Epi Info™ Downloads

Epi Info™ is a public domain software package designed for the global public health community of practitioners and researchers. It provides for easy questionnaire and database construction, data entry and analysis with epidemiologic statistics, graphs, and maps.

Epi Info™ For Windows

Download Version 7.2

Download ZIP File Download Installer*

Build 7.2.6    October 25, 2023

*The new installation program does not uninstall or change prior versions!

Requires Microsoft Windows 7 or higher with Microsoft .NET 4.8  Disclaimer

Epi Info™ 7 User Guide


To download shapefiles for use with Epi Info™ and Epi Map, please visit the
Epi Info™ Shapefiles pageDisclaimer


To download Epi Info™ in languages other than English, please visit the
Epi Info™ Translations page


To download tutorials developed for Epi Info™, please visit the
Tutorials Developed for Epi Info™ pageDisclaimer


Epi Info™ For Mobile Devices

Epi Info™ For Web & Cloud

Previous Versions

To download previous versions of Epi Info™, including Windows XP SP2-compatible versions (such as version 3.4.3), or the still popular MS-DOS version of Epi Info™, please visit the
Epi Info™ Previous Versions page.

Assistance Downloading

If you need assistance downloading Epi Info™, please contact the
Epi Info™ Help Desk.


The Centers for Disease Control and Prevention (CDC) provides the Epi Info™ software, translation databases, instructions, examples, sample projects with data, map files, and all other products available on this site (the products) on an “AS IS” BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied, including, without limitation, any warranties or conditions of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A PARTICULAR PURPOSE. You are solely responsible for determining the appropriateness of using or redistributing the products and assume any risks associated with your use or redistribution of the products.  In no event and under no legal theory, whether in tort (including negligence), contract, or otherwise, unless required by applicable law (such as deliberate and grossly negligent acts) or agreed to in writing, shall CDC or the Department of Health and Human Services (HHS) be liable to you for damages, including any direct, indirect, special, incidental, or consequential damages of any character arising from the use or inability to use the products (including but not limited to damages for loss of goodwill, work stoppage, computer failure or malfunction, or any and all other commercial damages or losses), even if CDC or HHS has been advised of the possibility of such damages.

Epi Info™ is a trademark of the Centers for Disease Control and Prevention (CDC).  CDC does not endorse any commercial product or service, including any subjects of analysis or datasets.  Any references on this website, in materials downloaded from this website, or within the products to specific commercial products, processes, or services by service mark, trademark, manufacturer, or otherwise, does not constitute or imply their endorsement, recommendation, or favoring by CDC.