Ringstrasse 21
Ringstraße 21 is the address of the following buildings:
- Ringstrasse 21 in Alt Meteln, see list of architectural monuments in Alt Meteln
- Ringstrasse 21 (Bad Salzuflen)
- Ringstrasse 21 in Bell (Hunsrück), see list of cultural monuments in Bell (Hunsrück)
- Ringstrasse 21 in Geilenkirchen, see the list of architectural monuments in Geilenkirchen
- Ringstrasse 21 in Gispersleben, see list of cultural monuments in Gispersleben
- Ringstrasse 21 in Groß Mohrdorf, see list of architectural monuments in Groß Mohrdorf # Groß Mohrdorf
- Ringstrasse 21 in Kaltenholzhausen, see list of cultural monuments in Kaltenholzhausen
- Ringstrasse 21 in Schweix, see list of cultural monuments in Schweix
- Ringstrasse 21 (Siegburg)
- Ringstrasse 21 in Üchtelhausen, see list of architectural monuments in Üchtelhausen #Ebertshausen
- Ringstrasse 21 in Zerbst / Anhalt, see list of cultural monuments in Zerbst / Anhalt #Luso
- West Ringstrasse 21 in Frankenthal (Palatinate), see list of cultural monuments in Frankenthal (Palatinate)
