The leading international conference accelerating circular construction.

CONSTRUCTION GOES CIRCULAR®

12 October 2027

Sibelius Hall, Lahti, Finland

Join the Waitlist

Registration opens early 2027

In 2025, Construction Goes Circular® brought 200+ participants from 14 countries to Lahti. In 2027, we go further — with top international keynotes and practical circular solutions. You are Invited!

  • A man in a blue checkered blazer and white shirt speaking with two women at a conference or networking event.

    What this conference is

    A high-impact day that brings together industry leaders, researchers, and doers from across the construction ecosystem. Come to learn what’s working, what’s next, and who you should be building with.

  • Man taking a photo with smartphone at a formal event with other attendees in suits.

    Why It Matters

    Circular construction is moving fast. This is where you get practical insight, real examples, and direct access to the people driving change. Connect with industry leaders and policymakers shaping the future.

  • Construction Goes Circular 2025 - A conference with a large audience, five people on stage, and two large screens showing the speakers.

    Proven international momentum

    Construction Goes Circular® has grown edition by edition: 2022, 2023, 2025, and now 2027. The 2025 conference welcomed 200+ participants from 14 countries in Lahti for a strong signal that this is becoming a key meeting point for the sector.

  • Nighttime view of a modern, brightly lit building with glass walls and colorful lighting, beside a waterway with reflections, and a few people walking on the promenade.

    Where & When?

    Sibelius Hall, Lahti, Finland – A city at the forefront of environmental innovation. Join us live for the 4th Construction Goes Circular® conference, on Tuesday October 12, 2025, Sibelius Hall, address: Ankkurikatu 7, 15140 Lahti, Finland

Join The Waitlist for 2027