Under the Control of Horses Act, 1996, all local authorities have a responsibility for the control of horses in their functional areas. The term "horse" under the Act covers horses, donkeys, mules and hinnies (female mules).

In some area  (particularly urban areas), there are problems with horses straying, and being ridden in a dangerous manner  by underage riders. In areas where these problems are ongoing, the local authority can designate the area a "Control Area". anyone who owns a horse and keeps that horse within a Control area, must obtain a horse licence.  licences are  issued by  local authorities. 

If you don't have a horse licence in a Control Area you can be liable for an on-the-spot fine or  your horse could be seized and impounded. If you own and keep a horse outside of a "Control Area", you do not need a horse licence.

Local authorities have the power and may  appoint authorised persons to deal with the problems relating to the control of horses.These agents have the power to seize and impound a horse and impose an on-the-spot fines. They may also instigate court proceedings. These agents may also work with the Gardai in relation to the control of horses within their functional area.

You are liable for any injury or damage caused to any person or property by your horse. You can also be disqualified from keeping a horse if you have been convicted of cruelty to a horse under the Prevention of Cruelty Acts, 1911 and the amendment of 1965.

 Below is a table illustrating the number of horse impounded by local authorities between 2008 and 2010.