Barcelona’s biggest tech and startup event of the year is back! The Mobile World Congress (MWC) 2025 trade show and 4YFN25 are set to take over the city once again, bringing over 100K industry leaders, investors, and tech enthusiasts from across the globe. Falling this year from Monday, March 3rd to Thursday, March 6th, the 11th edition promises more groundbreaking innovations with this year’s themes: AI XL for 4YFN and Converge. Connect. Create. for MWC.
Beyond the top-tier official program, we’re back with Barcinno’s ever-popular MWC & 4YFN25 Parties and Side Events Guide—your go-to list for discovering the best events on and around this buzzing week in Barcelona.
Whether you’re local or visiting from overseas, this guide will help you navigate both big tech events and uncover the hidden gems for an unforgettable week in the city.
- Not registered yet? Get your MWC and 4YFN 2025 tickets here plus info about the exhibitor list, address, dates, etc.
- Organizing an event during MWC/4YFN25 or know one that should be on our radar? Share the details in this form.
- Stay connected to the best of Barcelona’s tech scene year-round by subscribing to our free weekly newsletter.
Featured event: Get ready to dive into the future of business at the Corporate Innovation Summit 2025 — the event for CIOs during MWC since 2020. Get your tickets here before the early-bird discount sells out.
Now, let’s get into our 11th annual guide to the must-attend MWC25 and 4YFN25 parties and events!
Last update: 21/02/2025
WEEK BEFORE MWC25 & 4YFN25
AI for Connectivity Hackathon II: Building Resilient Networks
Create AI-driven, open-source solutions to optimize public sector network management in critical areas like predictive maintenance, total cost optimization (TOC), and energy efficiency—enhancing public sector networks’ scalability, efficiency, and sustainability in underserved regions.
Participate online or in person in vibrant Barcelona at NTT DATA Living Lab, on the sidelines of MWC 2025, to collaborate with peers worldwide and shape the future of public sector connectivity.
When: Friday, Feb 28th – Sunday, March 2nd
Where: NTT DATA Living Lab, Av. d’Icària, 211, Barcelona 08005 (Map) + Online
Metro: Bogatell (L4)
SUNDAY (2 MARCH 2025)
Special Barcelona Tech Week Jump off Founders and Funders Power Walk (Free Walk)
We will walk for an hour and talk about startups, ideas, funding, and hear people pitch their startups—all in a casual way without the pressure and awkwardness of meetup bars or presentations. Join us if you want to listen to what others are doing, take a break from work, and get your 6000 steps in 🙂
When: Sunday, 2nd March, 12:00 – 13:00
Where: La Deliciosa Beach Bar, Plaça del Mar, Barcelona 08003 (Map)
Metro: Barceloneta (L4)
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ShowStoppers: Official MWC Networking Event
ShowStoppers @MWC is where you can maximize your return on investment (ROI) and connect with the media.
Engage with over 800 journalists from 60 countries and enhance your brand awareness by participating in ShowStoppers, an official networking event of MWC. This gathering brings together media professionals and technology companies the evening before the show kicks off.
When: Sunday, 2nd March, 16:00 – 19:00
Where: At MWC
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GLOBAL Sales Tech Festival 2025
Step into #GSTF25, the ultimate platform for founders and C-level executives determined to supercharge MRR. Along 5 curated tracks, discover transformative sales strategies, groundbreaking AI tools, and exclusive insights that drive growth, scalability, and lasting impact.
With over 50 speakers and partners, almost 500 attendees, and a great after party, the GSTF became the signature warm-up event in Barcelona for MWC/4YFN in 2024.
When: Sunday, March 2nd
Where: The Social Hub Barcelona Poblenou, C. Cristobal de Moura 49, Barcelona 08019 (Map) + Online
Metro: Selva de Mar (L4)
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Dutch Delegation & 4YFN Dinner in Barcelona
Anyone who is a partner or presenter of the Netherlands Pavilion, who bought a ticket for NL delegation incl. access to MWC Barcelona 24 through Ecosystem Services, or who is part of the 4YFN program is invited and welcome during this event.
