Ostroh, Ukraine
Rivne · Ukraine
Ostroh is a small city in Rivne, Ukraine with a population of 15,642. Elevation: 577 ft (176 m). Average temperature: 46°F (8°C).
Population source: Wikidata (dated census and official estimates), GeoNames. Climate: WorldClim 2.1 normals (1970-2000), NASA POWER. Updated August 2026
Discover Ostroh, Ukraine
Explore over 40 sections covering people, economy, housing, health, crime, climate, community, costs, trends, schools, colleges, hospitals, treatment centers, industries, museums, libraries, breweries, farmers markets, grocery stores, pharmacies, campgrounds, parks, trails, stadiums, ski resorts, daycare centers, nursing homes, churches, fire stations, cell towers, bridges, power plants, EV stations, prisons, radio stations, airports, police stations, post offices, Amtrak stations, superfund sites, UNESCO sites, and more.
Use the tabs and dropdown menus below to navigate every data point we track for this city.
About Ostroh
Ostroh is a city in Rivne Oblast, western Ukraine. It is situated on the Horyn River. Ostroh was the administrative center of Ostroh Raion until 2020, but as a city of oblast significance did not belong to the raion. Currently the city is the centre of Ostroh urban hromada. Population: 14,894.
People
Climate
| Population | 15,642 |
| Population Density | 3,715 / sq mi |
| Elevation | 577 ft (176 m) |
| Coordinates | 50.3290°, 26.5211° |
| Timezone | Europe/Kyiv |
| Country | 🇺🇦 Ukraine |
| State / Province | Rivne |
| Average Temperature | 46°F (8°C) |
| January Average | 25°F (-4°C) |
| July Average | 64°F (18°C) |
| Annual Precipitation | 25.1 inches (638 mm) |
| Annual Snowfall | 7.1 inches (18 cm) |
About Ostroh
Ostroh is a small city in Ukraine (Rivne) with a population of 15,642. The city sits at an elevation of 577 feet (176 meters) above sea level. The average annual temperature is 46°F (8°C). Temperatures range from 25°F in January to 64°F in July. Annual precipitation averages 25.1 inches. The timezone is Europe/Kyiv.
Climate in Ostroh
Ostroh has an average annual temperature of 9°C (48°F). The hottest month is Aug (21.1°C), the coldest is Jan (-2.9°C). Average annual precipitation is 734 mm.
Temperature
| Annual Average | 45.5°F |
| 16% below Ukraine avg | |
| January Average | 25°F (-4°C) |
| July Average | 64°F (18°C) |
Geography
| Elevation | 577 ft (176 m) |
| Area | 4.2 sq mi (10.9 km²) |
| Population Density | 3,715/sq mi |
| Coordinates | 50.3290°N, 26.5211°E |
| Timezone | Europe/Kyiv |
Precipitation & Snow
Air Quality
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 25°F (-4°C) | 1.3 in | Coldest |
| February | 27°F (-3°C) | 1.3 in | |
| March | 34°F (1°C) | 1.2 in | Driest |
| April | 46°F (8°C) | 1.8 in | |
| May | 57°F (14°C) | 2.5 in | |
| June | 62°F (17°C) | 3.6 in | |
| July | 64°F (18°C) | 3.8 in | Warmest, Wettest |
| August | 64°F (18°C) | 2.6 in | |
| September | 56°F (13°C) | 2.2 in | |
| October | 47°F (8°C) | 1.5 in | |
| November | 35°F (2°C) | 1.6 in | |
| December | 29°F (-2°C) | 1.7 in |
Ostroh has a seasonal temperature swing of 39°F / from 25°F in January to 64°F in July. Total annual precipitation is 25.1 inches, with July being the wettest month (3.8") and March the driest (1.2").
