Chef Michael Thomas€45-65medieval-mileBook 3-7 days ahead
Zuni on Patrick Street is Kilkenny's most consistent hotel dining room since 2000, chef Michael Thomas building modern Irish menus on local produce.
Order: Seasonal fish or lamb; the earlybird menu until 19:30 delivers the full kitchen at a lower price.
Tip: Hotel rooms upstairs are a practical overnight; the restaurant closes at 20:45 Monday to Thursday, 21:15 at weekends.
€40-60medieval-mileBook 1-2 weeks ahead
Rive Gauche on The Parade delivers French-inflected seasonal Irish cooking in a room of exposed brick, with natural wines and hearty sharing plates.
Order: Seasonal sharing plates; the wine list leans natural and European with careful by-the-glass selection.
Tip: Open Monday through Friday from 17:00, Saturday and Sunday from noon; the covered terrace faces the castle gates.
€38-55butterslipBook 3-7 days ahead
Petronella sits in a 1602 building on Kilkenny's medieval Butterslip Lane, serving seasonal Irish cuisine sourced from Mountain View's own farm.
Order: Seasonal menu from Mountain View farm supply; the kitchen prioritises local artisan suppliers.
Tip: Tuesday through Saturday for lunch and dinner; Sunday lunch only. Book dinner at weekends, walk-in at lunch most weekdays.
Chef Gerard Dunne€55-75medieval-mileBook 1-2 weeks ahead
Lyla's on William Street is the third venue from siblings Michael O'Neill and Bee O'Grady, sister restaurant to Petronella, with a 46-seat room and Table Six chef-led tasting counter.
Order: Crispy duck salad to start, miso black cod or risotto with crabmeat and grilled king crab for mains, Sicilian lemon tart to finish.
Tip: Book the six-seat Table Six counter for the chef-led tasting menu with paired drinks; standard service runs Wednesday to Saturday evenings only.
€25-38medieval-mileBook Walk-in ahead
Foodworks on Parliament Street runs a farm-to-fork bistro in a restored bank building, the pork from pigs the owners raise on their own family farm.
Order: Pulled pork benedict at brunch or the spit-roast free-range pork at lunch from the farm.
Tip: Closed Monday and Tuesday; open Wednesday through Sunday with evening service from Wednesday to Saturday.
Chef Fadilah€25-45medieval-mileBook 2-5 days ahead
Aroi on Friary Street has been Kilkenny's most-awarded Asian kitchen since 2015, chef Fadilah named Best Asian Fusion Chef in Ireland in 2019 and 2020.
Order: Red duck curry and the spicy kimchi chicken ramen; the vegan options are as strong as the meat dishes.
Tip: Tuesday Movie Night: a main, gelato and a cinema ticket for €24 per person. Great value for the quality.