Our sources disagree on where Riehen is governed from. If you know it, tell us with a source.
Sign in to suggest the seat of Riehen, so a moderator can follow up with you.
No boundary for Riehen yet
Nothing has been written about Riehen here, and neither Wikipedia nor Wikivoyage has an article we could draw one from. If you know the place, that makes you a better source than anything we have. Tell us what is worth knowing and where you got it.
Tell us what Riehen should say, and where you read it.
Sign in to send a correction for Riehen, so a moderator can follow up with you.