EuroShop and the tier-one B2B fairs now treat immersive technology as expected rather than novel. This section separates the use cases where AR and VR earn back their build cost — unbuildable products, internal mechanisms, configurable variants — from the cases where they collect novelty queues without generating buyers. Real hardware costs, throughput limits, hygiene operations, and per-fair return curves throughout.

Apple Vision Pro (M2 February 2024, M5 October 2025 at USD 3,499) and Meta Quest 3 (October 2023 at USD 499) anchor the spatial computing category at European trade fairs. A practical deployment guide covering the five use cases, per-fair cost economics (EUR 21,400-113,000 depending on device), throughput reality (one-third of touchscreen demos), six operational realities exhibitors discover at the fair, and the five fair contexts where spatial computing pays back measurable engagement value.

Virtual-reality stand experiences sit higher up the cost and complexity curve than AR. A grounded look at when VR earns its place on European stands, the three deployment modes (seated, room-scale, location-based), EUR cost ranges, and the commercial outcomes that justify or fail the investment.

AR adoption at European trade fairs sits at 28% and VR meaningfully lower. A grounded look at where immersive experiences deliver measurable lead-quality lift, where they remain expensive gimmicks, and the EUR 8,000-45,000 budget bands that separate viable from theatrical deployments.

AR product demos shifted from showcase technology to mainstream stand element during 2024-2026. A grounded cost breakdown by AR format (headset-based, tablet-based, projection-based, web-AR) with EUR figures, dwell-time data, and the format-by-fair-type recommendations experienced European immersive teams now use.