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Trade fair profile - Information

Facts & Figures
Opening hours 2025
Partner of the iENA 2024 - Indonesia

Facts & Figures

Catalog - List of inventions 2024

From the start of the trade show, you can also order the iENA trade show catalogue including the list of inventions and names.

Catalogue price for shipping within Germany € 15.60 incl. postage, packaging and VAT.

Please contact our customer service
Phone: +49.911.98833-7000
Fax: +49.911.98833-7999 or send an e-mail

Number of inventions 2024

more than 500 inventions
more than 260 exhibitors
from around 30 countries and regions

Countries and regions involved 2024

Algeria, Angola, Bosnia-Herzegovina, People's Republic of China, Germany, Indonesia, Iraq, Iran, Yemen, Cameroon, Kazakhstan, Korea, Croatia, Lebanon, Macau, Malaysia, Mongolia, Netherlands, Austria, Poland, Kingdom of Saudi Arabia, Switzerland, Spain, Sudan, Chinese Taipei/Taiwan, Thailand, Czech Republic, United Arab Emirates and United States of America.

Main topics 2024

Daily necessities of life, working methods, transportation, chemistry, metallurgy, textiles, paper, construction, earth drilling, mining, mechanical engineering, lighting, heating, physics, electrical engineering, services, information technology, teaching and research, teaching aids, promotional and advertising articles, various inventions and practical novelties.

There are particularly many inventions in the fields of environmental protection and energy technology. But there are also numerous innovations in the field of mobility to discover in Nuremberg.

98% of the exhibited inventions are presented to the public for the first time in Nuremberg!

Opening hours 2025

iENA Nürnberg:

Saturday, 1 November - Monday, 3 November 2025
10:00 am - 6:00 pm
Admission until one hour before closing time

iNNOVATIONSKONGRESS (only in German language)

Monday, 3 November 2025
10:00 am - 5:00 pm

Hack & Make:

Saturday, 1 November - Monday, 3 November 2025
10:00 am - 6:00 pm
Admission until one hour before closing time

Consumenta:

Saturday, 1 November - Sunday, 9 November 2025
10:00 am - 6:00 pm
Admission until one hour before closing time

Partner of the iENA 2024

Indonesia - Partner of the iENA 2024

Erricha Insan Pratisi is President of the Indonesian Invention and Innovation Promotion Association INNOPA and is coordinating this year's iENA participation: ‘It is a great honour for Indonesia, represented by INNOPA, to be a partner of iENA this year. The iENA is a legendary and renowned inventors' fair that has provided many valuable experiences for inventors since it was first held in 1948, and this year INNOPA is bringing dozens of talented inventors from Indonesia, including one from Indonesia's largest state-owned oil and gas company, PT Kilang Pertamina International. By participating in iENA, we look forward to a fruitful partnership and good co-operation between Indonesian inventors and international inventors from other countries.’