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Marine Corps Air Station Iwakuni, Japan

 

Marine Corps Air Station Iwakuni, Japan

MCAS Iwakuni is a mission-ready air station, capable of providing continuous base-operating support for tenant organizations and follow-on U.S. and allied forces during training, combat or contingency (HA/DR) operations throughout the Indo-Asia Pacific region.
Postal Information : Welcome Aboard

Operation Hours

Mainside Post Office Bldg. 610
Image of the Main Post Office
Retail Window Package Pick Up Window

Monday - Tuesday

Thursday - Friday

8 a.m. - 4:30 p.m. Monday - Friday 8 a.m. - 5 p.m.
Wednesday 8 a.m. - 1 p.m. Saturday 8 a.m. - 12 p.m.
Saturday 8 a.m. - 12 p.m. Sunday and Holidays CLOSED
Sunday and Holidays CLOSED

Northside Post Office Bldg. 1340
Image of the North Post Office
Retail Window Package Pick Up Window

Monday-Tuesday

Thursday-Friday

 9 a.m. - 4 p.m. Monday - Friday 9 a.m. - 5 p.m.
Wednesday  9 a.m. - 1 p.m. Saturday 9 a.m. - 12 p.m.
Saturday  9 a.m. - 12 p.m. Sunday and Holidays  CLOSED
Sunday and Holidays CLOSED
Phone Directory
Title DSN
Postal OIC 253-6217
Postal Chief 253-6322
Operations Chief 253-4538
Postal Information 253-3114
Fax Admin 253-6661
Holiday Closure
January
New Year's Day
Martin Luther King Day
February
Presiden's Day
May
Friendship Day
Memorial Day
July
Independence Day
September
Labor Day
October
Columbus Day
November
Veteran's Day
Thanksgiving Day
December
Christmas Day

* Per III MEF guidance