Klehm Arboretum & Botanic Garden

2715 S. Main St.

Rockford, IL 61102

Rockford’s Living Museum

Open 7 days a week
9 am – 8 pm thru Labor Day
9 am – 4 pm winter months
(815) 965-8146
Email Klehm


  • Adults: $6
  • Seniors (62+): $3
  • Students (18+ with ID): $3
  • Children: $3
  • Children 2 and under: free
  • Leashed dogs are welcome!

AHS Reciprocal Gardens List

Klehm Arboretum & Botanic Garden honors members belonging to participating gardens that fall outside the Rockford, IL area.

Klehm Arboretum & Botanic Garden is a 501(3)(c) not for profit organization. Save Save Save


There is still time to donate to our 2018 Summer Appeal campaign. Klehm Arboretum & Botanic Garden’s purpose is to maintain a living museum for the enjoyment, education, and inspiration of all people, a mission we can only continue to develop and refine with your help. Whether you are a returning donor or considering a contribution for the first time, we are certain that together we can take Klehm to its highest potential.

Water Feature Coming to Children’s Garden

In Fall of 2018, the Nancy Olson Children’s Garden will be unveiling its new interactive water feature for kids to explore, climb on, play in, and just plain have fun with!  Three distinct areas will interconnect to form a replica of a natural stream complete with stone bridge, small waterfalls, a wooded island, large boulders and a 30’ diameter splash pad so kids can cool off on warm days. Paved walkways, complete with shaded sitting areas, will bisect the new activity area creating ample vantage points from which parents can supervise the fun.

The water feature will be adjacent to the popular lookout tower that currently anchors the children’s garden, and will offer another level of nature-based outdoor play and learning opportunities for kids of all abilities.  Dan Riggs, Executive Director of Klehm Arboretum from 2012 to 2018, explained “The Olson Family, who sponsor the Children’s Garden, suggested the addition of a stylized stream play feature for Klehm after a visit to the Denver Botanic Garden.  We put together a few design ideas and the Olson’s were kind enough to fund the project.  We’re very fortunate to have such committed and generous donors.”

“Kids love anything to do with water, and all too often they are only allowed to look at it, when in reality what they really want is to be able to wade right into it, get wet, and have fun” notes Jim Wojtowicz, Klehm Landscape Architect.  “This project is designed so that kids can do just that.  Whether simply getting their feet wet, playing make-believe river explorers, or racing floating pine cone ‘boats’ down the center of the stream bed, this new attraction is guaranteed to be a huge hit with families.”

Construction started the week of October 9th, 2017 and is scheduled to be completed by the Fall of 2018.  Klehm would like to thank the DAO Foundation and the Olson family for making the water feature possible.

…and enjoy the water feature all summer long!

Donate to the Nancy Olson Children’s Garden renovations.