Air Terjun Songgo Langit, Natural waterfall in Desa Bucu, Indonesia.

Air Terjun Songgo Langit is a waterfall on the slopes of Mount Muria, 80 metres high and 2 metres wide, the largest on the mountain. Its water comes from a river running through rice fields. A sign at the site forbids swimming because the plunge pool is 8 metres deep and has caused drownings.

This waterfall sits on Mount Muria, a location with deep spiritual roots in the region's past. The mountain is also home to the venerated burial site of Sunan Muria, an important religious figure from earlier times.

The name Songgo Langit refers to the waterfall's shape, which looks like it is propping up the sky when seen from below the cliff. Local people also tell of a pair of newlyweds whose cart fell into the ravine, and they believe the couple guard the area. Many also hold that the water makes those who bathe in it look younger.

The waterfall lies about 30 km north of Jepara city centre, reached by paved road suitable for cars and motorcycles. A warning sign at the site prohibits swimming because the plunge pool is 8 m deep and has caused drownings. Parking, toilets and food stalls are available.

The waterfall's flow changes throughout the year, becoming most powerful when rains arrive and thinning out during drier months. This seasonal shift transforms how the falls look and feel with each visit.