How to Become an Officer in the Marine Corps

Learn the different ways to become a Marine Corps Officer.
How to Become an Officer in the Marine Corps
Posted on 12/12/2025

There are several paths to becoming a Marine Corps officer. One path is to attend a 4-year college/National Reserve Officer Training Corps (NROTC). They can attend the U.S. Naval Academy or transition from an enlisted Marine to an officer. If you are looking for a Place to Connect and Share® with others who have loved ones in OCS or TBS, you'll want to join our OCS Group on Marine Parents Community Network, MPCN.



Sale for Marine Corps Family Day at the EGA Shop

Garden Flags for Marine Families! Buy 2 Save $3 Each!

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Got a soon to be Marine in the Making? We have garden flags with yellow footprints to announce that, or show that one of a kind Marine Corps Pride with our officially licensed EGA Garden Flags. Everything from "Support our Troops" to Holiday themes we've got the perfect flag for you! OoRah!

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