24 Game-Changing European Startup Events You Can’t Afford to Miss

Tech.eu Summit, UK, March 25-26, 2025
Tech.eu Summit is where Europe's tech ecosystem converges. With over 1,200 entrepreneurs, investors, and industry leaders attending, it's a must-visit for anyone looking to stay ahead in the fast-moving tech landscape. Expect groundbreaking discussions, high-profile networking, and insights from the brightest minds in European tech.
‍

Skinnovation, Austria, March 26-28, 2025
Skinnovation isn’t your typical startup event, it takes networking to the slopes of the Austrian Alps. Imagine connecting with investors, founders, and tech enthusiasts while skiing and attending inspiring talks in a breathtaking setting. If you love innovation and adventure, this is an event you can’t miss.
‍

Austrian Startup Summit, Austria, April 1, 2025
The Austrian Startup Summit brings together the country's most promising entrepreneurs, investors, and change-makers. Whether you're looking to scale your startup, find partners, or gain key insights into Austria’s thriving startup ecosystem, this event provides the perfect platform.
‍

EU-Startups Summit, Malta, April 24-25, 2025
The EU-Startups Summit gathers over 2,500 founders and investors to discuss the future of European tech. With fireside chats featuring top-tier entrepreneurs, a high-stakes pitch competition, and ample networking opportunities, this is a golden chance to connect with the next generation of tech leaders.
‍

ViennaUP, Austria, May 8-16, 2025
ViennaUP is a city-wide startup festival that attracts innovators from across Europe. Packed with conferences, workshops, and networking sessions, it’s the ultimate place to meet investors, discover emerging trends, and immerse yourself in the entrepreneurial spirit of Vienna.
‍

PODIM Conference, Slovenia, May 12-14, 2025
PODIM Conference is the go-to event for startups in Southeastern Europe. Known for its top-tier speakers, tailored matchmaking, and immersive workshops, it’s a hub for founders looking to accelerate their growth and connect with key players in the European tech scene.
‍

Impact CEE, Poland, May 14-15, 2025
Impact CEE is where the future of tech meets policy, business, and society. Covering hot topics like AI, digital transformation, and sustainability, this event is a must for those shaping the future of technology and innovation in Central and Eastern Europe.
‍

Upstream Festival, the Netherlands, May 21-22, 2025
Upstream Festival is all about scaling startups and driving innovation. Whether you're looking for investors, strategic partners, or fresh insights, this event connects ambitious entrepreneurs with the resources they need to grow and succeed.
‍

Latitude59, Estonia, May 21-23, 2025
Latitude59 is Estonia’s premier tech and startup event, offering an intimate environment where founders and investors meet one-on-one. With a high-stakes pitch competition and discussions on the future of tech, it's the perfect place for early-stage startups looking to make a mark.
‍

Dublin Tech Summit, Ireland, May 28-29, 2025
Dublin Tech Summit brings global innovators together to shape the future of technology. Covering everything from AI to cybersecurity, this event is a hotspot for networking and discovering the latest breakthroughs in the tech world.
‍

Techsylvania, Romania, June 2025 (Dates TBA)
Techsylvania is Romania’s leading tech conference, drawing startups, investors, and developers to Cluj-Napoca. It’s the go-to event for those looking to connect with Central and Eastern Europe’s booming tech scene.
‍

Tech Open Air (TOA), Germany, June 4-7, 2025
Tech Open Air (TOA) Berlin blends technology, art, and culture to create a unique innovation festival. With talks from world-class speakers and a variety of interactive experiences, it's a must for creative thinkers and tech disruptors.
‍

Moldova Digital Summit, Moldova, June 5-8, 2025
Moldova Digital Summit is the largest tech event in the region, connecting investors, policymakers, and digital pioneers. If you're interested in the future of digital economies, this is an essential stop on the tech event calendar.
‍

London Tech Week, UK, June 9-13, 2025
London Tech Week is one of Europe’s biggest tech gatherings, with 45,000 attendees and thousands of startups and investors. Covering topics like AI, sustainability, and data security, it’s an unmissable event for anyone in the tech industry.
‍

Viva Technology, France, June 11-14, 2025
Viva Technology in Paris is where global tech leaders meet to discuss innovation. With a mix of keynotes, workshops, and networking spaces, it’s the place to see the latest trends and emerging technologies.
‍

The Next Web (TNW), Netherlands, June 19-20, 2025
The Next Web (TNW) Conference is where startups, investors, and tech enthusiasts converge. With over 10,000 attendees, this event explores the intersection of business and technology, offering deep dives into AI, sustainability, and growth strategies.
‍

European Women in Technology, Netherlands, June 25-26, 2025
This is Europe's largest gathering of women in tech. Featuring inspiring speakers, practical workshops, and top-tier networking, it’s a must for anyone championing diversity in the industry. European Women in Technology
‍

IT Arena, Ukraine, September 26-28, 2025
Despite ongoing challenges, IT Arena in Lviv continues to be a beacon for Ukraine’s tech scene. This event showcases resilience, innovation, and opportunities in the Ukrainian and global tech ecosystem.
‍

Bits & Pretzels, Germany, September 29 - October 1, 2025
Bits & Pretzels is a startup festival like no other mixing business with Bavarian culture. With a lineup of world-class speakers and an unparalleled networking atmosphere, this event is a founder's dream.
‍

TechBBQ, Denmark, October 2025 (Dates TBA)
TechBBQ started as a casual gathering and evolved into one of the most exciting startup events in Northern Europe. It’s where innovation meets a cozy, Scandinavian atmosphere, making it a must-attend for founders and investors alike.
‍

How to Web, Romania, October 1-2, 2025
How to Web is the place for founders looking to scale. With a strong focus on startup growth, product development, and investment trends, this event is packed with actionable insights.
‍

Sifted Summit, UK, October 8-9, 2025
Sifted Summit brings together Europe’s brightest minds in tech. Focused on startup innovation and investment, it's a must for those looking to stay ahead in the European startup ecosystem.
‍

Web Summit, Portugal, November 11-14, 2025
Web Summit is one of the largest tech events in the world. With over 70,000 attendees, this Lisbon-based event is the ultimate stage for networking, thought leadership, and innovation.
‍

Slush, Finland, November 19-20, 2025
Slush is the world's leading startup event, creating an unmatched atmosphere for founders and investors to connect. If you're serious about startup growth, Slush is the place to be.

These 24 events are a goldmine for anyone looking to dive into the heart of Europe’s tech and startup scene. Whether you’re aiming to network, gain fresh insights, or spark new ideas, there’s something for everyone. It’s an exciting time to be part of this vibrant community, and these events are the perfect place to make it happen.

And speaking of exciting events, don’t forget to mark your calendars for Upstream Festival in the Netherlands this May. With tons of opportunities to connect, learn, and have a blast, it’s definitely one you won’t want to miss.

So, what are you waiting for? Grab your tickets now and get ready for an unforgettable experience at Upstream Festival. Let’s make some magic happen.