There are dog shows held at the Loreburn Hall in Dumfries by the Dumfries and Galloway Canine Society and other kennel club.
Some bed and breakfasts listed on this site are Dog and/or Pet Friendly and there are numerous parks and walks in Dumfries town in which to walk dogs.
Please pick up after your dog poos, whether you live in the town or are visiting the town. If you can’t manage this you really need to tackle the way you are managing your responsibilities. Once you get it you’ll be fine.
Dog Friendly pubs in Dumfries:
Tam O’ Shanter
The Ship Inn
The Lyver, or at least it was until it closed down.
Dog friendly restaurants in Dumfries:
The Globe Inn
The Coach & Horses.