The region surrounding Coonor is housed in the Hidden valley and this valley is famous amongst tourists for the impressive, as well as beautiful, natural views. Reaching this valley is a big achievement as there is no clear access to reach here. One needs to make way to the hidden valley through trekking. The place is blessed with lush green surroundings and some of the spell bounding and magnificent views that make the whole trekking worthwhile.
The valley is superb but the best part of the journey is the trekking part and a lot of adventure freaks love to visit, because of the trekking involved. The spectacular views during the trekking excursion as well as once you reach the valley will take away your heart and there will be no sign of resentment in your heart for undertaking this journey.