Pillar Rocks are a set of three granite rocks standing vertically shoulder-to-shoulder at a height of 400 ft. It is a popular site for mountaineering and trekking. Guna Cave, also known as Devil's Kitchen, is a deep, narrow, dangerous chambers-like structures formed between the two pillars. It is an eco-tourism spot with colorful natural formations. Green Valley Viewpoint, previously known as Suicide Point, provides a panoramic view of the Vaigai Dam and hills covered with lush green forests. This viewpoint provides a stunning view of the valley and an ideal picnic spot.
Berijam Lake is a natural freshwater lake situated amidst dense forest at an altitude of 1,400 meters. Famous for its scenic beauty, the lake is surrounded by steep hills. Visitors can take a boat ride in the lake after obtaining permission from the forest authorities. Kodaikanal Lake is a man-made star-shaped lake located in the heart of the town. It is a popular spot for boating. There are several activities to enjoy here like cycling, horse riding, and balloon shooting. The beauty of the lake is enhanced by the surrounding hills and trees.
If you have more time, you can trek to the Dolphin Nose viewpoint or visit the Kurinji Andavar Temple. For more adventure, indulge in camping or mountain biking. If you have less time, you can skip either Berijam Lake or Kodaikanal Lake. Make sure to wear comfortable shoes, carry sunscreen, and a good camera to capture the moments. Avoid visiting during the monsoon season from July to September.