Remote Calendar in Home Assistant

remote_calendar part of Home Assistant since 2025.4

Cloud, polling Set up in the user interface Quality: Silver

Remote Calendar is an official Home Assistant integration for Calendar. Works through the manufacturer’s cloud and asks for changes at regular intervals – it depends on the internet connection and the service.

Compatible with Home Assistant: yes, official integration
Connection: Cloud, polling – Works through the manufacturer’s cloud and asks for changes at regular intervals – it depends on the internet connection and the service.
Setup: in the user interface
Kind: Online service
Quality scale: Silver – Stable in daily use: recovers from connection problems and has an active code owner.
Installations: 8,207 (1.2 % of the installations that share statistics)
Categories: Calendar
Provides: Calendar, Diagnostics
Maintained by: @Thomas55555, @allenporter
Python packages: ical==14.1.1

Setup

In Home Assistant open Settings → Devices & services.
Click "Add integration" and search for Remote Calendar.
Follow the dialog – it asks for everything the integration needs.

Add to my Home Assistant

The link goes through my.home-assistant.io and opens the setup dialog in your own instance – no address of ours is involved.

Known issues and fixes

4 open issues and 10 bug fixes in the last twelve months are recorded for Remote Calendar in the Home Assistant issue tracker. If something does not work, update first: the most recent fix shipped with Home Assistant 2026.9.2.

Open

open Reported problem #148315 since July 7, 2025 · 1 reaction · 41 comments · #148315
open Reported problem #163830 since February 23, 2026 · 0 reactions · 6 comments · #163830
open Reported problem #182088 since September 13, 2026 · 0 reactions · 2 comments · #182088
open Reported problem #176091 since July 9, 2026 · 0 reactions · 1 comment · #176091

Fixed

fixed in 2026.9.2 Bug fix #181908 Fix #181908
fixed in 2026.9.2 Bug fix #181599 Fix #181599 · Issue #176550
fixed in 2026.3.2 Bug fix #165642 Fix #165642 · Issue #153283
fixed in 2026.2.3 Bug fix #163186 Fix #163186 · Issue #162219
fixed in 2026.2.0 Bug fix #162010 Fix #162010
fixed in 2025.12.4 Bug fix #159058 Fix #159058 · Issue #159051
fixed in 2025.12.4 Bug fix #158965 Fix #158965 · Issue #158953
fixed in 2025.12.3 Bug fix #158770 Fix #158770 · Issue #158753

Source: the issue tracker of Home Assistant, as of September 15, 2026. The sentences are written by a language model from the titles of the issues; the reports themselves are on GitHub.

Check a specific device for known problems in the product check →

Source of this entry: the official documentation of the integration

Facts about this integration

Setup

Known issues and fixes

Open

Fixed