When: Sunday, March 2nd, 19:30 – 22:00
Where: Restaurant 7 Portes, Passeig d’Isabel II 14, Barcelona 08003 (Map)
Metro: Barceloneta (L4)
MONDAY (3 March 2025)
Financial Times Live & IBM: Sport in the Age of AI and Mobile Experiences
Exclusive In-Person Networking Reception at MWC: How digital tools are shaping the next era of fan interaction.
This exclusive event is open to senior decision-makers, including CEOs, CFOs, CIOs, CTOs, and other leaders in strategy, innovation, compliance, and digital transformation. Each application will be reviewed by the event organisers. Submit your information to express interest, and our team will contact you to proceed.
When: Monday, March 3rd
Where: MACBA, Pl. dels Àngels 1, Barcelona 08001
Metro: Universitat (L1, L2)
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Superconnectors Barcelona 2025
Superconnectors is not your average networking event. We break away from the standard pitch format and offer startups, founders, and innovators a chance to make game-changing connections.
WHAT TO EXPECT
- A free, invite-only experience
- Dynamic, interactive pitching sessions from selected startups
- An audience of Superconnectors offering their most relevant, game-changing connections
- A high-energy environment that fosters meaningful conversations
When: Monday, March 3rd, 17:30 – 19:30
Where: Disclosed after registering
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ClimateHack Barcelona: Key Trends for the Climate Tech Ecosystem in 2025
Taking place one year after the impactful Climate Tech Dinner organized during 4YFN, we are bringing together leading voices in the climate tech ecosystem to explore emerging trends for 2025.
This event is promoted by key strategic venture capital firms, including Inclimo Climate Tech, SET Ventures, Acton Capital, Vireo Ventures, Lumo Labs and Zubi Labs.
When: Monday, March 3rd, 18:00 – 11:30
Where: Hotel Codes de Barcelona, Pg. de Gràcia, 73, Barcelona 08008 (Map)
Metro: Diagonal (L3, L5)
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VIP Afterwork 4YFN 2025 Nuclio & Encomenda & Conector
When: Monday, March 3rd, 18:00
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Savor & Spice: A Mobile Supper Club Extravaganza Presented by AVOW & Xiaomi
Join us for Savor & Spice, an exclusive Supper Club where culinary creativity meets cutting-edge mobile marketing innovation.
Indulge in a bold, flavor-packed dining experience inspired by the energy of MWC Barcelona 2025, designed for mobile visionaries and tastemakers alike. Don’t miss this unforgettable evening of connection and cuisine.
When: Monday, March 3rd, 18:00 – 11:30
Where: Casa Bonay, Gran Via de les Corts Catalanes, 700, Barcelona 08010 (Map)
Metro: Tetuan (L2)
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SquareTrade Europe Cocktail Party
SquareTrade Europe is hosting its very own free-to-attend cocktail party on March 3rd after MWC Barcelona, with a special guest appearance and the chance to hear all about the new report they’re launching.
Register with the invite QR code 👉
Check their LinkedIn for more info & updates.
When: Monday, March 3rd, 18:30
Where: Hotel Arts, C. de la Marina, 19-21, Barcelona 08005 (Map)
Metro: Ciutadella Vila Olímpica (L4)
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4YFN AFTERWORK by Attico
The local community gathers and welcomes the international community to celebrate the 4YFN vibes! Aticco presents a one-of-a-kind afterwork connecting all the startup ecosystem.
Who’s attending? Hottest Barcelona-based startups + local actors of the ecosystem including startups, investors, mentors, communities… You are all welcome to take part in this evening full of music with a live DJ, networking, drinks, food, and startup vibes!
When: Monday, March 3rd, 18:30 – 23:00
Where: Aticco Bogatell, C. de Pallars, 108, Barcelona 08018 (Map)
Metro: Bogatell (L4), Marina (L1)
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BCN FinTech: MWC Fintech Networking Event – Presented by Draivi
In celebration of MWC & 4FYN, BCN FinTech is organizing the largest FinTech networking event in town!
This event is organized by BCN Fintech & presented by Draivi – fuel your growth with high-quality financial leads.
