<!-- source: https://tradeshowintel.com/events/secd-day-2027 -->
# SecD-Day 2027 · Finland · Defence | TradeShowIntel

> SecD-Day is a biennial conference and exhibition focusing on defence, security, space, and aviation, held at Helsinki Expo and Convention Centre. The next editi

URL: https://tradeshowintel.com/events/secd-day-2027

---
Trade show

# SecD-Day 2027

SecD-Day is a biennial conference and exhibition focusing on defence, security, space, and aviation, held at Helsinki Expo and Convention Centre. The next edition is on 2–3 February 2027, featuring over 150 exhibitors and a high-level conference programme.
SecD-Day is a biennial conference and exhibition focusing on defence, security, space, and aviation, held at Helsinki Expo and Convention Centre. The next edition is on 2–3 February 2027, featuring over 150 exhibitors and a high-level conference programme.

## Event details

- **Dates:** 2–3 Feb 2027

- **Venue:** Helsinki Expo and Convention Centre

- **Industry:** Defence, Security, Space, Aviation

- **Category:** Trade show

## Audience scale

- **Exhibitors:** 190+

- **Attendees:** 4,200+

## Why exhibit
Exhibit at SecD-Day to showcase your products and services to key decision-makers from defence, security, aerospace, and government sectors. Gain direct access to industry leaders, authorities, and potential partners in the largest defence and security conference in Finland. Benefit from high-level networking and position your brand at the forefront of comprehensive security.

## Why visit
Attend SecD-Day to discover the latest technological innovations in defence, security, space, and aviation. Engage with over 150 exhibitors, attend keynote speeches and panel discussions with top experts, and network with industry professionals and government representatives. Stay updated on current topics and strengthen Finland's comprehensive security.

## Exhibitor profile

- Defence technology

- Security technology

- Space technology

- Aviation technology

- Services for defence/security/aerospace

- Authorities and media

- Educational and research institutions

## Visitor profile

- Defence industry professionals

- Security industry professionals

- Aerospace industry professionals

- Government authorities

- Military personnel

- Procurement officers

- Technology buyers

- Researchers

## Industries

- Defence

- Security

- Space

- Aviation

## Organisers

- Finnish Defence and Aerospace Industries – PIA

- Messukeskus