Latch block
Riegelstein stands for
- Door bolt from Riegelstein , Franconian noble family
- Riegelstein castle ruins in Riegelstein, Betzenstein municipality, Upper Franconia
- Riegelstein (Betzenstein) , district of the town of Betzenstein, Bayreuth district, Bavaria
- Riegelstein telecommunications tower near Betzenstein-Spies
- Museum Riegelstein , mining museum in Erdekaut