Rio das Ostras
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Key facts
- Country
- Brazil
- Region
- Southeast
- State
- Rio de Janeiro
- Mayor
- Carlos Augusto Balthazar ( PL )
- Total
- 228.044 km (88.048 sq mi)
- Elevation
- 4 m (13 ft)
- Estimate 2025
- 168,455
- Density
- 686.232/km (1,777.33/sq mi)
- Time zone
- UTC−3 ( BRT )
- Hdi 2010
- 0.773 – high
- Website
- riodasostras .rj .gov .br
via Wikipedia infobox
Wikidata facts
- Instance of
- big city
- Demonym
- rio ostrense
- Country
- Brazil
- Located in
- Rio de Janeiro
- Population
- 96622
- Area
- 228.044
- Shares border with
- Macaé
Show 2 more facts
- Commons category
- Rio das Ostras
- electorate
- 87146
via Wikidata · CC0
~5 min read
Encyclopedic overview
Rio das Ostras ( Portuguese pronunciation: [ˈʁi.u dɐz ˈostɾɐs]) is a municipality located in the Brazilian state of Rio de Janeiro. Its population is 156,491 (2022 Census) and its area is 228 km (88 sq mi).
Beaches
Excerpted from Wikipedia’s “Rio das Ostras” article, available under the CC BY-SA 4.0 licence.