How Many US Military Bases Are There in the World?

Written by

John Cotton


Logan Miller

how many us military bases are there in the world

The vast number of international military installations is significant in the U.S. military’s immense worldwide presence.

These US military installations are key strategic assets that help in national security, act as symbols of national might, and make rapid military operations possible.

How many US military bases are there in the world? There are over 750 military installations spread around 80 different nations.

In this blog post, we will explore the topic of US military bases worldwide and how many of them are in other countries.

Number and Distribution of US Military Bases Worldwide

Since the early 1900s, the U.S. military has established many overseas locations. Guantanamo Bay Naval Base in Cuba was the first military facility outside the country.

The United States has sent its soldiers to more than two hundred other countries and territories for the past seven decades.

As mentioned above, the number of all United States military bases outside of the country is 750 military bases in over 80 nations.

The number of United States military bases inside and outside the country continuously grows yearly.

Here’s a current map of US military bases around the world:


List of U.S. Military Bases by Branch

Military installations help the United States military to swiftly respond to rising threats and help keep the peace in critical areas because military base locations are found anywhere in the world.


The U.S. military bases around the world guarantee the preparedness of the U.S. Armed Forces to provide facilities for training, logistical aid, and a lot more.

Here is a list of the major us military bases by region:

1. The Army bases


  • Belgium
  • Bosnia and Herzegovina
  • Bulgaria
  • Cameroon
  • Germany
  • Iraq
  • Israel
  • Italy
  • Japan
  • South Korea
  • Kuwait

2. U.S. Coast Guard bases


  • U.S Coast Guard
  • Bahrain
  • Japan
  • Netherlands
  • Singapore

3. U.S. Marine Corps bases


  • Germany
  • Japan
  • South Korea

4. U.S. Navy bases


  • Bahamas
  • Bahrain
  • British Indian Ocean Territory
  • Cuba
  • Djibouti
  • Greece
  • Iceland
  • Italy
  • Japan
  • Kuwait
  • Oman
  • Peru
  • South Korea
  • Spain
  • The United Arab Emirates
  • The United Kingdom

5. U.S. Air Force bases


  • Aruba
  • British Indian Ocean Territory
  • Curacao
  • Estonia
  • Germany
  • Honduras
  • Italy
  • Japan
  • Kenya
  • Kuwait
  • Netherlands
  • Poland
  • Portugal
  • Qatar
  • Romania
  • South Korea
  • Akrotiri and Dhekelia (Sovereign Base Areas)
  • Spain
  • Turkey
  • United Kingdom

6. U.S Space Force bases


  • Alaska
  • Greenland
  • Hawaii

List of U.S. Military Bases by Country


The US foreign military bases foster collaboration and interoperability with allied forces, enhancing collective defense and promoting regional stability.

One of the biggest military bases is in Asia, the Camp Fuji in Japan.

The US military bases worldwide have advantageous positions that allow the global presence of the US military to demonstrate strength, avoid potential enemies, and quickly deploy soldiers and equipment during a crisis.

Here are some of the military bases outside the US:

1. U.S. Military bases in Europe



  • US Army Garrison Benelux
  • US Army Garrison BeneluxSHAPE


  • US Army Garrison Ansbach
  • US Army Garrison Baumholder
  • US Army Garrison Stuttgart
  • US Army Garrison Rheinland-Pfalz
  • US Army Garrison Bavaria
  • US Army Garrison Hohenfels
  • US Army Garrison Wiesbaden
  • USAG Garmisch
  • NATO Air BaseGeilenkirchen
  • Ramstein Air Base
  • Spangdahlem Air Base
  • Camp Panzer Kaserne


  • US Naval Support Activity Souda Bay


  • Camp Darby
  • Naval Support Activity Naples
  • Aviano Air Base
  • US Army Garrison Italy
  • Naval Air Station Sigonella


  • United States Coast Guard Activities Europe


  • Câmpia Turzii Air Base
  • Mihail Kogălniceanu Air Base


  • Naval Station Rota
  • Moron Air Base

United Kingdom

  • Navy Support Facility Diego Garcia
  • Royal Air Force Croughton, Fairford
  • Royal Air Force Lakenheath
  • Royal Air Force Alconbury, RAF Molesworth
  • Royal Air Force Mildenhall

2. U.S. Military bases in Asia



  • Naval Support Activity Bahrain


  • Balad Anaconda Logistical Support Area Camp Anaconda
  • Forward Operating Base – Atlas Hellhound
  • Forward Operating Base – Camp Caldwell
  • Forward Operating Base – Camp Blue Diamond
  • Forward Operating Base – Garry Owen
  • Al-Harir Air Base
  • Camp Victory
  • Al Asad Airbase
  • Camp Al Qa’im
  • Camp  Taqaddum


  • Camp Fuji
  • Marine Corps Base Camp Smedley D. Butler
  • Commander Fleet Activities Sasebo
  • Commander Fleet Activities Yokosuka
  • Camp Zama
  • Torii Station
  • Camp S. D. Butler
  • Marine Corps Air Station Iwakuni
  • Misawa Air Base
  • Yokota Air Base
  • Naval Air Facility Atsugi
  • Kadena Air Base


  • Ali Al Salem Air Base
  • Ahmad al-Jaber Air Base

South Korea

  • Osan Air Base
  • Kunsan Air Base
  • US Army Garrison Daegu
  • US Army Garrison Yongsan
  • Commander Fleet Activities Chinhae
  • US Army Garrison Humphreys
  • US Army Garrison Red Cloud
  • Camp Mujuk


  • Navy Region Singapore
  • Activities Far East – Singapore


  • Incirlik Air Base
  • Team DoD-Turkey
  • Izmir Air Station

United Arab Emirates

  • Al Dhafra Air Base

3. Military bases in the Pacific


  • Andersen Air Force Base

Frequently Asked Questions


Are there any foreign bases in the US?

None. There were no known military or foreign bases established in the United States and other nearby islands.

What are the largest U.S. military bases overseas?

There are few large military bases installed around the world. In particular, Camp Humphreys in South Korea, Camp Fuji in Japan, and Thule Air Base in Greenland.

Are there U.S. military bases surrounding China?

Yes, it is in Saipan. This island is a part of the Mariana Islands, and it is the largest island.

The Saipan island is home to many U.S. military installations, including air bases and naval ports, ready for defense against future threats from China.


Now you learned the answer to your question, “How many US military bases are there in the world?”

The United States maintains military bases across the countries with US military bases, among strong partners as well as more recent alliances.

These American bases are critical to the global military setting, exhibiting U.S. power and protecting national security plans.

Hence, knowing where U.S. military bases are located might help provide an understanding of the United States military power across the world.

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