Madu River (Madu Ganga)
The Madu River (Madu Ganga) is a scenic and ecologically significant waterway located in Balapitiya, on the southwestern coast of Sri Lanka, approximately 80 kilometers south of Colombo. It is a popular destination for tourists and nature enthusiasts due to its unique biodiversity, cultural heritage, and serene beauty.
Key Features of Madu River
Mangrove Ecosystem
The Madu River is home to an extensive mangrove forest that provides a vital habitat for a variety of wildlife. It consists of 64 small islands, surrounded by dense mangroves, many of which are uninhabited.Biodiversity
- The river supports a wide range of flora and fauna, including:
- Aquatic life: Fish, crabs, prawns, and oysters
- Birds: Kingfishers, cormorants, herons, and eagles
- Reptiles: Monitor lizards and crocodiles
- Other wildlife: Monkeys and bats
- The mangroves act as a breeding ground for marine life, making the ecosystem highly diverse.
- The river supports a wide range of flora and fauna, including:
Cinnamon Industry
Some of the islands on the Madu River are inhabited and are known for their small-scale cinnamon plantations. Visitors can witness traditional cinnamon peeling and processing methods.Boat Safaris
A popular activity on the Madu River is the boat safari, which allows visitors to explore the mangrove tunnels, islands, and local life along the river. Highlights include:- Visiting Kothduwa Temple, a Buddhist temple situated on an island.
- Fish therapy sessions, where small fish nibble dead skin from your feet.
- Exploring mangrove tunnels that create natural canopies.
Cultural and Religious Significance
The islands host ancient temples and small fishing villages, offering a glimpse of local culture and heritage. The Kothduwa Temple is particularly significant, as it is believed to have once housed a relic of the Buddha.Environmental Importance
The Madu River and its mangrove ecosystem are recognized as a Ramsar Wetland, emphasizing their global ecological significance.
Why Visit Madu River?
- To experience the tranquility of Sri Lanka’s lush natural landscapes
- To explore mangrove forests and observe wildlife up close
- To learn about local industries like cinnamon cultivation
- To enjoy boat rides and cultural landmarks on its islands
Madu River is a perfect blend of natural beauty, biodiversity, and cultural charm, making it a must-visit for anyone traveling through Sri Lanka’s southern coast.
Kothduwa Temple (Koth Duwa Raja Maha Viharaya)
Kothduwa Temple (also spelled Koth Duwa Raja Maha Viharaya) is a small, serene Buddhist temple located on Kothduwa Island in the middle of the Madu River in Balapitiya, Sri Lanka. This secluded temple is surrounded by the lush mangroves and tranquil waters of the Madu River, making it a peaceful and picturesque destination for visitors.
Key Features of Kothduwa Temple
- Historical Significance
The temple is believed to date back to the Kandyan era (17th–18th centuries). It is said to have once housed a Sacred Tooth Relic of the Buddha, making it a site of religious importance. - Scenic Location
Situated on a small island amidst the Madu River, the temple can only be accessed by boat. The journey through mangrove tunnels to the temple adds to its charm and tranquility. - Architecture and Buddha Statue
The temple features traditional Buddhist architectural elements, including a stupa, shrine rooms, and a large seated Buddha statue, which serves as the focal point for worshippers and visitors. - Religious Practices
Kothduwa Temple remains an active place of worship, attracting monks, devotees, and tourists. Visitors can experience the peaceful rituals and gain insight into Sri Lankan Buddhist traditions. - Calm and Spiritual Atmosphere
The secluded location amidst the mangroves provides a calm, meditative environment. It is a perfect spot for spiritual reflection, away from the noise of city life.
Why Visit Kothduwa Temple?
- To experience the serene beauty of the Madu River and its islands
- To explore an ancient temple with historical and spiritual significance
- To witness Sri Lankan Buddhist culture and architecture
- To enjoy the peaceful ambiance surrounded by nature
Kothduwa Temple is a must-visit for those exploring the Madu River and seeking a mix of cultural, historical, and natural experiences in Sri Lanka.
Visitor Directory of Kothduwa Temple
Located on a serene island within the Madu River in Balapitiya, Sri Lanka, the Kothduwa Temple offers a blend of history, spirituality, and natural beauty.
Key Sections of the Temple
Entrance and Boat Dock
- Access the temple via boat through the beautiful mangrove tunnels of Madu River.
- The calm waters and lush surroundings set a peaceful tone as you arrive.
Bodhi Tree (Sacred Fig Tree)
- A revered symbol in Buddhist culture. Devotees often gather here for prayer and meditation.
- Visitors can observe offerings of flowers and oil lamps.
Main Shrine Room
- Houses a large seated Buddha statue where devotees perform religious rituals.
- Traditional Kandyan-era architecture adds a historical touch.
Stupa (Dagoba)
- A small white stupa believed to enshrine relics, symbolizing the temple’s spiritual importance.
- Surrounded by tranquil spaces for quiet contemplation.
Monastic Residences (Sanghawasa)
- The living quarters for resident Buddhist monks. Visitors may see monks engaged in daily rituals or meditation.
Prayer and Meditation Area
- Open areas under shady trees are perfect for meditation, offering peace and quiet.
- A great place to experience the temple’s spiritual aura.
Historical Relics and Artifacts
- Learn about the temple’s history, which is said to date back to the Kandyan Kingdom.
- Displays or narrations on the temple’s role in protecting the Sacred Tooth Relic of Buddha (according to legend).
Unawatuna Beach
Unawatuna Beach, located on Sri Lanka’s southern coast, is a stunning crescent-shaped shoreline known for its golden sands, calm turquoise waters, and vibrant atmosphere. It is ideal for swimming, snorkeling, and relaxing, with plenty of beachfront restaurants and bars offering fresh seafood and local delicacies. Nearby, Jungle Beach provides a quieter, more secluded escape surrounded by lush greenery. The Japanese Peace Pagoda and Rumassala Hill offer breathtaking views and a serene ambiance, making them perfect for nature lovers and those seeking tranquility. A short drive away, the UNESCO-listed Galle Fort showcases colonial architecture, cobblestone streets, and a rich cultural heritage. Unawatuna and its surrounding areas combine relaxation, adventure, and history, making it a must-visit destination.
Golden Sands & Calm Waters
Known for its crescent-shaped shoreline with soft, golden sand and calm, shallow waters, making it perfect for swimming and relaxing.

Water Activities
Activities like snorkeling, scuba diving, and paddleboarding are popular. The nearby coral reefs are home to a variety of marine life.

Jungle Beach
A secluded, smaller beach accessible via a short hike or boat ride, offering a quieter, more private experience.

Nightlife & Dining
Unawatuna is famous for its vibrant nightlife with beachfront restaurants, bars, and parties. Fresh seafood and Sri Lankan cuisine are must-tries.

Temple Visits
The Japanese Peace Pagoda, located on a hill nearby, offers stunning views of the beach and a tranquil setting for meditation.

Wildlife & Nature
Beyond the beach, you can explore lush green forests, spot monkeys, and take nature walks.

Accessibility
Unawatuna is just a 15-minute drive from Galle, making it easy to combine with a visit to the historic Galle Fort.