The hosted tours depart at 10:30 a.m. and 2 p.m. every Saturday and Sunday January 9 through March 20 (weather permitting). For more detailed information, visit the National Park Service website.
For those that don’t mind cold weather, free auto camping is available at Apgar Picnic Area and St. Mary Campground. If solitude is what you’re after, backcountry camping is available with a permit. Consult the Park Service for up to date winter information.