There are two main places, Borneo and Sumatra. Both places have orang utan sanctuaries where you can see them up close.
I would go to Sepilok in Borneo as that place is great.
I would also suggest Singapore Zoo, it's an amazing place and you can get really close to the Orang utants there :)
Dante about 8 years ago
I suggest that Taman Safari in Bogor is a good place and safe too.
Not only orang hutan, other animal aslo can be so close with human.
Singapore zoo is nice, clean and beautiful place, but it was to safe for us, so the fierce animal is so far from us. But in Safari, you can drive your car in side the zoo,and the animal is just right infront of your car. almost 8 years ago