North Cascades National Park Service Complex is open year-round. The park peak operational season is late May-late September, with limited services outside the operational season. Road access is weather dependent, typically accessible spring through late fall. For more information or specific questions, email the park complex.
Limited services are available in the fall. Park visitor and information centers close for the season in late September or early October, including the Wilderness Information Center. Check the current operating hours.
With inclement weather common and limited services available, visitors in the winter need to plan ahead and be self-sufficient. Park visitor and information centers are closed during the winter months.
Limited services are available in the spring. Park visitor and information centers reopen for the operational season in late May. Check the current operating hours.
Plan Your Visit
Last updated: October 28, 2021