Discover two of Borneo's iconic primates, orangutans and long-nosed proboscis monkeys, on this day-trip from Sandakan, also available as a longer 1-day tour from Kota Kinabalu. Visit the Labuk Bay Proboscis Monkey Sanctuary and the Sepilok Orangutan Rehabilitation Center, and witness these amazing creatures being fed. If traveling from Kota Kinabalu, you'll need to arrange your own flights.