
GREENECO VIETNAM EXPO 2026 – International Exhibition on Environment, Energy and Green Transition
National Convention Center (NCC)
Free
Business EventsFor four days the Friendship Palace in central Hanoi fills up with surveillance cameras, fire detection systems, sensors and building-control kit. Entry for visitors is free, which is what turns a B2B trade show into something a small business owner or a working installer can simply walk into.
The fair is run by Messe Frankfurt together with VIETFAIR, and this edition is built around AI, IoT and ICT applied to security, fire safety, smart factories and smart buildings. Three shows run alongside it under the same roof and on the same dates:
The organisers state that visitors get free admission, access to the B2B matchmaking programme and entry to the specialist conference sessions held during the show.
The audience is specific: camera installers and technicians, security equipment dealers, fire system contractors, building managers, and factories weighing up automation. Foreign professionals based in Vietnam have a reason to come too, given the fair's international line-up.
Register in advance for a visitor badge rather than queueing at the desk. The venue sits right in the centre, just south of Hoan Kiem Lake, so getting there is straightforward from anywhere downtown.
Four days to put your hands on the equipment you normally only read spec sheets about.
Vietnam-Soviet Friendship Palace of Culture and Labour
91 Trần Hưng Đạo, Cửa Nam, Hà Nội

National Convention Center (NCC)
Free

Vietnam Exposition Center (VEC)
Free

Vietnam Exposition Center (VEC)
Free

Vietnam Exposition Center (VEC)
Free

Vietnam Exposition Center (VEC)
Free

Vietnam Exposition Center (VEC)
Free

Vietnam Exposition Center (VEC)
Contact organizers

The One Centre
Free

National Convention Center (NCC)
Free

Vietnam Exposition Center (VEC)
Free

Vietnam Exposition Center (VEC)
Free

Vietnam Exposition Center (VEC)
Free

Vietnam Exposition Center (VEC)
Free

Vietnam Exposition Center (VEC)
Free