Energizer Park

The ground on Market Street has been through three names in as many years. It opened as Centene Stadium in February 2022; Centene rescinded the agreement before the year was out. The venue became CityPark in 2023, and in 2025 took the name Energizer Park, after the battery manufacturer headquartered in the same city.

What sits underneath the naming is steadier. The ownership group — the Taylor family, founders of Enterprise Holdings, alongside Jim Kavanaugh of World Wide Technology — paid for the ground privately, and the builders handed it over ahead of schedule. It opened on 16 November 2022, in time for St. Louis City SC's first MLS season the following spring. HOK and Snow Kreilich Architects drew it; a joint venture of Mortenson, Alberici and L. Keeley put it up.

Since then it has taken on work beyond its two tenants. CONCACAF brought Gold Cup group matches here in 2023, a Nations League tie between the United States and Jamaica in 2024, and the 2025 Gold Cup semi-final against Guatemala. The Big Ten held its women's tournament semi-finals and final here in 2024, and the Bronze Boot — Saint Louis Billikens against SIUE Cougars — is played on the same Bermuda grass each year. Eight matches of the 2028 Summer Olympics football tournament are scheduled for the ground.

In August 2026 a St. Louis City II fixture against Austin FC II was suspended after a shooting near the stadium.