A shed used as a gym for popular fitness classes in Prosperour was destroyed by fire on Tuesday night last, January 17.
Gardai in Clane are seeking any witnesses to the fire at the shed which is on the Main Street in Prosperous.
The shed, before being destroyed by fire.
The shed was used in the past on a temporary basis by McCarthy's Hardware prior to moving into their current premises.
It was destroyed by fire early this morning at approximately 4am in circumstances that are being investigated by Gardai.
And they are asking anyone who saw anything or has any information to contact them at Clane or Naas Garda Station.
Subscribe or register today to discover more from DonegalLive.ie
Buy the e-paper of the Donegal Democrat, Donegal People's Press, Donegal Post and Inish Times here for instant access to Donegal's premier news titles.
Keep up with the latest news from Donegal with our daily newsletter featuring the most important stories of the day delivered to your inbox every evening at 5pm.