136 Trade Fairs in Greater London from September 2025

Administrative area: Greater London covers an area of approximately 1572 km² and has a population of approximately 8 million people. The 3 largest cities in Greater London according to population are London with approximately 8799728, Enfield Town with approximately 20000 and Wallington with approximately 19300 inhabitants. Most of the fairs in Greater London take place in London.

14. - 16. September 2025

Top Drawer

Design-oriented retail trade fair with curated brands and trend inspiration

professional visitors only

Olympia London, United Kingdom of Great Britain and Northern Ireland

15. - 16. September 2025

Pharmacovigilance World

Trade fair and conference for drug safety and risk management

professional visitors only

Hilton London Kensington London, United Kingdom of Great Britain and Northern Ireland

24. - 25. September 2025

Semiconductors UK

Trade fair and conference on the subject of semiconductor technology

professional visitors only

ExCeL London London, United Kingdom of Great Britain and Northern Ireland

24. - 25. September 2025

Microelectronics UK

Trade fair and conference on the subject of microelectronics

professional visitors only

ExCeL London London, United Kingdom of Great Britain and Northern Ireland

24. - 25. September 2025

Photonics UK

Trade fair and conference on the topic of photonics

professional visitors only

ExCeL London London, United Kingdom of Great Britain and Northern Ireland

24. - 25. September 2025

eCommerce Expo

Trade fair dedicated to all aspects of selling online

professional visitors only

ExCeL London London, United Kingdom of Great Britain and Northern Ireland

24. - 25. September 2025

Technology for Marketing

Specialist Event for Marketing Technologies

professional visitors only

ExCeL London London, United Kingdom of Great Britain and Northern Ireland

24. - 25. September 2025

Embedded Systems UK

Trade fair and conference on the topic of embedded systems

professional visitors only

ExCeL London London, United Kingdom of Great Britain and Northern Ireland

30 Sep. - 01 Oct. 2025

The Hospitality B2B Portfolio

Umbrella event featuring 7 trade shows related to gastronomy

professional visitors only

ExCeL London London, United Kingdom of Great Britain and Northern Ireland

30 Sep. - 01 Oct. 2025

Responsible Packaging Expo

Trade fair on sustainable packaging solutions

professional visitors only

ExCeL London London, United Kingdom of Great Britain and Northern Ireland

30 Sep. - 01 Oct. 2025

International Cyber Expo

International trade fair for cybersecurity with a focus on innovation and digital defense strategies

professional visitors only

Olympia London, United Kingdom of Great Britain and Northern Ireland

30 Sep. - 01 Oct. 2025

Helitech Expo

Trade fair for helicopter

professional visitors only

ExCeL London London, United Kingdom of Great Britain and Northern Ireland

30 Sep. - 01 Oct. 2025

Cafe Business Expo

The UK's leading event for coffee shop business owners

professional visitors only

ExCeL London London, United Kingdom of Great Britain and Northern Ireland

30 Sep. - 01 Oct. 2025

Hospitality Tech Expo

Trade fair for the catering industry

professional visitors only

ExCeL London London, United Kingdom of Great Britain and Northern Ireland

30 Sep. - 01 Oct. 2025

Hotel & Resort Innovation Expo

Event for the hospitality industry to improve profitability in the hotel industry

professional visitors only

ExCeL London London, United Kingdom of Great Britain and Northern Ireland

30 Sep. - 01 Oct. 2025

Street Food Business Expo

Europe’s leading event for street food vendors and catering professionals

professional visitors only

ExCeL London London, United Kingdom of Great Britain and Northern Ireland

30 Sep. - 01 Oct. 2025

Advanced Air Mobility Expo

Trade fair and congress on the future of air mobility

professional visitors and general public

ExCeL London London, United Kingdom of Great Britain and Northern Ireland

30 Sep. - 01 Oct. 2025

International Security Expo

International trade fair and conference for security solutions and technologies

professional visitors only

Olympia London, United Kingdom of Great Britain and Northern Ireland

30 Sep. - 01 Oct. 2025

Restaurant & Takeaway Innovation Expo

Trade exhibition on restaurant and snack business in the UK

professional visitors only

ExCeL London London, United Kingdom of Great Britain and Northern Ireland

30 Sep. - 01 Oct. 2025

Trade Drinks Expo

Event to maximize your beverage sales

professional visitors only

ExCeL London London, United Kingdom of Great Britain and Northern Ireland

30 Sep. - 01 Oct. 2025

DRONE X

Trade fair and conference focused on the topic of drones and unmanned aerial vehicles

professional visitors only

ExCeL London London, United Kingdom of Great Britain and Northern Ireland

02. October 2025

QS Discover & Connect

MBA fair

publicly accessible

Victoria Park Plaza Hotel London, United Kingdom of Great Britain and Northern Ireland

03. - 04. October 2025

Dentistry Show

Trade fair and conference for dental professionals with a focus on innovations and training

professional visitors only

ExCeL London London, United Kingdom of Great Britain and Northern Ireland

03. - 04. October 2025

Property Investor Show

Trade fair for real estate investors & home buyers

professional visitors and general public

ExCeL London London, United Kingdom of Great Britain and Northern Ireland

Schedule of trade fairs with current 136 trade fairs in Greater London. Of course also other interesting trade fairs can take place in Greater London, which are not yet known to us. If you know trade fairs in Greater London that are not listed, you can transmit them to us via announce new trade fair Our team will update them in a timely manner to promote these fairs as well. Trade fairs with expired dates or trade fair dates yet unknown to us can be found at the end of the above list, labelled with the button "report new date of event".