Our sources disagree on where Rio das Ostras is governed from. If you know it, tell us with a source.
Sign in to suggest the seat of Rio das Ostras, so a moderator can follow up with you.
Boundaries: Instituto Brasileiro de Geografia e Estatística (IBGE), OCHA ROLAC (https://data.humdata.org/dataset/brazil-administrative-level-0-boundaries) via geoBoundaries, CC BY 3.0 IGO (https://creativecommons.org/licenses/by/3.0/igo/); boundaries modified
Nothing has been written about Rio das Ostras 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 Rio das Ostras should say, and where you read it.
Sign in to send a correction for Rio das Ostras, so a moderator can follow up with you.