Liberty is now MCCS Connect.
Your new MCCS app for maps, events, directories, notifications and more.
Find it. Follow it. Save it.
MCCS Connect puts the information you use most in one place.
Find what you need
Quickly find base maps, MCCS locations, hours, phone numbers and services.
Know what's happening
See MCCS events, announcements, notifications and important updates.
Make it yours
Save favorite locations, services and events for quick access when you need them.
One app. Wherever the Marine Corps takes you.
The Liberty App has evolved into MCCS Connect, part of a Corps-wide move to bring installation-specific MCCS information into one unified mobile experience.
One MCCS experience
Installation-specific apps are being consolidated into MCCS Connect so Marines, Sailors and families can use a consistent app experience across Marine Corps installations.
The Okinawa transition
MCCS Okinawa's Liberty App will be retired September 30, 2026, as we complete the transition to MCCS Connect. The new app is available now on the App Store and Google Play.
Help shape what's next
Our Okinawa team is working closely with MCCS Headquarters to improve the experience. Your ideas, suggestions and detailed feedback help us understand what's working and where the app can be better.
Meet the new MCCS Connect
Download the app and start exploring the new experience.