At Johnstown Castle Estate · Johnstown Castle Estate, Co. Wexford, Y35 HP22
Johnstown Castle runs guided bat walks across its estate on summer evenings, taking groups out after dusk to find and identify the bat species foraging over the lakes, walled gardens and woodland. The estate is good ground for it: ornamental lakes, mature parkland trees and old outbuildings give bats both roosting sites and insect-rich hunting routes, and the two hours are timed to catch the emergence and the peak of feeding activity.
The 2026 series runs from 25 June to 27 August, so 27 August is the last walk of the season. Walks last two hours, from 8pm to 10pm, and members of the estate get a discounted rate. Bring a torch, wear shoes suited to grass and gravel paths after dark, and dress warmer than the daytime temperature suggests, because standing still beside a lake at ten at night in Wexford is colder than it sounds. Johnstown Castle itself is a nineteenth-century Gothic Revival house with 120 acres of grounds, the Irish Agricultural Museum in the old farmyard and three lakes, so there is plenty to fill the hours before the walk starts.
Johnstown Castle is about 6km southwest of Wexford town, signposted off the N25 Wexford to Rosslare road near Murrintown. There is a large car park at the entrance. It is a ten-minute drive from Wexford town centre; there is no regular public transport to the gate, so drive or take a taxi. The car park and estate paths are unlit at night, which is another reason to carry a torch back to the car.
Heading to Johnstown Castle Estate in Murrintown? Wexford has plenty more to see. Read the Murrintown area guide, find what else is on, and explore the towns and villages nearby.