Best Science & Research Trade Shows in Spain
14 tracked shows, ranked by exhibitor count
Event Scout currently tracks 14 Science & Research trade shows in Spain with editions in 2026 & 2028. Together they host an estimated 3,516 exhibitors, led by MWC (an estimated 2,882 exhibitors). Leading host venues include Fira Gran Via (Recinto Gran Vía), Amsterdam RAI and Barcelo Valencia Hotel, Avenida de Francia 11, 46023, Valencia, Spain. Events run across 5 regions including Andalusia, Autonomous Community of the Basque Country and Catalonia.
What counts as a Science & Research trade show: Science & Research trade shows cover research disciplines from engineering sciences and physics to earth, ocean and space science, nanotechnology, mathematics, cognitive, social and political science, humanities, remote sensing and geodesy, plus invention fairs.
Top Science & Research trade shows in Spain
MWC
1–4 Mar 20272,882 exhibitorsBig Data & AI World Madrid
4–5 Nov 2026425 exhibitorsAdvanced Maritime Technology Expo 2026
16–17 Jun 2027107 exhibitorsBioprocessing Summit Europe
5–7 Oct 2027~60 exhibitorsFENS Forum 2026
8–12 Jul 202842 exhibitorsLaser Optics Photonics Conference Linkin Science
5–7 Oct 2026Environmental Science Conference
19–21 Oct 20268th edition of the NanoMedicine International Conference
21–23 Oct 2026Polymer Science Conference
26–28 Oct 2026PV ModuleTech Europe
3–4 Nov 2026
Upcoming Science & Research trade shows in Spain
MWCFlagship1 Mar 2027Barcelona, ES1 Mar 2027Barcelona, ES2,882Fact
Big Data & AI World MadridInternational4 Nov 2026Madrid, ES4 Nov 2026Madrid, ES425Fact
Advanced Maritime Technology Expo 2026International16 Jun 2027Barcelona, ES16 Jun 2027Barcelona, ES107Fact
FENS Forum 2026International8 Jul 2028Barcelona, ES8 Jul 2028Barcelona, ES42Fact
Bioprocessing Summit EuropeInternational5 Oct 2027Bilbao, ES5 Oct 2027Bilbao, ES60Estimate
Laser Optics Photonics Conference Linkin ScienceInternational5 Oct 2026Valencia, ES5 Oct 2026Valencia, ES
Environmental Science ConferenceInternational19 Oct 2026Valencia, ES19 Oct 2026Valencia, ES
8th edition of the NanoMedicine International ConferenceInternational21 Oct 2026Seville, ES21 Oct 2026Seville, ES
Polymer Science ConferenceInternational26 Oct 2026Madrid, ES26 Oct 2026Madrid, ES
PV ModuleTech EuropeInternational3 Nov 2026Malaga, ES3 Nov 2026Malaga, ES
33rd Cognitive Neuroscience CongressInternational3 Dec 2026Madrid, ES3 Dec 2026Madrid, ES
TECHNARTE 2026International15 May 2027Bilbao, ES15 May 2027Bilbao, ES
IEEE NSS MIC RTSD 2026Regional7 Nov 2026Granada, ES7 Nov 2026Granada, ES
CLAY 202720 Jun 2027Madrid, ES20 Jun 2027Madrid, ES
Facta confirmed count from the event's captured exhibitor roster.Estimatea modeled approximation, not a confirmed figure.
Frequently asked questions
How many Science & Research trade shows are there in Spain?
When is Science & Research trade-show season in Spain?
What is the largest Science & Research trade show in Spain?
Compiled from public sources and periodically reviewed and updated. This information is provided for general guidance only and may be incomplete or out of date — please verify all details directly with the organizer or venue before relying on them.
AI-native · MCP
Give your AI the whole catalog
Event Scout ships an MCP server, so Claude, ChatGPT, Copilot or your own agents can query 14,000+ trade shows — exhibitor rosters included — as native tools. Ask for Science & Research shows in Spain with 500+ exhibitors — one tool call.
Connect your AIExhibitor intelligence
Which shows do your Science & Research competitors attend?
Look up any exhibitor and see every tracked fair on its calendar — plan around who's actually in the hall.
Track an exhibitorThe data on this page comes from Pragmatic Event Scout — a live catalog of 14,000+ trade shows where every figure is labeled as a fact or an estimate.Logos provided by Logo.dev
See the full exhibitor list
Every exhibitor, every event, searchable — with CSV & calendar export.
7 days free, then $23/month