About Osaka
Osaka is a large city located in Japan, in the Osaka Prefecture region. According to the latest available data (2026), the population of Osaka is approximately 2,751,862 residents, making it the third largest city in Japan.
Globally, Osaka ranks #527 among the world's most populated cities. With over 1 million residents, Osaka plays an important role as an economic and cultural center in Japan.
It is the capital of and most populous city in Osaka Prefecture, and the third-most populous city in Japan, following the special wards of Tokyo and Yokohama. With an estimated population of 2,816,247 as of October 1, 2025 and a population density of about 12,505 people per square kilometer, it is the largest component of the Keihanshin Metropolitan Area, the second-largest metropolitan area in Japan and the 10th-largest urban area in the world with more than 19 million inhabitants.
Osaka City Statistics
| City | Osaka |
| Country |  Japan |
| Population | 2,751,862 |
| Global Rank | #527 |
| Rank in Japan | #3 of 360 cities |
| City Category | large city |
| Region | Osaka Prefecture |
| Latitude | 34.6938 |
| Longitude | 135.5021 |
| Data Year | 2026 |
Osaka Overview
Osaka is a large city in Japan, situated in the Osaka Prefecture area. With a population of 2,751,862 people, it represents approximately 11.7% of the total urban population in Japan.
Osaka serves as an important economic and cultural center in Japan. The city offers a mix of historical landmarks, modern infrastructure, and diverse neighborhoods that attract both residents and visitors.
Population Comparison
To put Osaka's population of 2,751,862 into perspective:
- Osaka has approximately 2.8 million residents.
- This makes it comparable in size to cities like Paris or Rome.
- It ranks #3 among all cities in Japan.
Where is Osaka Located?
Osaka is located in Japan, in the Osaka Prefecture region, at coordinates 34.6938° latitude and 135.5021° longitude. Osaka sits in the subtropics, typically enjoying warm temperatures year-round.
Nearby Cities
Other Cities in Japan
Largest Cities in Japan
| # | City | Population |
|---|---|---|
| 2 | Yokohama | 3,757,630 |
| 3 | Nagoya | 2,326,844 |
| 6 | Sapporo | 1,959,313 |
| 7 | Fukuoka | 1,603,043 |
| 8 | Kawasaki | 1,539,522 |
Frequently Asked Questions
What is the population of Osaka?
The population of Osaka is approximately 2,751,862 residents according to the latest available data (2026).
Where is Osaka located?
Osaka is located in Japan at approximately 34.6938° latitude and 135.5021° longitude.
Is Osaka one of the largest cities in Japan?
With a population of 2,751,862, Osaka is one of the major urban areas in Japan. It ranks #3 out of 360 cities in the country.
