How To Share A Family Calendar On Iphone. With family sharing, you can share your icloud storage plan, ibooks, itunes, app store purchases, calendar, and photo albums with up to five family members. Open the calendar app on your iphone.

With family sharing, you can share your icloud storage plan, ibooks, itunes, app store purchases, calendar, and photo albums with up to five family members. While you can’t share the birthday calendar, you can create a new icloud calendar and manually add the birthdays to share with icloud.