several calendars on iphone

Hello carlip2,

Wee would like to see how we can help you with multiple calendars. There is not a way to merge your calendars from different accounts at this time, but follow the steps in this link to see them all at once: Set up multiple calendars on iPhone - Apple Support

"See multiple calendars at once

To view multiple calendars, tap Calendars at the bottom of the screen, then do any of the following:

• Select the calendars you want to view.
• Tap US Holidays to include national holidays with your events.
• Tap Birthdays to include birthdays from Contacts with your events."

Cheers!

carlip2,

Thank you for letting us know. Glad that you found an app that helps with your multiple calendars.

Best regards.