My Military
OneSource App
Woman smiling at desk


Account for the complexities of MilLife with free tax software and one-on-one help from military tax experts.


$0. No, Really. MilTax is Like No Other.

Military life can make for tricky taxes. To help, the Defense Department offers MilTax software through Military OneSource. It’s built to account for deployments, combat and training pay, housing and rentals, multistate filings, living OCONUS and more.

Log in to Military OneSource to Access MilTax Software

Log in to start

Don’t have an account? Create one.

Or get help accessing MilTax.

You’re logged in to your Military OneSource, File at will.

Access MilTax Software

Or get help accessing MilTax.

Connect With Military Tax Consultants

If you have questions, enlist free one-on-one help from MilTax experts: tax pros with special training in military-specific tax situations. Call or chat anytime 24/7 to schedule a consultation, or get in person support at a Volunteer Income Tax Support Assistance office location.

VITA support may also be available elsewhere in your state but is not available in every state or location.

Talk to a Tax Pro

Call to schedule a consultation

Chat to schedule a consultation

Find a VITA location near you

Stay Informed

Get the latest news on MilTax, financial and legal resources, and other updates directly to your inbox from Military OneSource. Subscribe to an ePublication today.


Learn about military bases worldwide. Get installation overviews, check-in procedures, housing, neighborhood information, contacts for programs and services, photos and more.

Find an Installation