American Family Field

American Family Field
American Family Field (then Miller Park) in 2016
American Family Field
Location in Wisconsin
American Family Field
Location in the United States
Former namesMiller Park (2001–2020)
Address1 Brewers Way
LocationMilwaukee, Wisconsin, U.S.
Coordinates43°1′42″N 87°58′16″W / 43.02833°N 87.97111°W / 43.02833; -87.97111
OwnerSoutheast Wisconsin Professional Baseball Park District
Capacity41,900
RoofRetractable
SurfaceKentucky bluegrass
Scoreboard12,077 square feet 8mm LED digital display
Record attendance46,641 (Concert; George Strait; June 3, 2023)
baseball: 46,218 (September 6, 2003, Cubs vs Brewers)
Field sizeLeft Field – 342 feet (104 m) (2021 posted 342, original 344 feet)
Left-Center – 371 feet (113 m) (Not Posted)
Center Field – 400 feet (122 m)
Right-Center – 374 feet (114 m) (Not Posted)
Right Field – 337 feet (103 m) (345 posted)
Backstop – 56 feet (17 m)
Construction
Broke groundNovember 9, 1996 (1996-11-09)
Built1996–2001
OpenedApril 6, 2001 (2001-04-06)
Construction costUS$400 million
($727 million in 2025 dollars)
ArchitectHKS, Inc.
NBBJ
Eppstein Uhen Architects
Project managerInternational Facilities Group, LLC.
Structural engineerArup/Flad Structural Engineers
Services engineerArup/Kapur & Associates
General contractorHCH Miller Park Joint Venture (Hunt Construction; Clark Construction; Hunzinger Co.)
Tenants
Milwaukee Brewers (MLB) 2001–present
Website
mlb.com/brewers/ballpark

American Family Field is a retractable roof stadium in Milwaukee, Wisconsin. Located southwest of the intersection of Interstate 94 and Brewers Boulevard, it is the ballpark of Major League Baseball's Milwaukee Brewers. It opened in 2001 as a replacement for Milwaukee County Stadium and was called Miller Park until 2020.

American Family Field features North America's only fan-shaped convertible roof, which can open and close in less than 10 minutes. Large panes of glass allow natural grass to grow, augmented with heat lamp structures wheeled out across the field during the off-season.

The stadium opened in 2001 at a cost of $392 million. Between 1996 and 2020, taxpayers paid $609 million for the construction costs through higher sales taxes. In 2023, Wisconsin lawmakers entered into an agreement with the Milwaukee Brewers to spend nearly half a billion dollars of public funds on stadium renovations.