3 Geological Formations to explore in Switzerland
Switzerland is one of the most developed countries in the world, with the highest nominal wealth per adult and the eighth-highest per capita GDP. It ranks at or near the top in several international metrics, including economic competitiveness and human development.
Vallorbe natural caves are the best-known attractions in the Yverdon-Les-Bains region. The Vallorbe Caves features magnificent rock formations and the largest underground river in Central Europe.