We’ve rounded up some of the top professional events happening in Ireland from October to December 2025. Whether you’re focused on business, AI, cybersecurity, software, or innovation, these conferences and summits offer expert insights and networking opportunities.. Have a browse and see what fits your calendar.
October 2025
8/9 October – RIAI Conference 2025
📍 Location: Dublin – RDS
ℹ️ Why attend: This conference gathers national and international practitioners and thought leaders to discuss vital issues affecting the architectural landscape in Ireland, including the challenges of affordable housing, vacancy, dereliction, and climate change.
🔗 More info: RIAI Conference (Oct 2025), Dublin Ireland – Trade Show
9 October – CISO Ireland Summit 2025
📍 Location: Dublin – Aviva Stadium
ℹ️ Why attend: Join leading Chief Information Security Officers and cybersecurity experts from across the nation to explore the latest trends, challenges, and innovations in information security. Attendees can expect insightful keynote presentations, engaging panel discussions, and ample networking opportunities, all aimed at enhancing the security landscape within organisations. The summit serves as a vital platform for sharing knowledge, best practices, and strategic insights into how to effectively manage and mitigate cybersecurity risks in an ever-evolving digital environment.
🔗 More info: CISO Ireland Summit (Oct 2025), Dublin Ireland – Conference
9 October – CDO & AI Ireland Summit
📍 Location: Dublin
ℹ️ Why attend: This one-day event aims to explore the transformative power of artificial intelligence within organisations, with a deep dive into data strategy, governance, and the latest technological advancements. Attendees will have the opportunity to engage with thought leaders, participate in dynamic discussions, and network with peers who are at the forefront of data-driven decision-making.
🔗 More info: https://10times.com/e1xz-185h-r9rk
11 October – Construction Jobs Expo 2025
📍 Location: Dublin – RDS Main Arena
ℹ️ Why attend: this event aims to connect job seekers with employers in the construction industry, showcasing a variety of opportunities available across multiple regions, including Ireland, Kenya, and South Africa.
Attendees can expect to engage with numerous exhibitors who represent leading companies in the construction field, providing insights into current job openings and industry trends.
🔗 More info:Construction Jobs Expo (Oct 2025), Dublin Ireland – Trade Show
23 October – Digital Marketing Strategies for International Markets -An Enterprise Ireland event
📍 Location: Dublin
ℹ️ Why attend: clients to develop and enhance their online presence in a focused and meaningful way which will promote existing and new business opportunities in overseas markets
🔗 More info: Digital Marketing Strategies for International Markets, October 2025 – Enterprise Ireland
November 2025
6 November – AI Forum 2025
📍 Location: Croke Park, Dublin
ℹ️ Why attend: Brings together stakeholders from public and private sectors involved in AI, policy, delivery & tech adoption.
🔗 More info: https://aiforum.ie/
6/7 November – Data Protection Practical Compliance Conference 2025
📍 Location: Dublin
ℹ️ Why attend: Industry leaders, compliance professionals, and legal experts to explore the latest trends and challenges in data protection. With a focus on practical strategies and real-world applications, participants will gain invaluable knowledge to ensure their organizations meet compliance standards while safeguarding sensitive data.
13 November – Dublin Tech Connect
📍 Location: Dublin (HQ Dublin)
ℹ️ Why attend: Networking, company tech pitches, connecting professionals with tech firms in Dublin.
🔗 More info: https://www.eventbrite.pt/e/dublin-tech-connect-tickets-1135009155939
December 2025
Currently, no large-scale events are publicly listed. Keep an eye on tech and industry portals for late additions
Additional Events to Watch
27/28 May, 2026 – Dublin Tech Summit
📍 Location: Dublin -RDS
ℹ️ Why attend: Networking, company tech pitches, connecting professionals with tech firms in Dublin.
🔗 More info: Dublin Tech Summit (May 2026), Dublin Ireland – Conference
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