Private guides will take you. Ranger tours usually skip it.

Yes, you can book a private guide who’ll make Three Sisters Islands a dedicated stop—that’s the whole point of going private. Rangers, though, typically lead group tours on fixed routes and timetables, and the islands aren’t a standard stop on those.

Three Sisters are off the main path (literally a bridge away from Goat Island), so group tours often breeze past or mention them in passing. A private guide or tour company can customize your itinerary to spend as much time as you want out there, including the islands, the rapids viewing, and the less-crowded photo spots.

If you want a ranger-led experience, call the park’s visitor center directly and ask if they can arrange a private ranger walk. Some parks offer “ranger for a day” programs. But don’t count on a standard public tour stopping there.

Pro tip: Hire a local walking tour guide who knows the islands’ history and geology—it’s worth the extra cost.