​​​​Grand Portage Isle Royale Transportation Lines

​​2020 Reservations

Our schedule for the 2020 season is expected to be approved and released by the National Park Service some time between the last months of this year and the first couple months of next year. As soon as this happens, we'll immediately update our Schedules  page for your planning purposes, and reservations will be available online through the Book Now link. Check back here for the announcement of the new schedule publication.


Please be aware that reservations are required for all overnight camping or lodge/cabin trips and are strongly recommended for day trips. These trips usually sell out months in advance so we suggest planning ahead well before your desired departure date.  

Also, note that if trips are sold out we don't maintain a waiting list. Our suggestion is to call back closer to the trip date to check if there have been any cancellations. 


Winter Contact Information

Our office in Grand Portage is closed for the 2019 season. If you need information that you're unable to find on this website, please email us at As our staff members have other jobs during our off-season, there may be a delay for email replies, but rest assured we will be in touch with you as soon as possible.