Planning an international event should feel straightforward.
You have the agenda to shape, speakers to coordinate, stakeholders to align and attendees to bring together. What you need is a venue that makes the next steps easier.
At VIECON in Vienna, congresses, exhibitions, meetings and networking spaces are connected on one site. With 73,000 m² of flexible event space and an experienced project team by your side, we help make complex event planning clear, efficient and manageable.
Whether you are planning an association congress, medical meeting, trade exhibition or corporate event, VIECON gives you the space, structure and support to move forward with confidence.
Vienna is easy to reach, easy to navigate and easy for delegates to enjoy.
For organisers from the UK, it offers a practical European base with strong international connections, excellent public transport and a wide choice of hotels close to the venue.
The result: a destination that supports attendance, simplifies travel and gives delegates a reason to look forward to the journey.
No two events are the same. Attendance numbers change. Programs evolve. Stakeholder expectations grow.
That's why flexibility matters.
VIECON is designed for organisers who need adaptable spaces, reliable infrastructure and a team that understands large-scale event planning.
Your event may change throughout the day. Your venue should be able to keep up.
Nobody wants an event day defined by long walks, confusing transitions or unnecessary complexity.
At VIECON, all four halls, the Congress Center, restaurants and event areas are connected through our Mall. This creates a clearer journey for attendees and a more efficient setup for organisers, suppliers and partners.
Less time moving people. More time sharing ideas.
Ask attendees what they remember from a great event. It’s probably the conversation over coffee. The lunch where they met a future partner. The dinner that brought people together.
That's why food and hospitality play such an important role at VIECON.
Together with Gerstner, one of Austria's most respected catering companies, VIECON offers catering solutions for a wide range of event formats: from efficient coffee breaks and delegate lunches to receptions, dinners and hospitality experiences.
Menus can be adapted to your event concept and attendee needs, including vegetarian, vegan and other dietary requirements. The aim is simple: hospitality that feels well organised, welcoming and appropriate for your audience.
Large events involve many moving parts: suppliers, technical requirements, room layouts, deadlines, catering, logistics and last-minute changes.
That is where our team comes in.
Your dedicated project manager coordinates venue operations, technical services, logistics, catering and external partners, helping keep the planning process structured from the first briefing to the final attendee departure.
You stay focused on your event. We help keep the details moving.
For many organisers, responsible event planning is no longer a nice-to-have. It is an essential part of creating future-ready events.
VIECON supports organisers with Green Meeting expertise and certified sustainable event options. Our sustainability team can advise on practical measures, venue certification, catering considerations and operational choices that help make your event more resource-conscious.
Ready to explore whether VIECON is the right fit for your next event?
Take a virtual tour, connect with our team or request additional information.
"The VIECON team is always a pleasure to work with. This was our third year hosting an event here, and the process was as smooth and professional as ever. Their support with Green Meeting certification was particularly valuable."
Head of Event Operations for BPI Europe
„We chose the VIECON Center for EUSEM 2025 because of its modern facilities, excellent accessibility, and the flexibility to accommodate a growing congress. The open meeting rooms and large multi-functional halls provide the perfect setting for our diverse sessions. Above all, we hope that delegates will leave with happy memories and a sense of joy from their time here.“
Community Manager European Society For Emergency Medicine - EUSEM
"VIECON impressed us with its combination of modern infrastructure, central location and outstanding professionalism. Flexible spaces, excellent accessibility and reliable technical support made it an ideal choice for our international congress. The team also played a key role in helping us bring the event to Vienna."
Country Manager AIM Group for IEEE ICRA 2026