Black Thunder is a water theme park located in Tamil Nadu, India. It is situated at the foot of Nilgiris near Mettupalayam, in Coimbatore 40 km north of the city and occupies an area of about 75 acres (300,000 m2). The park offers about 49 rides, Surf Hill and the Wild River Ride notable among them. The park has a hotel situated within its premises. It charges Rs. 500 for children under 10 and Rs. 600 for people above 10.
It is owned by LA Group which also owns Jenney Residency on Avinashi Road, Coimbatore.