Events › Telecoms & Connectivity › Biggest
The 20 biggest Telecoms & Connectivity trade shows in 2026, ranked by exhibitor count. Bengaluru Tech Summit leads with 1,600 exhibitors, and the largest Telecoms & Connectivity events cluster in United States, India, China.
Ranked by exhibitor count
Bengaluru, India
Bengaluru Tech Summit
1,600
Exhibitors
Guangzhou, China
INFO International Automotive Innovation Technology Week (Greater Bay Area)
1,200
Exhibitors
Hanoi, Vietnam
CMES Vietnam International Machine Tool Exhibition
700
Exhibitors
Beijing, China
Beijing International Radio, TV & Film Exhibition
510
Exhibitors
Bielsko-Biala, Poland
International Power Industry Fair ENERGETAB
491
Exhibitors
Singapore, Singapore
CommunicAsia
431
Exhibitors
New Delhi, India
Cable & Wire Fair
413
Exhibitors
Las Vegas, United States
International Wireless Communications Expo
400
Exhibitors
Hamburg, Germany
LEaT con
306
Exhibitors
Kubinka, Russia
III Международный технологический конгресс
250
Exhibitors
Madrid, Spain
AVL SUMMIT by AFIAL
224
Exhibitors
Hanoi, Vietnam
OCTF - Vietnam Smart Technology Exhibition
200
Exhibitors
Sandy, United States
KubeCon + CloudNativeCon North America
161
Exhibitors
Paris, France
Data Center Nation Paris
120
Exhibitors
Kortrijk, Belgium
ABISS Kortrijk
78
Exhibitors
Bari, Italy
Smart Building Levante
51
Exhibitors
Barcelona, Spain
MWC Barcelona
50
Exhibitors
Oklahoma City, United States
InnoTech Oklahoma
45
Exhibitors
Zurich, Switzerland
DCN Zurich
45
Exhibitors
Munich, Germany
MEDIENTAGE MÜNCHEN
44
Exhibitors
Biggest Telecoms & Connectivity shows by country
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