Travelers are voting Munnar, Lakkom Waterfalls and Devikulam as the best of 42 outdoors near Idukki. There are 23 outdoors near Kottayam a city just 34 km from Idukki and 22 outdoors near Theni which is 36 km distant. The most popular of these are Marari Beach near Kottayam and Kodaikanal near Theni. You can find 192 outdoors in Kerala and 2439 outdoors in the country of India. Our members favorite in Kerala is Munnar and Ganges is the top pick in India. Want more? Check out our map of outdoors near Idukki.