What to order at Billy Byrnes Gastro Bar

Must order
Fresh fish and chips; the seasonal daily specials built from local suppliers are consistently strong.
Signature dishes
Fish and chips, Seasonal Irish plates
Editor tip
Arts Festival dining spot from 7-17 August 2025; book ahead during festival weeks when the city fills rapidly.
CuisineTraditional Irish
Price€€
NeighborhoodJohn Street
HoursMon-Sun 12:00-LATE
Last verified

Book food experiences in Kilkenny

Kilkenny: Smithwick's Beer Experience★ 4.6 (244)

Guided tour · 1 hour

Kilkenny: Smithwick's Beer Experience

Experience one of Kilkenny's most visited attractions at the Smithwick's brewery in Kilkenny. Learn about the brewing innovations and discover the family behind one of...

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Kilkenny: Chocolate Figure Making

35 minutes

Kilkenny: Chocolate Figure Making

Unleash your inner chocolatier and immerse yourself in the world of delicious chocolate! With chocolate at your fingertips, explore the art of creating your own chocol...

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Location

Address: 39 John Street Upper, Kilkenny, R95 K091

More restaurants in Kilkenny

The Gourmet Store ★ 4.1

€ Deli and CafeMedieval Mile

The Gourmet Store on High Street has been Kilkenny's best deli since 1997, with farmhouse cheese, locally sourced meats, and sandwiches on artisan bread.

OrderFreshly made sandwich on sourdough baguette with the local farmhouse cheese of the day.

TipOpens at 08:00 daily, closes around 16:00. The cheese counter rivals anything in the city at a fraction of restaurant prices.

The Fig Tree Restaurant ★ 3.8

€ Casual Irish CafeMedieval Mile

The Fig Tree on High Street serves a full Irish breakfast and handmade local beef burgers in a casual space with an outdoor terrace, open seven days.

OrderFull Irish breakfast; the handmade burger with local beef is the best in its price range in Kilkenny.

TipOpen seven days. Outdoor terrace with greenery is the place to sit in summer. Good gluten-free options.

Cafe La Coco ★ 3.9

€ Artisan CafeMedieval Mile

Cafe La Coco is a small, independent Kilkenny cafe serving in-house baked goods, specialty coffee, and a seasonal superfood salad, open Monday to Saturday.

OrderBasque cheesecake; the seasonal vegan salad or the chai latte with oat milk.

TipOpen Monday to Saturday 08:00-16:00. Walk-in only; the room is small and fills quickly at lunch.

Low Lane ★ 4.4

€ CafeSt Kierans Street

Low Lane on St Kieran's Street opened in 2022, Robyn and Mark Butler bringing 3fe-trained coffee skills home in a walk-in-only specialty cafe.

OrderFilter coffee and the seasonal brunch plates, which rotate with local supplier arrivals.

TipWalk-in only, no bookings. Opens at 08:30. The room fills fast from 10:00 at weekends so arrive early or be patient.

Campagne ★ 4.9

€€€€ Modern FrenchMedieval Mile

Campagne holds one Michelin star in the 2026 guide. Garrett Byrne has cooked with classical French technique at this level since opening in 2008.

OrderSeasonal tasting menu; the midweek earlybird lunch brings the same kitchen at reduced cost.

TipBook three to four weeks ahead for Friday and Saturday dinner sittings. Walk-in at the bar occasionally possible.

Lady Helen at Mount Juliet ★ 4.8

€€€€ Modern IrishThomastown

Lady Helen has held one Michelin star since 2013, chef John Kelly cooking modern Irish tasting menus at Mount Juliet Estate, 18km south of Kilkenny.

OrderSeasonal tasting menu drawing on the estate's produce and local Co. Kilkenny suppliers.

TipOvernight stays on the estate complete the experience; the house grounds and river walks are reward enough the next morning.

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