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Mullaperiyar Dam

Tucked away in the lush forests of the Western Ghats, the Mullaperiyar Dam stands out as one of South India’s most intriguing engineering feats and natural retreats. Enclosed by lush vegetation and abundant wildlife, it provides breathtaking vistas and a peaceful ambiance.

This travel guide to Mullaperiyar Dam invites visitors to explore the beauty, history, and unique experiences that make the destination a unique stop in Kerala tourism.

Uncover Kerala’s hidden treasures! Check out our exclusive travel packages and guided nature tours to the Mullaperiyar Dam.

Quick Stats:

  • Location: Border of Kerala and Tamil Nadu, near Thekkady
  • Best Time to Visit Mullaperiyar Dam: October to March
  • Famous For: Historic dam, scenic reservoirs, wildlife, and nature tourism
  • Ideal For: Nature lovers, photographers, and peaceful hill-country travel

About Mullaperiyar Dam:

The historic Mullaperiyar Dam is a striking example of colonial-era engineering. Built in 1895 under the guidance of British engineer John Pennycuick, this dam was designed to channel water from the Periyar River to the dry regions of Tamil Nadu for irrigation purposes.

Situated amidst the verdant scenery of the Western Ghats, close to Periyar National Park, the dam is surrounded by thick woods, tranquil lakes, and vibrant ecosystems. This area is crucial for supporting agriculture and local livelihoods, while also boosting Kerala’s eco-tourism sector.

The surrounding hills, misty forests, and calm reservoir create a peaceful ambiance, making it a prime spot for nature lovers. Those venturing into Mullaperiyar Dam tourism often pair their visit with nearby wildlife encounters, boat safaris, and scenic drives through spice plantations. With its captivating natural beauty, historical significance, and ecological value, it’s a destination that truly deserves a visit.

Attractions in Mullaperiyar Dam:

Mullaperiyar Dam Viewpoint

The Mullaperiyar Dam stands out as the crown jewel in the region, where visitors can take in the impressive masonry and soak up the breathtaking views of the reservoir, all framed by lush, forested hills.

  • Famous for: Historic engineering and panoramic scenery
  • Best time to visit: Early morning or late afternoon
  • Entry fee: Usually included with nearby park access

Periyar Wildlife Sanctuary

Located close to the dam, Periyar Wildlife Sanctuary is a must-visit spot in the Mullaperiyar Dam region. This sanctuary is a haven for elephants, deer, wild boars, and a stunning array of bird species.

Famous for: Wildlife safaris and boat rides on Periyar Lake

  • Best time to visit: October to April
  • Entry fee: Approximately Rs45–Rs200 depending on activity

Periyar Lake

Created by the dam's reservoir, Periyar Lake is known for its serene beauty and opportunities for wildlife spotting. Taking a boat cruise on the lake is one of the top experiences you can have in Mullaperiyar Dam.

  • Famous for: Boat safaris and scenic photography
  • Best time to visit: Morning hours
  • Entry fee: Boat safari charges vary from Rs300–Rs500

Thekkady

The nearby hill town of Thekkady buzzes with life, offering spice plantations, cultural performances, and eco-tourism adventures that draw in tourists from all over.

  • Famous for: Spice gardens and Kathakali performances
  • Best time to visit: September to March
  • Entry fee: Plantation tours may cost Rs100–Rs300

These scenic spots collectively form the top attractions in Mullaperiyar Dam tourism, offering visitors a perfect mix of nature, wildlife, and cultural experiences.

Best time to visit:

If you're planning a trip to Mullaperiyar Dam, the best time to visit is between October and March. The weather during this time is just right—cool and pleasant, which is perfect for sightseeing, wildlife safaris, and enjoying some boat rides.

From April to June, things start to warm up a bit, but you'll also find fewer tourists around. This can be a great option if you prefer a more peaceful experience. Mornings and evenings are still quite comfortable for outdoor adventures.

Now, if you’re thinking about visiting during the monsoon months from July to September, be prepared for some rain. While it might limit certain activities, the scenery is absolutely breathtaking, with the forests turning lush and vibrant—ideal for nature photography!

