HA Scheduler for Home Assistant (Marketplace integration)

Installs: 158 sharing analytics
GitHub stars: 5
Connection: Works locally
Upkeep: Updated in the last 6 months
Version: 0.5.2, October 27, 2026
Category: Helpers, Store a value
Kind: Marketplace integration
Needs: Needs the Marketplace (HACS on 2026.10 and older)
Domain: ha_scheduler
Source: github.com/Smiley73/ha-scheduler
Issues: Report an issue

Independent directory, made by the developer of Vulpo. Not affiliated with Home Assistant or the Open Home Foundation.

About

HA Scheduler is an integration that runs seasonal schedules, such as holiday lighting, from a calendar entity. Schedules can be defined as date ranges, recurring weeks, nth weekday rules, or holidays taken from a holiday library covering many countries. Each schedule can carry its own optional YAML configuration, such as colors or temperatures, and a default configuration can apply to all schedules. The calendar entity is on while a schedule is active, and its attributes hold the active schedule's name and configuration, which automations can use. A holiday import picks a schedule type for each holiday, and overlap detection stops conflicting schedules. It works locally and is set up in the UI, and it needs the Marketplace.

Automatic summary of the README and code of Smiley73/ha-scheduler. Something wrong, or are you the maintainer and want your own text here? Get in touch

Supports

Works locally Talks to your devices on your own network. No vendor cloud in between.
From the Marketplace Installed through the Marketplace, formerly HACS.
Actively maintained Its author released or pushed a change in the last six months.

Provides

Calendars

Setting it up

Install it from the Marketplace and restart Home Assistant, then add it under Settings, Devices and services.

Set up Scheduler Service

Scheduler Name

After setup

Schedule type
Schedule name
Start month
Start day
End month
End day
Configuration (YAML)Optional YAML configuration for this schedule. To clear, enter a single space.
Schedule name
Start month
Start week
Start day of week
End month
End week
End day of week
Configuration (YAML)Optional YAML configuration for this schedule. To clear, enter a single space.
Schedule name
Month
Occurrence
Day of week
Days before
Days after
Configuration (YAML)Optional YAML configuration for this schedule. To clear, enter a single space.
Country
Holiday category
Schedule name
Holiday
Days before
Days after
Configuration (YAML)Optional YAML configuration for this schedule. To clear, enter a single space.
Schedule

Texts from the code of Smiley73/ha-scheduler.

Troubleshooting

DiagnosticsDownloads a diagnostics file to attach to a bug report.

From the README

A custom Home Assistant integration for seasonal schedules — think holiday lighting, seasonal thermostat settings, or anything that should follow the calendar. Define date ranges, recurring weeks, "nth weekday" rules, or real-world holidays, attach your own configuration (colors, temperatures, modes) to each schedule, and drive your automations from a single calendar entity that always knows what season it is.
🖱️ Easy configuration entirely through the UI
📅 Four flexible schedule types: date-based, week-based, nth-day, and holiday-backed
🗓️ Enhanced week-based schedules with optional day restrictions, country-specific week starts, and partial/full week types
🌍 Holiday import for 100+ countries with automatic pattern detection
📆 Calendar entity showing all active schedules as events
🧩 Optional YAML configuration per schedule for custom attributes
⚙️ Default configuration that applies to all schedules
🚦 Automatic overlap detection to prevent conflicting schedules

From the README of Smiley73/ha-scheduler, MIT License. Shortened.