There are four Borromean Islands on Lake Maggiore : Isola Madre, Isola Bella, Isola dei Pescatori and Isolino di San Giovanni, the only one not open to the public.
Visit Borromean Islands
Mountain
Place or Historical Monument
Castle and fortress
Borromean Islands: How to get there?
A 20 minute boat ride from Baveno
Borromean Islands: When to go?
Between March and September
Borromean Islands: For how long?
One day
Learn more about your destination
Borromean Islands: What to see in the surroundings?
There are four Borromean Islands on Lake Maggiore : Isola Madre, Isola Bella, Isola dei Pescatori and Isolino di San Giovanni, the only one not open to the public.
My suggestion
Buy a combined ticket to visit the three islands and find out about crossing times.