
Orangutan Borneo - Orangutan means "person of forest” in Malay, it is Asia's only great ape. They are the largest tree dwelling animal in the world and live a semi-solitary existence. You can see how this intelligent creature swing from one tree to others and how this endangered animal keep surviving.
National Parks and Nature Reserves – Borneo holidays in Kalimantan should not be missed by visiting its national parks and nature reserves. Kalimantan has a number of nature reserves to protect its unique flora and fauna. You can find very rare ‘Balck Orchid' grows in Kersik Luway. The Kutai National Park provides you worth seeing sceneries. The oldest conservation site in Kalimantan is Tanjung Putting National Park. It's inhabited by Orangutans, Gibbon, Bekantan and other primates. You can also find Orangutan Rehabilitation Centre supported by WWF here.
Water Adventure – As Kalimantan has tremendous rivers, there will be lots to enjoy for your Borneo holidays along these rivers. A trip along the Mahakam River in East Kalimantan offers unique riverside scenery of rare flora and fauna. While you can find floating markets of all sizes on the estuary of Barito River, Banjarmasin of South Kalimantan. Many cities in Kalimantan are best explored through rivers, such as Pontianak, Samarinda, and Banjarmasin.

You may want to check out my other guide on Bali Honeymoon and Borneo