Kalimantan

Kalimantan: The Wild Heart of Borneo

Kalimantan, the Indonesian part of Borneo, is a land of untamed jungles, exotic wildlife, ancient rivers, and indigenous cultures that have thrived for centuries. It’s a destination for those who seek adventure beyond the ordinary—where orangutans swing through lush rainforests, traditional Dayak tribes preserve their unique customs, and mighty rivers serve as the lifeline of remote communities.

What Makes Kalimantan Special?

1. Wild Orangutans in Tanjung Puting National Park.  Kalimantan is one of the best places in the world to see orangutans in the wild. Tanjung Puting National Park, accessible from Pangkalan Bun, is home to one of the largest populations of these gentle primates. Take a klotok (wooden riverboat) cruise along the Sekonyer River, where you can spot orangutans, proboscis monkeys, gibbons, and exotic bird species. The highlight is visiting Camp Leakey, a famous orangutan rehabilitation center founded by Dr. Biruté Galdikas.
2. Explore the Mighty Mahakam River.  The Mahakam River is the heart of East Kalimantan, winding through dense forests and remote villages. A river cruise here offers a glimpse into the traditional life of the indigenous Dayak people, known for their longhouses, intricate tattoos, and spiritual ceremonies. Along the way, you might spot rare Irrawaddy dolphins in the river!
3. Meet the Dayak Tribes & Their Rich Traditions.  The Dayak tribes, the original inhabitants of Borneo, are famous for their longhouses, elaborate carvings, warrior culture, and mystical beliefs. Visit villages like Tumbang Gagu or Betang Sungai Utik to experience authentic Dayak culture, watch traditional dances, and learn about their deep connection to nature.
4. Derawan Islands: A Tropical Marine Paradise. Kalimantan isn’t just about jungles—its coastline hides some of Indonesia’s most beautiful islands. The Derawan Islands offer pristine beaches, vibrant coral reefs, sea turtles, and even swimming jellyfish in the famous Jellyfish Lake on Kakaban Island. Maratua Island is perfect for diving, where you can spot manta rays, barracudas, and sharks in crystal-clear waters.
5. Hiking & Eco-Adventures in Meratus Mountains. For nature lovers, the Meratus Mountains in South Kalimantan offer spectacular landscapes, with waterfalls, rainforest trekking, and hidden caves. Trek to Loksado, where you can experience bamboo rafting down the Amandit River, a thrilling yet peaceful way to enjoy Kalimantan’s raw beauty.
6. Discover the Black River & Borneo’s ‘Mini Dragons’. In Palangkaraya, take a boat ride along the Black River, home to rare blackwater ecosystems and Borneo’s "mini dragons"—the false gharial crocodiles. The deep, reflective waters create a surreal and hauntingly beautiful atmosphere, making this a hidden gem for wildlife enthusiasts.

Why Visit Kalimantan?

Kalimantan is a true wilderness, where wildlife encounters, cultural discoveries, and breathtaking landscapes come together in an untouched paradise. Whether you’re cruising through orangutan-filled jungles, diving in tropical islands, or meeting ancient Dayak tribes, this is a destination for travelers seeking an authentic and off-the-beaten-path adventure.