UFC Apex (stylized as UFC APEX) is a live events and production center in Enterprise, Nevada, operated and owned by TKO Group Holdings (TKO).

The Apex was built to host live events as well as studio shows.

[4][5][6] As of January 2024, the Apex continues to host select Fight Night events, and now allows for limited public spectators.

As UFC began staging the majority of its events at the Apex, early fight data and fan speculation suggested that the use of the smaller Octagon resulted in higher-volume and faster-pace striking fights, along with more finishes.

[7][8] In late January of 2022, there was an article from the Las Vegas Review-Journal stating the UFC Apex plans to expand seating up to 1,000 people, adding food / alcohol service, ticket sales, souvenir shop, along with adding extra parking.