Cascada Lazăru is a small waterfall in Parcul Național Retezat, near Câmpu lui Neag in the region Hunedoara, Romania.
There are several waterfalls to be found in Parcul Național Retezat, but Cascada Lazăru is one of the more scenic waterfalls.
From road 66a a trail is following the river Lazaru that leads to the waterfall. It is a 30-40 minute walk and is appr 2,1 kilometer long.
The waterfall nearby is Cascada Maria, a waterfall similar like Cascada Lazăru and also very beautiful.