Marine Corps Air Station Iwakuni, Japan


Marine Corps Air Station Iwakuni, Japan

Welcome to Marine Corps Air Station Iwakuni’s official website. MCAS Iwakuni is the only Marine Corps installation on mainland Japan.
Iwakuni News Stories

MCAS Iwakuni prepares for Friendship Day year-round

By Lance Cpl. Carlos Cruz Jr. | May 04, 2015

TheJapan Maritime Self-Defense Force/Marine Corps Air Station Iwakuni FriendshipDay 2015 Air Show MORE

MCAS Iwakuni hosts first joint Friendship Day air show

By Cpl. Alissa P. Schuning | May 04, 2015

Marine Corps Air Station Iwakuni, Japan, opened its gates to approximately 165,000 guests for the MORE

Breitling Wingwalkers to perform at Friendship Day 2015

By Cpl. Luis Ramirez | May 01, 2015

The Breitling Wingwalkers, the world’s only aerobatic formation display wingwalking team, based out MORE

MCAS Iwakuni supports in Navy-Marine Corps Relief Society Active Duty Fund Drive

By Cpl. Luis Ramirez | April 24, 2015

In support of the Navy-Marine Corps Relief Society’s Active Duty Fund Drive, service members aboard MORE

MCAS Iwakuni Facilities promotes environmental awareness

By Lance Cpl. Carlos Cruz Jr. | April 24, 2015

The Facilities Environmental Branch Office aboard Marine Corps Air Station Iwakuni, Japan, provided MORE
Get info about dust particles affecting air quality by clicking the link below.
Social Media

PCS with Pet
Bringing pets to MCAS Iwakuni Japan is highly discouraged. Housing here is very limited both on and off-base. Dogs are not permitted in much of the on-base housing. Many landlords off-base will not rent to families with pets. Check with local airlines regarding their policies if you decide to bring pets. Travel with pets to and from Iwakuni may require special arrangements and expensive fees.
NEO and emergency evacuation plan
NEO image
Sexual Assault Prevention

To make a confidential report, call the 24/7 sexual assault hotline:080-5865-3566 (From CONUS, call 011-81-80-5865-3566). Victim Advocacy Program: 253-4526 or 090-9978-1033.

Please click the image to go to "DOD Safe Helpline" webpage.