Travelers should pack light cotton clothing for summer, warm layers for cooler winter evenings, and rain protection during the monsoon season.

Activities in Mullaperiyar Dam:

Wildlife Safari in Periyar

Embarking on a wildlife safari in the Periyar Wildlife Sanctuary is truly one of the most thrilling adventures you can have while exploring the Mullaperiyar Dam area. 

  • What it involves: Exploring forest trails or boat safaris to observe elephants, deer, and birds
  • Duration: 1–3 hours
  • Best suited for: Nature lovers and wildlife photographers

Boat Ride on Periyar Lake

Take a picturesque boat ride on Periyar Lake, where you can soak in the tranquillity of the beautiful reservoir formed by the dam.

  • What it involves: Guided boat safari through calm waters surrounded by forest
  • Duration: About 1.5 hours
  • Best suited for: Families and photographers

Spice Plantation Tours

The hills surrounding Thekkady are renowned for their spice plantations, where you can find aromatic cardamom, pepper, and cloves thriving in abundance.

  • What it involves: Guided walk through spice farms explaining cultivation and processing
  • Duration: 1–2 hours
  • Best suited for: Cultural travelers and food enthusiasts

Photography and Scenic Drives

As you navigate the winding roads of the Western Ghats around Mullaperiyar Dam, you'll be treated to breathtaking views that are perfect for capturing stunning photographs.

  • What it involves: Scenic drives through forests, lakes, and plantations
  • Duration: Flexible
  • Best suited for: Photographers and road trip lovers

How to reach:

By Air: Cochin International Airport is the nearest airport, 159 Km away from Mullaperiyar Dam.

By Train: Kottayam Railway Station is the nearest railway station, 106 Km away from Mullaperiyar Dam.

By Road: Mullaperiyar Dam is easily accessible by road. You can choose private transportation, take a bus, or hire a cab to reach the dam.

FAQs :

The best time to visit Mullaperiyar Dam, located in the cooler Thekkady region, is during the winter months from October to March, when the weather is pleasant for boating and exploring Periyar National Park's wildlife. The dry season (October to May) is ideal for sightings, with early mornings and late afternoons best for seeing animals like elephants and birds near the lake, while avoiding the hotter summer peak.

Yes, the Mullaperiyar Dam is generally considered safe for tourists to visit. It is an active tourist spot offering boating and sightseeing in Thekkady, but visitors should be aware of the persistent safety discussions and potential entry restrictions.

You only need a few hours, typically 1 to 2 hours, to visit the Mullaperiyar Dam itself, as it's a quick sightseeing stop; it's often part of a larger Thekkady/Periyar National Park tour, which can take 1-2 days to explore boating, safaris, and viewpoints.

For a day trip to Mullaperiyar Dam, our travel tip is to pack light cotton clothes, a hat, sunglasses, sunscreen, mosquito repellent, water, snacks, a first-aid kit, spare cash, and rain gear (if needed), focusing on sun protection and comfort in the tropical, potentially hot climate, plus any personal medications.

The best areas to stay for visiting it are in Thekkady (Kumily), offering resorts and proximity to the dam (about 26 km away), or nearby towns like Vandiperiyar, with many options from luxury to homestays, all serving as gateways to the dam and the surrounding Periyar National Park.

For visiting Mullaperiyar Dam, a rental car offers more flexibility, but public transport (buses/taxis from Thekkady/Kumily) is sufficient as the dam is close to tourist hubs, with local buses or taxis connecting to the dam site from the main towns, making a car less essential if you're staying nearby.

Due to the forest area, mobile network connectivity at Mullaperiyar Dam is generally poor or unavailable. These connectivity problems, officials deployed there have been provided with satellite phones for reliable communication. Visitors should be prepared for limited or no mobile signal and plan accordingly.

There are no restaurants or cafes at the Mullaperiyar Dam site itself, as it is primarily a restricted area within the Periyar Tiger Reserve. However, numerous restaurants and cafes are available in the nearby towns of Kumily and Thekkady, which are about 8-10 km away.

We at Indian Panorama provide the best crafted tour and travel packages for you to explore the best of Kundadri tourism.

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