Business events in October 2026

27 upcoming business events in October 2026: conferences, networking, startups, tech, finance and SMEs. Each one with date, venue, price, audience and the official registration link.

1. October 19–22 · Neuquén · Free

   AOG Patagonia 2026

   The Vaca Muerta value chain: investment, infrastructure and LNG.

   For: Oil companies, suppliers and energy executives.

2. Monday, October 19 · Rosario · Invitation only

   Opening: Powerful Connections

   Official kickoff: agenda reveal and institutional networking.

   For: Institutions and ecosystem leaders.

3. Monday, October 19 · Rosario · Free

   Checkmate AI: human vs. AI chess

   Elite chess players vs. AI, live, to debate how it decides.

   For: Tech, AI and chess enthusiasts.

4. October 19–25 · Rosario · Free

   Rosario Tech Week 2026

   A week of events boosting Rosario's startup ecosystem.

   For: Entrepreneurs, tech companies and investors.

5. Tuesday, October 20 · Buenos Aires (CABA) · Free

   Future Lab (CoPE)

   AI's impact on the economy and the city toward 2050.

   For: Institutional leaders and urban planners.

6. Tuesday, October 20 · Buenos Aires (CABA) · Free

   TIIC Experience 2026

   Innovation for construction and infrastructure.

   For: Construction companies and professionals.

7. Tuesday, October 20 · Buenos Aires (CABA) · Free

   BA Conecta Negocios

   Meetings between companies and tech talent to hire.

   For: Companies, IT recruiters and tech talent.

8. Tuesday, October 20 · Buenos Aires (CABA) · Paid

   SAIAConf 2026

   AI in organizations: technical, strategic and ethical.

   For: Companies, universities and AI investors.

9. Tuesday, October 20 · Buenos Aires (CABA) · Free

   Deep Tech Summit 2026

   Robotics, space, quantum and AI: science meets capital.

   For: Scientists, deep tech founders and VCs.

10. Tuesday, October 20 · Rosario · Free

    Startups, investment and legal issues: Mexico and the US

    Legal and fundraising keys to grow in Mexico and the US.

    For: Founders, lawyers and investors.

11. October 21–23 · Buenos Aires (CABA) · Paid

    Crossing Over LATAM BioExpo 2026

    Bioeconomy: science, industry and investment in one place.

    For: Scientists, biotech companies and VCs.

12. Wednesday, October 21 · Rosario · Free

    Pilates & Leadership

    Pilates plus a talk on women's leadership in tech.

    For: Women leaders and tech professionals.

13. Wednesday, October 21 · Rosario · Free

    C-Level Marketing Talks

    Growth, branding and AI applied to marketing.

    For: CMOs and heads of marketing at tech companies.

14. October 21–23 · Buenos Aires (CABA) · Free

    INFOLAC 2026 · Health Informatics Congress

    Digital transformation and AI in healthcare.

    For: Healthcare professionals and healthtech.

15. Wednesday, October 21 · Buenos Aires (CABA) · Free

    Campus Party Argentina 2026

    Tech talks, workshops and networking.

    For: Students, creators and startups.

16. Wednesday, October 21 · Buenos Aires (CABA) · Free

    Energy Hackathon 2026

    Final of the hackathon for the city's energy transition.

    For: Students, entrepreneurs and engineers.

17. Wednesday, October 21 · Buenos Aires (CABA) · Free

    IE Venture Day Buenos Aires 2026

    Early-stage startups pitch to investors.

    For: Founders and VC investors.

18. Wednesday, October 21 · Buenos Aires (CABA) · Free

    Unity Dev Day 2026

    Game development with Unity, as part of EVA.

    For: Developers, studios and students.

19. October 21–24 · Buenos Aires (CABA) · Free / Paid

    EVA · Argentina Video Game Expo 2026

    The video game expo: business meetings, games and talks.

    For: Developers, publishers and investors.

20. Thursday, October 22 · Rosario · Paid

    Women's padel & networking

    Relaxed networking among women in tech, playing padel.

    For: Women in the tech and startup ecosystem.

21. Friday, October 23 · Rosario · Paid

    Closing: After Party Rosario TechWeek

    Closing party with music, tapas and networking.

    For: The whole Rosario Tech Week community.

22. Friday, October 23 · Rosario · Free

    Impulso 360 Conference

    Traditional industry meets tech: panels and B2B innovation.

    For: Industrial executives, tech firms and SMEs.

23. Tuesday, October 27 · Buenos Aires (CABA) · Paid

    Tent Creator Summit 2026

    The creator economy: talent, brands and agencies.

    For: Creators, agencies and brands.

24. Wednesday, October 28 · Buenos Aires (CABA) · Invitation only

    Innovatur BA 2026

    Innovation and digital transformation in tourism.

    For: Tourism businesses, agencies and hotels.

25. Thursday, October 29 · Buenos Aires (CABA) · Free

    Argentina Fintech Forum 2026

    The state of fintech: Open Finance, payments and AI.

    For: Fintechs, banks and regulators.

26. October 29–31 · Buenos Aires (CABA) · Free

    Media Party Buenos Aires 2026

    The future of media in the age of AI agents.

    For: Journalists, developers and designers.

27. October 30–31 · Buenos Aires (CABA) · Paid

    LABITCONF 2026

    Trends in Bitcoin, blockchain, DeFi and Web3.

    For: Developers, founders and crypto investors.

Source: eventosdenegociosargentina.com