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a Wisconsin state park, forest, recreation area or trail.
Camping opportunities
in state parks and forests.
How to buy
a vehicle admission sticker or state trail pass.
Get Outdoors!
to attend a nature program or event with family and friends.
Contact information
For information, contact:
Interstate Park
1275 State Highway 35
St. Croix Falls, WI 54024

Interstate Park Current conditions


Cross-country ski trail conditions.

As of Dec. 20 visitors can expect wet and possibly muddy conditions on some sections of our trails due to warm temperatures. Visitors looking for some amazing views of the St. Croix River Valley should use the Pothole, Summit Rock, Echo Canyon and River Bluff trails. Visitors can walk on the Skyline Trail until there is sufficient snow to groom.


Interstate Park events and nature programs are listed on the DNR Get Outdoors! Calendar.


Don't move firewood!

Don't move firewood!Due to the potential of carrying harmful tree pests and diseases, Wisconsin has restrictions for moving firewood.

The gates have been closed to the North and South campgrounds. Visitors may hike into campsites in these campgrounds; otherwise, camping is available in the Group Camp.

Water has been turned off in most areas of the park. Water is still available at the Group Camp handpump, outside the old office, and in the Ice Age Center when open. The dump station is closed for the year.

All campers need to register at the office before setting up on a campsite. If the office is not open when you arrive to camp, please self-register at the park office kiosk for a campsite.

Ice Age Center

The Ice Age Center has exhibits about the Ice Age and a 24-minute movie about the Ice Age Trail, which can be viewed upon request. Firewood, ice, and gift shop items can all be purchased at the Ice Age Center. Hours vary, please call ahead.

River and lake

The Lake O’ the Dallas and some sections of the St. Croix River are frozen over.  Park staff do not monitor ice conditions.

For information on St. Croix River conditions, please see the St. Croix National Scenic Riverway website [exit DNR].

Last revised: Friday December 21 2018