Join Barcelona’s largest fintech networking event during the week of MWC & 4YFN to:
- Build your network in a casual setting with snacks & 1x drink included
- Meet the local Barcelona fintech community & international fintech leaders
- Learn from fintech movers, shakers, leaders, and visionaries
REGISTER HERE – 50% Barcinno community discount applied 💥
When: Monday, March 3rd, 19:00 – 23:00
Where: Barna Brew, C. del Parlament, 45, Barcelona 08015 (Map)
Metro: Sant Antoni (L2)
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Roca Group Ventures (RGV) Investors Networking Event 2025
Join us for an exclusive event hosted by Roca Group Ventures (RGV), the corporate venture capital arm of Roca, after the first day of 4YFN.
REGISTER HERE
When: Monday, March 3rd, 19:00 – 22:00
Where: Roca Barcelona Gallery, C. de Joan Güell 211-213, Barcelona 08028 (Map)
Metro: Les Corts (L3)
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The present of AI Agents and how to shape them: AI Meetup
As Barcelona comes alive during the Mobile World Congress, InnoIT Consulting and Commerce Française de Barcelone are excited to bring something special to the local tech community. The speaker will be Sergio Gago (Managing Director of AI and Quantum Computing at Moody’s).
Don’t miss this opportunity to hear from a leader in artificial intelligence and connect with fellow innovators in Barcelona’s vibrant tech scene. We look forward to seeing you!
When: Monday, March 3rd, 19:00 – 21:30
Where: Aticco Verdaguer Coworking, C. de Provença, 339, Barcelona 08037 (Map)
Metro: Verdaguer (L4, L5)
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AI & Product People Networking
Join fellow product managers for casual networking every two weeks in Barcelona. No presentations or formal agenda—just authentic conversations over craft beer with people passionate about AI innovation.
Join us to expand your professional network, share experiences, and explore how AI is transforming technology and product development.
When: Tuesday, March 4th, 19:00 – 22:00
Where: BrewDog, C. de Casanova, 69, Barcelona 08011 (Map)
Metro: Universitat (L1, L2)
TUESDAY (4 March 2025)
AI Advancing Secure Software Development – DevSecOps @Talent Arena MWC
Join us for an exciting event focused on the intersection of Artificial Intelligence and Secure Software Development! Discover the latest trends and innovations in DevSecOps at this in-person gathering. Network with industry experts and learn how AI is revolutionizing the way we approach security in software development.
When: Tuesday, 4th March, 15:00 – 17:00
Where: Fira de Barcelona (Montjuïc) Av. de la Reina Maria Cristina, Barcelona 08004 (Map)
Metro: Plaça Espanya (L1, L3, L8)
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Codebar Free Coding Workshop – In-Person Workshop at Talent Arena
Attend our workshops to learn programming in a safe and supportive environment at your own pace, or to share your knowledge and coach our students.
Have you already started learning and need some help from other programmers? Are you working on a personal project and don’t know how to move forward? Are you thinking of changing your career to something technology-related? If so, this event is the perfect place for you.
When: Tuesday, March 4th, 16:30 – 18:00
Where: Fira de Barcelona (Montjuïc) Av. de la Reina Maria Cristina, Barcelona 08004 (Map)
Metro: Plaça Espanya (L1, L3, L8)
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Eyeo: Cocktail party on the second evening of MWC 25
Wind down over some tapas and wine after a busy day at Mobile World Congress 2025.
Our evening get-together offers you the chance to have fun, meet people from the technology space, and share your thoughts on a better internet.
Register now, and we’ll see you soon! P.S. This event is an exclusive, ticket-only event.
When: Tuesday, March 4th, 17:00 – 20:30
Where: Palmer Restaurant, Pl. d’Europa 50, Barcelona 08902 (Map)
Metro: Europa | Fira (L9S)
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Telco WebWeaver MWC Social 2025
Join us on the second night of MWC at a stunning beach club just a 15-minute drive from the event. We’ll provide transportation, with buses departing from MWC and returning to Plaza España at the end of the night.
If the idea of relaxing by the beach, expanding your network, and enjoying delicious Spanish food sounds good to you, don’t wait—tickets are limited, so grab yours soon!
When: Tuesday, March 4th, 18:00 – 22:00
Where: Tibu-Ron Beach Club, C. Ribera de Sant Pere, 15, Castelldefels, Barcelona 08860 (Map)
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Corporate Innovation Summit 2025 by MarsBased
Join us for an evening filled with inspiring speakers, cutting-edge technology, and networking opportunities that will revolutionise the way you think about innovation in the corporate world.
