Currently 10 July, 2020 the option to add a note in the hosting calendar is not working in the Android Airbnb app.

To add a note hosts should switch to the full website version of Airbnb.com.

Add a note to Airbnb calendar

How to add a calendar note:

  1. Go to your Calendar on airbnb.com
  2. Click a date to select it, or click and drag your cursor to select multiple dates
  3. Click Add next Private note on the panel on your right
  4. Click Save