NexTech Week Tokyo Spring 2027
NexTech Week Tokyo [Spring] 2027
Spring edition of Tokyo's AI, quantum and physical AI expo cluster at Tokyo Big Sight.
✓ Verified from the official event source. Dates and location were checked against the organizer's own website. Last checked: August 14, 2026. View source.
Larger of the two annual editions; the autumn show runs at Makuhari Messe.
About NexTech Week Tokyo Spring 2027
NexTech Week Tokyo [Spring] 2027 runs 21–23 April 2027 at Tokyo Big Sight and is organised by RX Japan. The event groups seven exhibitions including AI EXPO TOKYO, Quantum Computing EXPO TOKYO and Physical AI EXPO TOKYO. The spring 2026 edition recorded 33,612 visitors.
Who should attend
Attendees include Japanese enterprise IT and data teams, systems integrators, manufacturers and technology vendors.
Why it matters
The spring edition is the larger of the two NexTech Week shows and includes compute platform, AI chip and infrastructure exhibitors. It gives a broad view of how Japanese industry is procuring AI capability.