Inter-Noise 2025: The Global Stage for Acoustic Innovation Comes to São Paulo!
Get ready for a groundbreaking event that will place São Paulo, Brazil, at the epicenter of global acoustic discussions. From August 24 to 27, 2025, the Inter-Noise 2025 congress will bring together the world’s leading experts, researchers, and industry professionals to explore the latest advancements in noise control, vibration, and acoustics.

Inter-Noise is the premier annual event in the field of acoustics, organized by the International Institute of Noise Control Engineering (I-INCE). For over five decades, this congress has been the meeting point for professionals seeking to address the challenges of noise pollution, enhance sound quality, and advance the understanding of acoustics worldwide. The 2025 edition, organized by ProAcústica, marks a monumental occasion as Brazil hosts the event, highlighting the country’s growing influence and innovation in the field.
The theme of Inter-Noise 2025, “Connections for a Better Sounding World,” reflects the mission to foster collaboration and innovation in creating a more harmonious auditory environment. From urban planning to industrial solutions, and from architectural acoustics to transportation noise control, this event promises to deliver groundbreaking insights that can shape a quieter, more sustainable future.
Attendees can expect a truly global experience. Inter-Noise 2025 will bring together more than 1,000 participants from across the globe, including engineers, consultants, academics, and industry leaders. The congress will present cutting-edge research through sessions and workshops, offering the latest in noise control, innovative technologies, and practical solutions. It’s an unparalleled opportunity to build meaningful connections with professionals shaping the future of acoustics, as well as a chance to find inspiration for actionable strategies to address noise pollution and improve soundscapes in diverse environments.
Inter-Noise 2025 is designed for anyone involved in or passionate about acoustics. Acoustic engineers, researchers, architects, urban planners, manufacturers of noise and vibration control products, policymakers, environmental advocates, students, and young professionals eager to build careers in acoustics will all find the event invaluable.
São Paulo, known for its innovation and cultural vibrancy, provides the perfect backdrop for Inter-Noise 2025. The congress will be held at the WTC Events Center, a world-class venue capable of hosting this landmark event.
The key dates for Inter-Noise 2025 begin with the opening of registration and abstract submission on December 8, 2024. The deadline for paper submissions will be in March 2025, leading up to the event itself from August 24 to 27, packed with plenary sessions, technical workshops, and invaluable networking opportunities.
Inter-Noise 2025 is more than a congress; it is a platform to inspire change, advance the science of sound, and create a world where acoustics enhance, rather than disrupt, our lives. This event will not only shape the future of acoustics globally but also solidify São Paulo’s place as a key player in this critical field.
As always, I-INCE is sponsoring a travel grant program for students and young professionals. See our LinkedIn post for details and how to apply.
Save the date and prepare to be part of history. From August 24 to 27, 2025, São Paulo will host an event that will transform the future of acoustics and create a better sounding world. For more information and to register, visit internoise2025.org.