At Corporate Innovation Summit 2025, you’ll have the chance to connect with industry leaders, explore the latest trends, and gain actionable insights to drive innovation within your organization.
Don’t miss this opportunity to be part of a dynamic event that will ignite your creativity and spark new ideas for the future of your business!
Secure your spot today and be a part of the innovation revolution at Corporate Innovation Summit 2025! Innovating in and from Barcelona since 2020!
When: Tuesday, March 4th, 18:30 – 22:00
Where: Hyatt Regency Tower, Av. de la Granvia de l’Hospitalet 144, Barcelona 08907 (Map)
Metro: Bellvitge (L1)
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IoT Stars @ Mobile World Congress 2025
The IoT Stars event celebrates its 10th anniversary on the 4th of March with the most prominent IoT thought leaders during MWC 2025.
When: Tuesday, March 4th, 18:00 – 21:00
Where: Antiga Fàbrica Estrella Damm, C. del Rosselló, 515, Barcelona 08025 (Map)
Metro: Sant Pau | Dos de Maig (L5), Encants (L2)
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22@Afterwork: Mobile World Congress
The goal is to create a meeting point for congress attendees and for members of 22@Network Barcelona to have the opportunity to network with companies from both national and international spheres.
One of the main objectives of the Association is to build a professional and social network to generate business and entrepreneurial opportunities through organized networking sessions.
When: Tuesday, March 4th, 18:30 – 20:30
Where: The Hoxton Poblenou, Av. Diagonal 205, Barcelona 08018 (Map)
Metro: Glòries (L1)
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Over Ventures + Italian Tech Club: No Boring Tech Talks
Hosted by Italian Tech Club and Over Ventures as part of the European Equity Crowdfunding Landscape (EECL) Roadshow 2024, this event brings together tech founders, VCs, angel investors, and industry operators for an engaging evening of networking, insights, and good drinks.
Don’t miss this chance to connect with some of the best minds in European tech, venture capital, and equity crowdfunding!
When: Tuesday, March 4th, 18:30 – 20:30
Where: Disclosed after registering
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Soirée French Time Barcelona 2025
To mark Mobile World Congress 2025, the Pôle Action Média and Business France are offering you the chance to meet the French and Spanish tech and business ecosystems at French Time Barcelona!
An exclusive networking evening awaits you at L’Idem Barcelona, located in the heart of 22@, the new technologies district. On the programme: cocktail reception, business talk with a renowned guest, and all in an atmosphere that has already proved its worth.
When: Tuesday, March 4th, 19:00 – 23:30
Where: L’Idem Campus Barcelona, C. de la Ciutat de Granada 53-57, Barcelona 08005 (Map)
Metro: Llacuna (L4)
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Meridian BCN: Mobile Apps to XR – Networking, Drinks & Demos (MWC edition)
Calling all mobile developers, designers, and product managers. If you’re curious about VR/AR, XR, spatial computing, this event is for you.
Join us for the first-ever and largest Meridian Meetup in Europe during Mobile World Congress 2025!
When: Tuesday, March 4th, 19:00 – 21:30
Where: Talent Garden Barcelona, C. de Ramon Turró, 169, Barcelona 08005 (Map)
Metro: Llacuna (L4)
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MWC, 4YFN Founders Networking & Drinks @ MWC
Update: Event full, waitlist available
Join us for an exclusive networking event for founders and business owners at MWC!
After a packed day at Mobile World Congress, take a break and connect with fellow entrepreneurs, VC-backed founders, and industry leaders over drinks, food, and great conversations.
Expect high-quality networking, engaging discussions, and potential collaborations—all in an informal, friendly atmosphere.
When: Tuesday, March 4th, 19:30 – 22:00
Where: TBD
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Chief in Tech Dinner by Executive Women in Tech & EY
This is a membership / invite-only event, so you must apply here to be invited. Only if and once you have received an invitation through WomenTech Network (not Eventbrite), you will be able to join. Limited seats available.
