Spectacular frozen sea caves accessible by foot in winter or kayak in summer.
The Apostle Islands sea caves transform seasonally - in winter, Lake Superior freezes allowing visitors to walk to magnificent ice formations inside the caves. In summer, kayakers can paddle through the red sandstone arches and caverns. Both experiences offer unique perspectives of these geological wonders.
Features & Highlights
Winter ice caves
Summer kayaking
Sandstone formations
Guided tours available
Photography opportunities
Frequently Asked Questions
Is there a trailhead or parking area?
Yes, there are designated parking areas and trailheads at Apostle Islands Ice Caves. Check local maps for specific directions and parking availability.
What is the best time to visit?
The best time to visit is Winter for ice caves, Summer for kayaking for optimal weather and conditions.
Are permits required?
No special permits are required for general visits, but some activities may require permission.
Essential Information
Best Time to Visit
Winter for ice caves, Summer for kayaking
Difficulty Level
Moderate
Typical Duration
Half day
Permits Required
No