— Saturday: Route 1, parc Valency – Saint-François, 16:00-18:00. Meet up at Esplanade de Valency, near the sculpture of the horse.
— Sunday: Route 2, Saint-François – parc Guillemin, 16:00-18:00. Meet up on the pedestrian square, north of the church.
Rates: CHF 10 / 5 (reduced). No prior booking required. Visits take place regardless of weather conditions. Guided tours in English, German, Italian and Spanish upon request. Information and booking:.