The park covers approximately 11 acres of land previously occupied by a massive concrete reservoir basin.
The underground reservoir beneath the park can hold up to 25 million gallons of water.
The facility was redesigned in 2009 to prioritize sustainability and improve municipal water management.
The site acts as a functional public space while simultaneously concealing critical city water infrastructure.
It is a popular location for local birdwatching due to its elevation and open green space.
Kilbourn Reservoir Park is a public green space located in the Riverwest neighborhood of Milwaukee, built atop the former Kilbourn Reservoir site. The park was redeveloped after the city decommissioned the original reservoir, which had supplied water to the area since the late 19th century. Its elevated position provides panoramic views of the Milwaukee skyline and the surrounding cityscape. The grounds feature a large central meadow, walking paths, and integrated seating areas designed for community gatherings. The park serves as a green roof for the massive underground water storage tanks that continue to function as part of the municipal infrastructure. It is managed by the City of Milwaukee and features native landscaping to manage stormwater runoff.
The highest point of the park's walking loop looking southwest toward the downtown skyline.
Bring a picnic blanket as there are limited benches in the center of the meadow.
Visit during sunset for optimal photography of the Milwaukee skyline illuminated against the evening sky.
Consider visiting during the warmer months when the meadow flowers are in bloom.
Do not wander off the marked paved paths into dense, unmaintained landscaping areas at the park's perimeter.
Leashed dogs are permitted; please pack out all trash to keep the green space clean.
