Large open spaces allow your dog to run, fetch and play uninhibited and unrestrained.
The Forest Preserves of Cook County currently operates the Beck Lake and Bremen Grove Off-Leash Dog Areas for visitors to let their dogs enjoy the preserves without a leash. Please note that these are the only locations within the Forest Preserves where off-leash dogs are allowed.
↓ Jump to: Locations | Registration & Rates
Oak Park Ave, south of 159th St
Tinley Park (map)
1000 N. East River Rd
Des Plaines (map)
1st Ave & 17th St
Registration & Rates
Dog owners wishing to enter the Beck Lake or Bremen Grove Off-Leash Dog Areas must first purchase an annual membership. The annual membership includes one membership card and one key to enter any of the Forest Preserves’ Off-Leash Dog Areas. Annual memberships are valid from October 1 through September 30 of the following year.
|Cook County Residents
In addition to an application, all dog owners are required to submit a Veterinarian Health Report. A membership card and key will be mailed to the address you provide only after this report has been approved. Please allow up to two weeks processing time from receipt of the application and report. Dog owners can apply for an annual membership in the following ways:
You must submit a Veterinarian Health Report in addition to your online application. Memberships are available for up to three dogs online. If you need memberships for more than three dogs, please submit your requests via email or fax. Please choose your preferred location when applying, but note that memberships give you access to all dog areas.
Apply Now Download Health Report
Apply In Person or by Mail
Submit your Off-Leash Dog Area Application and Veterinarian Health Report(s) by mail or in person at our headquarters (536 N. Harlem Avenue, River Forest, IL 60305). The permit desk is open Monday through Friday from 8:30 am to 4:30 pm. Please allow up to two weeks processing time. Please choose your preferred location when applying, but note that memberships give you access to all dog areas.
Download Application & Health Report