Why convert ICS to CSV?
ICS (iCalendar, RFC 5545) is a plain-text format designed for calendar apps, not data analysis. Converting to .csv lets you work with event data in spreadsheets, filter meetings by date or category, merge multiple calendars into one sheet, or load events into project management tools that accept CSV imports.
How to convert ICS to CSV
Microsoft Outlook APP
Import the .ics via File > Open & Export > Import an iCalendar file, then export as CSV via File > Open & Export > Import/Export > Export to a file > Comma Separated Values.
Programs that convert ICS
About these formats
An ICS file is a calendar file in the iCalendar format (RFC 5545). It holds events, meeting invitations, tasks, and reminders as plain text. Double-click it to import into your default…
Open .ICS details →A CSV file stores tabular data as plain text - one row per line, values separated by commas (or semicolons in European locales). Any spreadsheet opens it: Excel, Google Sheets, LibreOffice…
Open .CSV details →Quality & what to watch
- Recurring events may appear as a single row with the recurrence rule as text rather than as individual expanded occurrences; Google Calendar's export does expand them, while Outlook's behavior varies by version.
- Microsoft Outlook's CSV export includes detailed columns: Subject, Start Date, Start Time, End Date, End Time, Location, Description, and more.
Frequently asked questions
Does Google Calendar export ICS files as CSV?
.ics files but its built-in export produces .ics; use a separate ICS-to-CSV converter after the import step.