Walks & Trails in County Kilkenny

Three of the walks here follow water. The Barrow Way is a flat, well waymarked towpath running 116.9 km south from Robertstown in Kildare through Borris and Graiguenamanagh to St Mullins, and most people take it in sections rather than as a four-day push. The 6.6 km Grennan Loop rings Thomastown, threading two Norman castles, a ruined church with an intact medieval window and the wooded banks of the Nore; reckon on two hours, about 60 m of climb, and no dogs. The South Leinster Way crosses the same ground on its way from Kildavin to Carrick-on-Suir, though a section between Carrick-on-Suir and Piltown is closed in 2026 after a bridge collapse.

The rest are woods. Jenkinstown has two easy looped walks through beech that fills with bluebells in spring, with a deer enclosure by the car park. Castlemorres is 637 acres of Coillte forestry with three colour-coded loops past the outbuildings and family vault of a house demolished in 1978. Knocktopher, on the R713 south of the city, pairs its abbey ruins with the free Castlemorris Wood loop, just off the M9.

Only one of the nine needs no car. The Medieval Mile runs from Kilkenny Castle to St Canice’s Cathedral through the city centre itself.

Where to start

  1. Barrow Way – riverside towpath walk Kildare

    A flat, well waymarked towpath following canal then river through four counties, easy to pick up in sections at Borris or Graiguenamanagh.

  2. Ballyhale – Kilkenny's hurling stronghold Thomastown

    A village of 184 people with eight All-Ireland hurling titles behind it, plus a fossil quarry, an O'Connell monster-meeting field and a Sunday market.

  3. Grennan Loop Walk and Castle Thomastown

    A moderate two-hour loop around Thomastown taking in two Norman castles, a ruined medieval church and the wooded banks of the River Nore, free to walk.

  4. Jenkinstown Wood – bluebells & forest trails Jenkinstown

    Two easy looped walks through beech woodland that fills with bluebells in spring, with a deer enclosure by the car park and a Thomas Moore connection.

  5. Knocktopher – abbey ruins and a wood walk Knocktopher

    Abbey ruins stacking a 1356 Carmelite friary, a Norman keep and a Victorian house on one site, with a free wood loop just off the M9.

9 of 9 shown — tap a pin for the place.

River Barrow, Graiguenamanagh, Co Kilkenny
River Barrow, Graiguenamanagh, Co Kilkenny Courtesy Failte Ireland

Barrow Way – riverside towpath walk

Kildare, kildare

The Barrow Way is an easy 116.9 km towpath that runs south from Robertstown in County Kildare to St Mullins in Carlow, following the canal line and then the River Barrow through Kildare, Laois, Carlow and Kilkenny. The walking is flat and well waymarked, past canal locks, stone bridges and villages like Borris and Graiguenamanagh, and most people do it in sections rather than the full four days.

🌳 Outdoor 🐕 Dogs Welcome
Aerial view, Market, Mountain View, Ballyhale, Co Kilkenny
Aerial view, Market, Mountain View, Ballyhale, Co Kilkenny Courtesy Mountain View, Ballyhale, Mountain View, Ballyhale Kilkenny

Ballyhale – Kilkenny's hurling stronghold

Thomastown, kilkenny

Ballyhale Shamrocks are the most successful club in All-Ireland hurling, with eight titles and Henry Shefflin among their own – reason enough for a village of 184 people to matter. Add a quarry that yielded some of the earliest known land plants, a field that held 200,000 people to hear Daniel O'Connell in 1832, and a big Sunday market, and a small place earns a stop.

🌳 Outdoor
Castlemorris Wood Looped Walk, Knocktopher, Co Kilkenny
Castlemorris Wood Looped Walk, Knocktopher, Co Kilkenny Courtesy of Luke Myers, Failte Ireland / Tourism Ireland

Knocktopher – abbey ruins and a wood walk

Knocktopher, kilkenny

Knocktopher is a village of 174 people on the R713 south of Kilkenny, best known for an abbey that stacks a 1356 Carmelite friary, a Norman castle keep and a Victorian country house on one site. The house is now a private resort, but the free Castlemorris Wood loop and a scatter of early-medieval stones nearby make it an easy stop off the M9.

🌳 Outdoor 🅿️ Free Parking 🐕 Dogs Welcome
Blackstairs Mountains, Co Carlow
Blackstairs Mountains, Co Carlow Courtesy Brian Morrison Photography, ©Tourism Ireland

South Leinster Way

Southeast Ireland, carlow

The South Leinster Way runs 104 km from Kildavin in Carlow to Carrick-on-Suir in Tipperary, over the heathery shoulder of Mount Leinster and along the flat River Barrow towpath. It is graded moderate and usually walked in five days, though more than half of it follows quiet roads. Note: a section between Carrick-on-Suir and Piltown is closed in 2026 after a bridge collapse.

🌳 Outdoor 🐕 Dogs Welcome

Questions people ask

Which Kilkenny walk is best if I only have an hour or two?
The Medieval Mile takes as long as you let it, running from Kilkenny Castle to St Canice's Cathedral through the city centre. If you want countryside, the 6.6 km Grennan Loop at Thomastown is about two hours with roughly 60 m of climb.
Where in the county do these walks cluster?
Most sit south and east of Kilkenny city along the Nore and Barrow: Thomastown for Grennan, Ballyhale and Knocktopher off the M9, Castlemorres nearby. Jenkinstown Wood lies north of the city, and the Medieval Mile is in the city itself.
Do I have to walk the whole Barrow Way?
No. The full 116.9 km from Robertstown to St Mullins takes about four days, and most walkers do day sections instead. The towpath is flat and waymarked throughout, with villages such as Borris and Graiguenamanagh making natural start and finish points.
Can I bring a dog?
Grennan Loop does not allow dogs, so plan around that if you are walking Thomastown. For the woodland walks at Jenkinstown, Castlemorres and Knocktopher we do not hold confirmed dog rules, so check locally or with Coillte before setting out.
When is the best time of year to visit Jenkinstown Wood?
Spring, when the stand of beech beside the old house fills with bluebells. The two looped walks are easy and stay walkable year round, and the deer enclosure sits by the car park, so it works as a short stop in any season.

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