How to Import .ics Files to Proton Calendar

End calendar chaos with Proton Calendar's privacy-first approach. Import .ics files securely and take control of your schedule without compromising privacy.

Prerequisites

Proton account (ProtonMail, ProtonVPN, or standalone)

.ics file ready for import

Internet connection

Import Instructions

Access Proton Calendar: Go to calendar.proton.me and sign in

Open Calendar Settings: Click the gear icon (Settings) in the top-right corner

Access Import Options: Look for "Import Calendar" or "Import Events" in the settings menu

Select Your .ics File: Click "Choose File" or "Browse" to locate your .ics file

Choose Calendar Destination: Select which calendar to import events into

Complete Import: Click "Import" to finish

Alternative Access Method

Go to mail.proton.me → Calendar icon

Or visit account.proton.me → Calendar app

Why Import .ics Files?

End meeting chaos: Import events from colleagues without double-booking

Privacy-focused: Events are encrypted and secure

Stop calendar cram: Bulk import multiple events at once

Cross-platform compatibility: Import from any calendar application

Zero-knowledge: Even Proton cannot access your calendar data

Troubleshooting

If events don't appear, verify your .ics file is valid and refresh your calendar page.