Join an exclusive, invite-only gathering of senior women in tech leadership at the Chief in Tech Executive Dinner, hosted by Executive Women in Tech in collaboration with EY. This unique event, set in the vibrant city of Barcelona, offers a rare opportunity to connect with 30 top female executives from the tech industry.
When: Tuesday, March 4th, 20:00 – 22:00
Where: Disclosed after registering
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Beyond 4YFN: Investor Networking Dinner by Startup Investor Accelerator
Join us for Beyond 4YFN: Investor Networking Dinner, an exclusive gathering for aspiring and experienced angel investors, VCs, and ecosystem leaders. As a side event to 4YFN & MWC, this evening is designed to foster meaningful connections, high-value conversations, and new investment opportunities in a relaxed, intimate setting.
When: Tuesday, March 4th, 20:30 ’til late
Where: Cerveseria La Barcelonesa, Pg. de St. Joan, 77, Barcelona 08009 (Map)
Metro: Girona (L4)
WEDNESDAY (5 MARCH 2025)
Ealyx, Lanai Partners and First Drop VC: Lunch, Panel & Networking
Is the circular economy in conflict with growth in the AI age?
Join us at this exclusive Mobile World Congress side-event hosted by Ealyx, Lanai Partners, and First Drop VC, where technology meets sustainable commerce! Explore how commercial growth can align with environmental sustainability through an engaging panel discussion led by industry leaders.
Don’t miss this unique opportunity to network, learn, and be inspired—reserve your spot today!
When: Wednesday, 5th March, 12:00 – 15:00
Where: Leonardo Royal Hotel Barcelona Fira, C. dels Alts Forns, 40, Barcelona 08038 (Map)
Metro: Foc (L10S)
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Barcelona Catalonia Startup Ecosystem Networking Vermut
Do you have a startup and are attending MWC Barcelona? Would you like to take part in other world-leading startup conferences such as TechCrunch Disrupt in San Francisco, SWITCH in Singapore, or Web Summit in Lisbon?
Join us at the Barcelona Catalonia Startup Ecosystem Networking Vermut to find out how you can be part of these major events!
When: Wednesday, 5th March, 13:00
Where: Beat Barcelona (Hall 8.1, in the garden in front of 4YFN), at MWC
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4YFN Awards Ceremony
The 4YFN Awards is a global startup competition aimed at finding the best digital startups around the globe. This is the highest official recognition offered exclusively to startups during MWC & 4YFN Barcelona.
5 finalists have been selected by a panel of industry experts and investors following criteria such as innovation, scalability, and impact. They will have the opportunity to pitch their projects on stage to a panel of top investors. The winning startup will receive a €20,000 cash prize.
When: Wednesday, 5th March, 17:00 – 18:15
Where: At MWC, Banco Sabadell Stage
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Fortune Innovation Dinner
Join Fortune and the Shopify Field CTO, Peyman Naeini, for an exclusive roundtable and dinner conversation exploring the cutting edge of AI in business.
Moderated by Fortune AI Editor Jeremy Kahn, this peer-to-peer intimate gathering brings together senior tech executives from market-leading companies to tackle a critical challenge: How can business leaders harness rapid AI advancements to drive tangible commercial value?
When: Wednesday, 5th March, 18:00 – 22:00
Where: Disclosed after registering
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CTO’s Sarao 2025
Durante el MWC vamos a hacer un encuentro de CTOs y Tech Leads en Barcelona. No habrá paneles, presentaciones… será un buen rato para conversar y tomar algo juntos. Totalmente informal 🙂 Llevamos tiempo juntándonos y compartiendo aprendizajes, dudas, y mucho más. Te apetece venir?
When: Wednesday, 5th March, 18:30 – 20:30
Where: SeQura, Carrer d’Alí Bei, 7, Barcelona 08010 (Map)
Metro: Arc de Triomf (L1)
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AI, Blockchain & Beyond: Mobile World Congress Side Event
Join us on March 5 in Barcelona for an exclusive MWC/FYFN side event exploring the future of #AI & Digital Assets!
As Mobile World Congress (MWC) 2025 and 4 Years From Now (4YFN) bring together the world’s top minds in tech, this curated gathering will dive into the intersection of Artificial Intelligence, Blockchain, Web3, and Digital Finance.
