Breadcrumb Home Fêtes et manifestations Visite guidée de la ferme de spiruline Spiral des Sables Useful informations Prices Opening times Services Transports location_onLocate photo_cameraPhotos Useful informations Prices Opening times Services Transports Locate location_on Visite guidée de la ferme de spiruline Spiral des Sables 6, rue des sables 49730 VARENNES-SUR-LOIRE smartphone Show number smartphone 06 01 79 45 92 mail_outline View the mail mail_outline spiraldessables@gmail.com search Show link search https://www.spiral-des-sables.fr Period (s) Start End Opening day Closing day 20/08/2025 - 20/08/202510:3012:00-- Join by public transport