minato-ku, Nagoya, Aichi. SODEC gathers information-system and software-development decision-makers to negotiate with exhibitors offering development tools, operation, maintenance and engineering-support products. Next edition dates are to be announced (2027 TBA).