Hosted by Expert DOJO and Quo Vadis VC & Tech, this gathering brings together tech founders, investors, and innovators.
When: Wednesday, 5th March, 19:00 – 00:00
Where: Disclosed after registering
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WeRoad Mobile World Congress Social @ Gallery Hotel Rooftop
This March, as Barcelona hosts the World Mobile Congress, it’s the perfect time to meet like-minded explorers! Join us for social drinks afterwards on the beautiful rooftop of Gallery Hotel!
When: Wednesday, 5th March, 20:00 – 22:00
Where: Gallery Hotel, Carrer del Rosselló, 249, Barcelona 08008 (Map)
Metro: Diagonal (L3, L5)
THURSDAY (6 MARCH 2025)
4YFN-MWC Side Event: International Women’s Day
Join us for a special celebration of International Women’s Day at Av. Diagonal, 456. This event is all about recognizing and honoring all women.
Come network, learn, and be inspired by our lineup of incredible speakers. Let’s come together to empower and support each other in our professional journeys. Don’t miss out on this fantastic opportunity to connect with like-minded individuals and celebrate the achievements of women!
When: Thursday, 6th March, 17:00 – 19:00
Where: Sabadell Welcome Hub, Av. Diagonal, 456, Barcelona 08006 (Map)
Metro: Diagonal (L3, L5)
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Travel Tech Connect: Networking, drinks & open mic
Tech Tourism Cluster, FutureTravel, and Barcelona Travel Hub invite you to enjoy a networking session to connect with the traveltech ecosystem in Barcelona. During the event, you will have the chance to take the floor, so you can promote your company, share your new startup, or make a call to other companies to create joint projects.
When: Thursday, 6th March, 19:00 – 20:30
Where: SeQura, Carrer d’Alí Bei, 7, Barcelona 08010 (Map)
Metro: Arc de Triomf (L1)
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Special Barcelona Tech Week Hangover Founders and Funders Power Walk
Special Barcelona Tech Week Hangover Power Walk for Startup Founders, Funders, Developers, and anyone involved in a startup or just looking to make new friends!
We will walk for an hour and talk about startups, ideas, funding, and hear people pitch their startups—all in a casual way without the pressure and awkwardness of meetup bars or presentations. Join us if you want to listen to what others are doing, take a break from work, and get your 6000 steps in 🙂
When: Thursday, 6th March, 19:00 – 20:00
Where: La Deliciosa Beach Bar, Plaça del Mar, Barcelona 08003 (Map)
Metro: Barceloneta (L4)
FRIDAY (7 MARCH 2025)
VentureBridge: Startups & Corporates Connect
VentureBridge: Startups & Corporates Connect is your gateway to the future of corporate venture capital and European innovation. Join us on March 7th, 2025, from 14:00 to 17:30 at The Social Hub in Barcelona for an engaging afternoon dedicated to fostering collaboration between EU-funded startups and leading corporate investors.
This is more than just an event—it’s a catalyst for new ventures and partnerships in the European corporate VC sector. Whether you are a corporate investor seeking the next big innovation or a startup ready to showcase your cutting-edge solutions, Corporate VC Day is the place to be. More info here.
When: Friday, 7th March, 14:00 – 17:30
Where: The Social Hub Barcelona, C. de Cristóbal de Moura, 49, Barcelona 08019 (Map)
Metro: Selva de Mar (L4)
Huge thanks to all the event organizers and everyone who contributed through our form or other channels. And a special mention to Adriana Freitas of Muster.vc and now also apwg.eu for helping us to coordinate and share the yearly MWC & 4YFN guide!
Even more hot fire from Barcinno:
Barcelona International Community Day 2024: Celebrating the City’s Work-Life Balance
Halftime Report: Official List of 2016 Barcelona Tech Events
Barcinno Startup Interview: 4YFN24 Award Winners Qilimanjaro Quantum Tech 
2024 Mobile World Congress & 4YFN Parties & Events Guide (MWC24 & 4YFN24) 
Mobile World Congress & 4YFN Parties & Events Guide (MWC23 & 4YFN23) 
‘You Feel Barcelona; You Make Barcelona’: International Community Day 2022
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