From the centre of Wigtown, turn right onto the A714 for Port William, following this to the mini roundabout at Bladnoch taking the first exit left over the River Bladnoch. Staying on the A714 to Port William, after about 1 mile turn left at the sign for Penkiln saw mill. Follow this road for a further 1 mile crossing a small bridge at West Mains of Baldoon farm and carrying on past East Mains of Baldoon. Past the farm the public council road turns into a single lane track down to the Crook of Baldoon.
Take the 415 Bus from Newton Stewart and ask to stop south of Wigtown at Penkiln saw mill sign.Walk down Shell Road - from there it's about 1.5 miles to the reserve.
Nearest stations are at Barrhill (about 28 miles), Dumfries (59 miles) and Stranraer (about 30 miles).