57 The Headline    

57 Clanbrassil Street Lower, Dublin 8

Mostly Irish craft beer on tap with a few international beers (all decent). 13 relatively fixed taps and 11 rotating. New upstairs bar open 6pm Thur-Sat. Tasters flights available.

Against the Grain    

11 Wexford St, Dublin 2

First Dublin pub of Galway Bay Brewery (sister pub to the newer Brew Dock and Black Sheep).

Anseo   

18 Camden Street Lower, Dublin 2

Highly recommended dive bar on Camden Street Lower. About half the taps have craft beer. Good bottle selection as well.

Bar Rua     

32 Clarendon St, Dublin 2

Now owned by Galway Bay Brewing

Bourke's at Whelan's   

23 Wexford St, Dublin 2

Pub attached to the Whelan's Live music venue. Irish craft beer on draft and a good bottle selection.

Camden Exchange    

72-73 Camden Street, Dublin 2

Lots of international industrial beers but a number of Irish craft beers makes this worth a stop. Some quality US beers as well.

Idlewild Bar   

14 Fade St, Dublin 2

Cozy bar with a fireplace.

O'Neill's     

2 Suffolk Street, Dublin 2

Historic old pub with large number of taps. 62 total taps, lots of international beers but a decent selection of Irish Craft brews.

P. Mac's Pub  

30 Stephen St. Lower, Dublin 2

Formerly the Bia Bar.

W. Plunket Bar   

52 Abbey Street Middle, Dublin 1

Restaurant in the Abbey Hotel.