Schools in Ostroh
14 public schools (OpenStreetMap data).
| School | Level | Enrollment | Teachers | Student/Teacher |
|---|---|---|---|---|
| Пласт | - | - | - | - |
| Острозька ЗОШ І-ІІІ ст. №1 | - | - | - | - |
| Вельбівненська ЗОШ І -ІІІ ступенів | - | - | - | - |
| Грем'яцька ЗОШ | - | - | - | - |
| Розвазька ЗОШ | - | - | - | - |
| КЗ "Острозька спеціальна школа №2" | - | - | - | - |
| Острозька гімназія | - | - | - | - |
| НВК"ОженинськаЗОШ І-ІІІст(ліцей)-ДНЗ"імТГШевченка | - | - | - | - |
| Курганівська ЗОШ | - | - | - | - |
| Могилянівська ЗОШ І-ІІІ ступенів | - | - | - | - |
| ОСТРОЗЬКА СПЕЦІАЛЬНА ШКОЛА №1 | - | - | - | - |
| Школа №3 | - | - | - | - |
| Острозький обласний ліцей | - | - | - | - |
| Хорівська ЗОШ І - ІІІ ступенів | - | - | - | - |
Radio Stations near Ostroh
1 stations within ~55 km.
| Station | Genre | Quality | |
|---|---|---|---|
| Радіо Трек | - | AAC+ 64 kbps |
Museums in Ostroh
| Name | Type | Address | Phone | Annual Revenue |
|---|---|---|---|---|
| Літературно-меморіальний музей М. Островського | ||||
| Міський краєзнавчий музей | ||||
| Музей книги та друкарства | ||||
| Музей нумізматики | ||||
| Острозький краєзнавчий музей |
Libraries in Ostroh
| Name | Address | Staff | Annual Visits | Circulation | Collection | Programs |
|---|---|---|---|---|---|---|
| Дитяча бібліотека | 0.0 | |||||
| Міська центральна бібліотека | 0.0 | |||||
| Острозька районна бібліотека ім. Островського | 0.0 | |||||
| Шкільна бібліотека | 0.0 |
Farmers Markets in Ostroh
| Name | Address | Season | Hours | Organic | Website |
|---|---|---|---|---|---|
| Міні-ринок | |||||
| Острозький ринок | |||||
| Ринок | |||||
| Ринок |
Hotels in Ostroh
2 hotels within city radius - OpenStreetMap data
Restaurants in Ostroh
2 restaurants within city radius - OpenStreetMap data
Cafes in Ostroh
12 cafes within city radius - OpenStreetMap data
Castles in Ostroh
1 castles within city radius - OpenStreetMap data
Dentists in Ostroh
5 dentists within city radius - OpenStreetMap data
Veterinaries in Ostroh
1 veterinaries within city radius - OpenStreetMap data
Train Stations in Ostroh
1 train stations within city radius - OpenStreetMap data
Bus Stations in Ostroh
1 bus stations within city radius - OpenStreetMap data
Gas Stations in Ostroh
3 gas stations within city radius - OpenStreetMap data
Banks in Ostroh
3 banks within city radius - OpenStreetMap data
Gyms in Ostroh
4 gyms within city radius - OpenStreetMap data
Stadiums & Teams in Ostroh
| Team | League | Division |
|---|---|---|
Airports Near Ostroh
6 airports within the area.
| Airport | IATA | Type |
|---|---|---|
| Rivne International Airport | RWN | Medium Airport |
| Dubno Air Base | - | Small Airport |
| Iziaslav | - | Small Airport |
| Lanivtsi Airstrip | - | Small Airport |
| Lidavo Airstrip | - | Small Airport |
| Voroniv Airfield | - | Small Airport |
Post Offices in Ostroh
1 post offices.
| Post Office | Address |
|---|---|
| Nova Poshta #1 |
Churches & Religious Organizations in Ostroh
9 religious organizations (IRS tax-exempt data).
| Name | Address |
|---|---|
| Воскресенська церква | |
| Дім молитви | |
| Петра і Павла | |
| Свято-Космо-Даміанівська церква | |
| Свято-покровська церква | |
| Храм Преподобного Федора Острозького | |
| Церква ПЦУ | |
| Церква святих і праведних богоотців Йоакима і Анни | |
| Церква Спасіння |
Quick Facts
🇺🇦 About Ukraine
Public Holidays in Ukraine
11 public holidays this year
Frequently Asked Questions About Ostroh
What is the population of Ostroh?
Ostroh has a population of 15,642 residents and is located in Ukraine. The population density is 3,715 people per square mile, spread across 4.2 square miles.
What is the weather like in Ostroh?
Ostroh has a four-season climate with an average annual temperature of 46°F (8°C). Winter temperatures average 25°F in January, while summers reach an average of 64°F in July. Annual rainfall totals 25.1 inches, with 7.1 inches of snow.
Nearby Cities
Want every data point for Ostroh?
The full profile puts all sections on one printable page, no tabs.
Full City Profile