You can download and install the latest version of XNAT by doing the following:
Step 1: Please read the XNAT license agreement.
Step 2: Please indicate the acceptance of these terms, using the form below. (Optional: Sign up for future updates from the XNAT Team.)
Step 3: Download XNAT using the link provided, and follow the installation instructions available in our XNAT 1.6 Installation Guide.
If you are upgrading from a previous version of XNAT and wish to use the XNAT upgrade package, please review the Upgrade Instructions. There are also custom installation options available, including downloading XNAT in a Virtual Machine, and building from the source repository.