Disclaimer: I've received concerns from people about having these links here for the world to see. Here are my thoughts: These are all public facing OWA servers that are located in a DMZ on a government computer network and require your CAC to access the site. So, the links won't help anyone if they don't have a CAC and an email account on that particular network.
Use the instructions below if you want to connect an account to your Outlook on the web (work or school) account in Microsoft 365. If you're using Outlook.com or Hotmail.com, see Add your other email accounts to Outlook.com for instructions. If you're using Gmail, first follow the steps in Prepare your Gmail or G Suite account for connecting to. In the first scenario, PST File is locally stored, so that using the Microsoft Azure AzCopy tool, we can move the PST file to Microsoft 365 account manually and import it into Outlook Web App. For another condition, Outlook user needs to export mailbox data into a PST File format using the Import /. Use the instructions below if you want to connect an account to your Outlook on the web (work or school) account in Microsoft 365. If you're using Outlook.com or Hotmail.com, see Add your other email accounts to Outlook.com for instructions. With that in mind, the Outlook on the web (formerly known as Outlook Web App) coexistence story is important. Consider the following scenario: a company uses a hybrid deployment to move some of their mailboxes from on-premises Exchange to Microsoft 365 or Office 365.
Between mid October 2019 and mid February 2020 everyone in the Army will be migrated to PIV AUTH certificate for Email access. You will no longer use your Email certificate for Enterprise Email.
Mac users who choose to upgrade to Mac OS Catalina (10.15) will need to uninstall all 3rd Party CAC enablers per https://militarycac.com/macuninstall.htm
Accessing OWA requires the installation steps below and an email account on that network
| Installation Steps |
| Step 1: Obtain a CAC Reader |
| Step 2:CAC Reader driver |
| Step 3:DoD Certificates |
| Step 4:ActivClient |
| Step 4a:Update ActivClient |
| Step 5:IE adjustments |
| Step 6: Find and Click the link below for your OWA Email server and select the EMAIL certificate on your CAC (Except for Dual Persona personnel), you will need to select your PIV certificate if on Mail.mil. |
Web Outlook 365 Sign In
Air Force | Air National Guard | Army | Army National Guard | Army Reserve | Coast Guard | Defense Contract Management Agency (DCMA) | Department of Defense (DoD) | Marines | Navy | Other OrganizationsSome differences between OWA (2003) and OWA (2010)
A Windows 10 patch rendered OWA unusable, follow this guide
Windows 10 users will see the certificate selection differently than previous versions of Windows.
You may need to click More choices to see the additional certificates, once selected, click OK
Army:
NOTE: Most problems and solutions with DoD Enterprise Email can be found here
AMEDD - Europe | |
Enterprise Email (now DoD Enterprise Email) | |
Army Knowledge Online (AKO) | Migrated to DoD Enterprise Email |
Army Military Intelligence | |
| Army National Guard | Migrated to DoD Enterprise Email |
Army Reserve | Migrated to DoD Enterprise Email |
RDECOM - AMRDEC |
Department of Defense:
NOTE: Each of the below servers have numbers after the name represented by ##, use the main link after Enterprise Email, once authenticated you will be redirected to the server your mail is on.
