We didn´t know Porvoo-nightlife any,because this was first time we were over night there(allthough my husband has lived there as a child-but didn´t go to nightlife-then!).We just popped in to this place,and I was happy to find white beer there,witch I had tasted in London.Now it is served in many places.We didn´t actually even notice this bar as Irish bar,but so it says in their web-site.Anyway,thay had quite good beer-selection,and it was open later than some other places we went to.
We also went to Porvoon paahtimo for a beer,but other places we didn´t find very nice.
In their pages is told,that they have live-music.Pages are in Finnish,but I put it here anyway.
Dress Code: No dress-code any kind!
Bar Mary is located just in Old Town, and it's an active live music place with friendly atmosphere. They have lot of musicants and other funny people on the stage, not just 'hot' names, the cathegory is very big. You can hear everything from jazz to rock.
Dress Code: Like you would be in your own living room...;)
If you want to enjoy a beer or coffe sitting over/beside the river then this is the place.
Dress Code: Anything goes