Cass Wennlund


Cass Wennlund

As the Attorney-Owner of Wennlund & Associates, Cass Wennlund blends wisdom with contemporary insight, actively shaping the legal system.

Cass Wennlund Attorney


Cass Wennlund, born on August 24, 1966, is a proud native of New Lenox, Illinois, where he represents the third generation of the Wennlund family. A devoted resident of Will County, Cass embarked on his legal journey over three decades ago, emerging as a stalwart figure in the Illinois legal landscape. As the Attorney-Owner of Wennlund & Associates, he blends wisdom with contemporary insight, actively shaping the legal system. Cass extends his commitment beyond the courtroom as the New Lenox Township Supervisor, showcasing leadership and public service dedication. A loving husband and father, Cass embraces a well-rounded life, finding joy in water skiing, travel, hunting, and the outdoors. His story reflects a steadfast legal professional, a dedicated community leader, and a loving family man, embodying an unwavering commitment to justice, community, and a balanced life.

News & Interviews

Cass Wennlund Studies The Interplay Between Legal Expertise and Civic Leadership

In the intricate dance of professional and civic life, few roles are as demanding and rewarding as those that require balancing deep legal expertise with committed civic leadership.

The Evolution of Legal Practices in Illinois: Cass Wennlund Looks At A Three-Decade Retrospective

Over the past thirty years, the legal landscape in Illinois has undergone significant transformations.

Cass Wennlund: A Legal Luminary, Community Leader, and Family Man Featured in Exclusive Kivo Daily Interview

Cass Wennlund, a respected Illinois lawyer and New Lenox Township Supervisor, discusses his 30+ years in law, community service, and family life in a Kivo Daily interview.