Directions from different parts of Ireland, click on the following link.

http://www.aaroadwatch.ie/routes

From: Entering details of the place you're coming from

To: Cashel, Tipperary

When entering Cashel from the directions of Dublin/ Kilkenny:

Upon entering Cashel, stay on the road bearing right in front of you is Halla na Feile. At next junction, take a left onto R688. Continue on that street (Friar Street) (R688) till you pass the Catholic Church on your left.
After the Church take the next left turn. Now you're on the Dualla Road (R691).
Continue on that road for just over 1km and Thornbrook House is the third B & B on the right hand side.

When entering Cashel from the directions of Cork/ Kerry:

Upon entering Cashel, stay on the road continue into Cashel towards the town centre. As follow the road up Main Street. At top of Main Street there is a junction to the right. In front of you is Noel Fahy Footwear. Take a right at that junction. Continue on that street (Friar Street) (R688) till you pass the Catholic Church on your left.
After the Church take the next left turn. Now you're on the Dualla Road (R691).
Continue on that road for just over 1km and Thornbrook House is the third B & B on the right hand side.

Directions from the Tourist Office in Cashel:

Standing outside the Tourist Office on the Main Street in Cashel, across the road from you is Chiefs Pub.
Turn Left and keep going till you get to a junction to the right. In front of you is Noel Fahy Footwear. Take a right at that junction. Continue on that street (Friar Street) (R688) till you pass the Catholic Church on your left.
After the Church take the next left turn. Now you're on the Dualla Road (R691).
Continue on that road for just over 1km and Thornbrook House is the third B & B on the right hand side.