From Ammanford A474 to Glanaman

Turn left to Trapp. After about 1/2 mile take the first right, go all the way along this road to the cross roads and continue straight over. Keep going and cross the cattle grid. From there you are on the mountain, keep going on this road approx 2 miles until the next cattle grid, the Brondai entrance gate is 50 yards on left.

From Llandeilo

Go to cross roads at Ffairfach. Turn left to Bethlehem, go under railway and turn right to Trapp. Go through Trapp and past the 'Hanson' quarry, take the next left to Brynaman, go over a cattle grid and continue to crossroads. Turn left and continue to next cattle grid approx 1 mile away, after that the Brondai entrance gate is 50 yards on left.

From Brynaman

Take the road in front of the post office, stay on this road until you go over a cattle grid which takes you onto the mountain. At the cross roads, turn right. Keep going until next cattle grid, after that the Brondai entrance gate is 50 yards on left.

From Llangadog

Take the road to Brynaman. Take the third turn right by the house with three horse shoes on it to Gwynfe. Stay on this road all the way until it bears right for Llandeilo/Ffairfach, go straight over cattle grid onto mountain and continue to the next cattle grid, after about 3/4 mile Brondai is on the right.