The Bonnechere Caves in Eganville ON. have been welcoming people from all over the world for over 55 years. They provide a safe, educational, informative and fun tour for people of all ages. Everyone from babies in backpacks to senior citizens have enjoyed the handiwork of Mother Nature here along the beautiful Bonnechere River. Reservations are not necessary as they have staff on hand to take you on tour when you arrive.