Illinois · Illinois State Parks

Dogs at Illinois Beach State Park

Can I bring my dog, and on which trails?
Limited access

Leashed dogs can join you at Illinois Beach State Park's campground, picnic areas, and inland trails, but not the beach or nature preserve.

Dogs are welcome on inland trails and in the campground/picnic areas on leash; the swimming beach and nature preserve are off-limits.

Where dogs are allowed

Dogs are welcome on inland trails and in the campground/picnic areas on leash; the swimming beach and nature preserve are off-limits.

Where dogs are not allowed

The beach and the state nature preserve.

Good to know

6-foot leash max.

Leash rule

6 feet maximum. Retractable leashes are often not allowed.

Service animals

Service animals are allowed where pets are not, under the ADA. A leash is still required.

Official source
Illinois State Parks
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Last verified 2026-07-09
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Common questions

Can I bring my dog to Illinois Beach State Park?

Leashed dogs can join you at Illinois Beach State Park's campground, picnic areas, and inland trails, but not the beach or nature preserve. Dogs are welcome on inland trails and in the campground/picnic areas on leash; the swimming beach and nature preserve are off-limits.

What is the leash rule at Illinois Beach State Park?

6 feet maximum. Retractable leashes are often not allowed.

Where are dogs not allowed at Illinois Beach State Park?

The beach and the state nature preserve.

Are service animals allowed at Illinois Beach State Park?

Service animals are allowed where pets are not, under the ADA. A leash is still required.