Web Outlook 365 Login
NOTE: Most problems and solutions with DoD Enterprise Email can be found hereWeb Outlook 365 Login
| DoD Intelligence Information System | https://owa.dodiis.mil |
Enterprise Email | |
Enterprise Email (Columbus, OH) | https://web-cols##.mail.mil |
Enterprise Email (Fort Bragg, NC) | https://web-brag##.mail.mil |
Enterprise Email (Fort Eustis, VA) | https://web-eust##.mail.mil |
| Enterprise Email (Fort Knox, KY) | https://web-knox##.mail.mil |
| Enterprise Email (Fort Wainwright, AK) | https://web-wain##.mail.mil |
Enterprise Email (Oklahoma City, OK) | https://web-okcd##.mail.mil |
Enterprise Email (Mechanicsburg, PA) | https://web-mech##.mail.mil |
Enterprise Email (Mechanicsburg, PA) | https://web-mita##.mail.mil |
| Enterprise Email (Mechanicsburg, PA) | https://web-rita##.mail.mil |
Enterprise Email (Montgomery, AL) | https://web-mont##.mail.mil |
| Enterprise Email (Ogden, UT) | https://web-ogdn##.mail.mil |
Enterprise Email (Europe) | https://web-euro##.mail.mil |
| Enterprise Email (Europe) | https://web-eur##.mail.mil |
| Enterprise Email (Pacific) | https://web-paci##.mail.mil |
| Enterprise Email (Raven Rock, PA) | https://web-ravn##.mail.mil |
| Enterprise Email (Redstone Arsenal, AL) | https://web-reds##.mail.mil |
| Enterprise Email (Saint Louis, MO) NOTE: Decommissioned on 12 FEB 2020 | https://web-stlm##.mail.mil |
Enterprise Email (San Antonio, TX) | https://web-satx##.mail.mil |
Enterprise Email (Camp Walker, Korea) | https://web-walk##.mail.mil |
| Enterprise Email (Yokota, Japan) | https://web-yoko##.mail.mil |
| Enterprise Email (Bahrain) | https://web-bahr##.mail.mil |
| Health.mil | https://webmail.health.mil |
| Joint Staff | https://web.mail.mil |
Marines:
| Marine Corps - Office 365 OWA | https://o365.usmc.mil |
| Marine Corps Network Operations Center | https://mail.mcnosc.usmc.mil/mcnosc |
| Marine Corps - United States & Japan | https://owa.usmc.mil(Eff: 20 JUN 19) |
| Marine Corps - Integrated Solutions Framework | https://webmail.isf.usmc.mil |
Web Outlook 365 Export Emails
Navy:
NMCI has been randomly switching people between the East and West servers. So, if you previously worked on one and it is not working now, try the other one.
Apple users may need to try this idea found here
| Navy East | https://webmail.east.cloud.navy.mil |
| Navy East | https://webmail.east.nmci.navy.mil |
| Navy West | https://webmail.west.cloud.navy.mil |
| Navy West | https://webmail.west.nmci.navy.mil |
| Navy Office 365 | https://webmail.cloud.navy.mil |
| Navy Europe | https://mail.eu.navy.mil/owa |
| Navy Far East | https://mail.fe.navy.mil/owa |
| Navy Middle East | https://mail.me.navy.mil/owa |
| Navy Continuous Training Env (NCTE) | https://webmail.ncte.hpc.mil/owa |
| NMCI-ISF | https://webmail.isf.cloud.navy.mil |
| NMCI-ISF | https://webmail.isf.nmci.navy.mil |
| NADSUSEA NCIS COI (Navy NCIS) | https://webmail.ncis.nmci.navy.mil |
| NAVSOC / Navy Special Warfare | https://sofwebmail.socom.mil |
| PADS (Navy PADS) | https://webmail.pacom.mil |
| PADS (Navy PACOM SMR Users) | https://webmail.exceptions.pacom.mil |
| Navy Medical | https://webmail.med.navy.mil |
Coast Guard:
| https://mail.uscg.mil/owa |
Web Outlook 365 Login Email Account
Air Force:
| Air Force Office365 | https://usaf-my.dps.mil |
| Air Force Webmail Home station | https://owa.us.af.mil |
| Air Force Webmail Global | https://web.mail.us.af.mil/owa |
| All Air Force webmail addresses | PDF(Last version received on: 13 July 2015) |
| Air Force at Al Udeid Air Base | https://mail.auab.afcent.af.mil/owa |
| Joint Base Lewis - McChord | Migrated to DoD Enterprise Email (See above) |
| Pentagon Air Force personnel | Migrated to DoD Enterprise Email (See above) |
Air National Guard:
| Migrated to https://owa.us.af.mil |
| Fort Lee, VA | http://www.dcma.mil/ITCSO/Outlook/outlookportal_east.cfm |
| Boston, MA | http://www.dcma.mil/ITCSO/Outlook/outlookportal_east.cfm |
| Carson, CA | http://www.dcma.mil/ITCSO/Outlook/outlookportal_west.cfm |
Other Organizations:
| AFRICOM | https://c-owa.africom.mil |
| CENTCOM HQ and CFH | https://hqmail.centcom.mil |
| Defense Logistics Agency (DLA) | https://email.dla.mil |
| DoD Education Activity | https://owa.dodea.edu/owa |
| DoD Intelligence Information System (DoDIIS) | https://owa.dodiis.mil |
| NORTHCOM | https://command.noradnorthcom.mil |
| USASOC | https://owa.soc.mil/owa |
| USSOCOM | https://sofwebmail.socom.mil/OWA |
| USSOCOM (alternate) | https://mail.socom.mil |
Web Outlook 365 Spell Check
I know there are more CAC enabled OWA sites, if you want yours added, or know of other CAC enabled OWA sites, please email me Since this site revolves around CACs, please NO regular OWA sites.