🛕 Mangala Devi Temple

Mangala Devi Kannagi Temple is an ancient granite temple located inside the Periyar Tiger Reserve in Idukki district. Situated about 1,337 metres above sea level, the temple is associated with Kannagi, the heroine of the Tamil epic Silapathikaram. Its architecture reflects Pandyan influences, and the temple is especially famous for the annual Chithrapournami festival.

Muniyara, Marayoor

Muniyara, Marayoor is an important prehistoric heritage site in Idukki district, Kerala, famous for its ancient megalithic burial chambers, locally called Muniyara or dolmenoid cists. These structures are made from large stone slabs, with upright stones forming a chamber and a large flat stone placed on top as a capstone.

Sree Krishna Swami Temple

This riverside temple dedicated to Navaneetha Krishna symbolizes the playful and nurturing form of Lord Krishna. It stands as a central spiritual hub of Thodupuzha town and plays an important role in community gatherings and cultural identity. Festivals and rituals, especially the annual Meenam celebrations, draw large participation, reflecting devotion to Krishna as divine protector.

Ayyappancoil Sree Dharma Sastha Temple

Known for its rare seasonal submergence, this temple of Lord Ayyappa is deeply linked with the Periyar River. When reservoir levels rise, the shrine remains partially underwater, yet pilgrims continue their darshan by boat. It stands as a symbol of unshaken devotion, resilience, and faith. The temple’s unique fate makes it one of Idukki’s most photographed.

🏗️ Idukki Arch Dam

Idukki Arch Dam is one of the most famous landmarks in Idukki, Kerala. It is a 168.91-metre-high arch dam built across the Periyar River between the Kuravanmala and Kurathimala hills. The dam is part of the Idukki Hydroelectric Project, which has an installed capacity of 780 MW. The surrounding reservoir, mountains, and forests make it an impressive scenic destination.

🌿 Munnar

Munnar is a beautiful hill station in Idukki district, Kerala, situated about 1,600 metres above sea level. It is famous for its vast tea plantations, misty mountains, waterfalls and cool climate. Popular attractions around Munnar include Eravikulam National Park, Anamudi Peak, Mattupetty Dam, Top Station and Meesapulimala.

💦 Thommankuthu Waterfalls

Thommankuthu Waterfalls is a beautiful seven-step waterfall near Thodupuzha in Idukki district, Kerala. Surrounded by dense green forests, the waterfall is a popular eco-tourism destination known for its scenic beauty, trekking trails, and natural pools.

🏔️ Ramakkalmedu

Ramakkalmedu is a scenic hill station in Idukki district, Kerala, famous for its rolling hills, strong winds and panoramic views of the Western Ghats. It is also known for the Kuravan and Kurathi rock statues and its beautiful viewpoints.