OpenSprinkler for Home Assistant (Marketplace integration)

Installs: 1.2k sharing analytics
GitHub stars: 264
Connection: Works locally
Upkeep: Updated in the last 6 months
Version: v2.2.3, October 12, 2026
Category: Garden and plants
Kind: Marketplace integration
Needs: Needs the Marketplace (HACS on 2026.10 and older)
Domain: opensprinkler
Source: github.com/vinteo/hass-opensprinkler
Issues: Report an issue

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

Screenshots From the README of vinteo/hass-opensprinkler.

About

OpenSprinkler is an integration that connects Home Assistant to an OpenSprinkler irrigation controller over the local network. It adds binary sensors showing whether each station and program is running, plus sensors for station status, water level, next and last runtime, and rain delay stop time. Switches enable or disable each program and station, and another switch turns controller operation on or off. Actions run a program, a station or several stations at once, stop stations, pause stations, set a rain delay, set the water level and reboot the controller. A calendar entity previews upcoming runs of programs and stations, and further entities edit programs and adjust station run times. Setup happens in the UI with the controller URL and password, and the URL can later be changed through reconfiguration.

Automatic summary of the README and code of vinteo/hass-opensprinkler. 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

Switches
Sensors
Calendars

Setting it up

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

Connect to the OpenSprinkler controller

URL
Password
Verify SSL Certificate (Safer when checked)
MAC Address
Controller Name

Enter new password

URL
Password

Reconfigure OpenSprinkler

URL
Verify SSL certificate

Confirm the OpenSprinkler MAC address

MAC Address

Texts from the code of vinteo/hass-opensprinkler.

Actions

RunRuns a controller program or station.Fields: Entity, Run seconds, Continue running stations
Run OnceRuns a controller.Fields: Entity, Run seconds, Continue running stations, Use weather adjustment, Scheduling option
Run ProgramRuns a Program.Fields: Entity, Use weather adjustment, Scheduling option
Run StationRuns a Station for the specified number of seconds.Fields: Entity, Run seconds, Scheduling option
StopStops a station or all station (for controller).Fields: Entity, Shift sequential stations
Set water levelSet water level percentage.Fields: Entity, Water level
Set rain delaySet rain delay of the sprinkler.Fields: Entity, Rain delay
Pause StationsPause all stations for the given duration.Fields: Entity, Pause duration
RebootReboot the controller.Fields: Entity

From the README

Last tested on OS API 2.2.1 (4) and Home Assistant 2026.7.4
Binary sensors for station and programs to show running state
Sensors for each station to show status
Sensors for water level, next runtime, last runtime and rain delay stop time
Entities to edit programs and adjust station run times
Switches for each program and station to enable/disable program or station
Switch to enable/disable OpenSprinkler controller operation
Actions to run and stop stations
Action to run programs
Actions to pause, set a rain delay, and set the water level
Calendar entity to preview upcoming runs of programs and stations

From the README of vinteo/hass-opensprinkler, MIT License. Shortened.