Early-Bird Registration for XIIth IAHS Scientific Assembly 2025 Extended Until May 31!

We are excited to announce that early-bird registration for the XIIth IAHS Scientific Assembly 2025 has been extended to May 31, 2025.

The Assembly, scheduled from October 5–10, 2025, at IIT Roorkee, promises to be an exceptional gathering of hydrologists, researchers, and professionals from around the world. With a fully plenary format and no parallel sessions, the event ensures maximum visibility and engagement for all participants. The early-bird period, now open until May 31, 2025, offers discounted registration fees for students, delegates, and participants from financially disadvantaged countries (FDC), making it easier for a diverse and vibrant community to take part. Registration includes access to all scientific sessions, plenary lectures, workshops, conference materials, meals, local transportation, and social activities. The Local Organizing Committee has intentionally kept the fees highly nominal to encourage broad participation across all career stages and regions. On-site registration will also be available with an additional fee. We encourage you to secure your spot today and join us for a week of inspiring science, meaningful dialogue, and international collaboration.

For detailed information on registration categories, fees, and benefits, please follow this link: Register Now