Mill Ridge Park Phase II Under Construction in Antioch

Phase II of Mill Ridge Southeast Regional Park is under construction at 12847 Old Hickory Boulevard in Antioch. The 622-acre regional park serves southeast Davidson County. Metro Nashville Parks and Recreation is developing the project, with HDLA (Hodgson Douglas) handling conceptual design and construction documents.

Phase I opened August 16, 2023. Phase II work splits between the east and west sides. East side scope includes a parking expansion, event pavilion, expanded playground, and water play area. West side work is a new parking lot.

HDLA was retained for a $16 million Phase Two targeted for 2026 completion. Metro awarded the construction contract under solicitation 399399 on December 2, 2025, per Metro's FY2026 procurement awards. Completion is expected in 2026.

Separately, The Farm at Mill Ridge Park received $4 million through a National Park Service and TDEC grant with a Joe C. Davis Foundation match to renovate The Barn into an indoor nature center.