Solscope 2027
Solscope is the national French exhibition for geotechnics, drilling and special foundations (Salon national de la Géotechnique du Forage et des Fondations). The meeting place for everyone involved in designing, investigating, equipping and building in the ground and underground, Solscope is held biennially at Eurexpo Lyon in Chassieu, on the eastern edge of Lyon.
The next edition, Solscope Exhibition 2027, takes place on Wednesday 16 and Thursday 17 June 2027, with opening hours 08:30-18:00 on both days, at Eurexpo Lyon, Boulevard de l'Europe, 69680 Chassieu, France. The show is reserved for professionals and entry is free. A car park is indicated for visitors.
Over two days, professionals from the geotechnical, drilling and foundation sectors come together to share their experience, discover the latest industry developments, and connect with both established and future partners. From equipment and field techniques to innovation and key industry challenges, Solscope showcases a constantly evolving sector.
Covered fields include geotechnical engineering, water drilling, drilling measurements and special foundations. The programme combines an exhibition with a conference cycle, an exhibitor forum and a sponsor area programme, as well as the Solscope Awards (Trophees Solscope).
The 2025 edition hosted 120 exhibitors across 3,800 sqm of indoor and 1,300 sqm of outdoor exhibition space, welcoming around 1,250 visitors and congress participants. The official site also operates Geoportail, a news portal covering geotechnics, drilling and special foundations. See. Connect. Understand. Move forward.