Eleven Park is a soccer-specific stadium currently in development on the site of the former Diamond Chain Company facility in Indianapolis, Indiana, United States.

[9] In February 2019, the State Senate Appropriations Committee approved the bill, with a requirement that the Eleven reach an agreement to join Major League Soccer before the stadium could be built.

[12] On June 24, 2022, the club announced that the stadium would be built on the site of the former Diamond Chain Company factory in the southwest quadrant of downtown Indianapolis.

[14] On November 1, 2023, the Indianapolis Department of Metropolitan Development unanimously approved the creation of a special tax district of the area surrounding the site of the future stadium.

[20] Keystone Group stated that they are working with the Indiana Department of Natural Resources to appropriately care for any discovered human remains and pledged that a memorial to those buried in the former cemetery would be included in the development process.

[22] Indy Eleven, as well as stadium developer Keystone Group, were not made aware of this fact or involved the process, which places this club's future in doubt.