Maliau Basin, also Maliau Basin Conservation Area, is a region in Sabah, Malaysia, which represents a geological catchment surrounding the Maliau River. Maliau Falls is best known for its seven tiers falls. It is the largest of all the waterfalls known in the Maliau Basin Conservation Area.
The miniaturesheet was issued in the series "Wonders of Malaysian Forests".
One stamp features the 7-tier Maliau waterfall.