Causeway Coast Holiday

Attractions

Causeway Coast

Binder's Cove (Finnis Souterrain): A Visitor's Guide

Fact-checked 21 August 2026

Map data ©OpenStreetMapcontributors

Good to know before you go

Parking
A small lay-by off the B7 (follow signs for Legananny Dolmen/Finnis Souterrain), then a 120m fenced footpath to the site.
Accessibility
Steps lead down into the souterrain itself, lit by solar-powered lighting - not suitable for wheelchairs or limited mobility. Wear sturdy footwear and bring a torch.

Binder’s Cove - also known as the Finnis Souterrain - is an underground stone passage near Dromara, County Down, offering a rare, publicly accessible example of this type of ancient Irish structure.

What It Is

A souterrain (French for “underground place”) is an ancient underground construction, typically used as a hiding place and storage area. Binder’s Cove consists of a main stone-lined corridor around 100 feet (30m) long, roughly 3 feet wide and 5 feet tall, with two smaller side corridors extending about 20 feet (6m).

History

Generally dated to around the 9th century - a period when Viking raids and inter-clan conflict made hidden, well-concealed refuges genuinely valuable, both for people sheltering from attack and for storing valuables or food securely. The souterrain was reportedly discovered in the 18th century but remained largely neglected for around two centuries before Banbridge District Council opened it to the public, adding structural repairs and solar-powered lighting.

Getting There

Take the B7 road from Rathfriland toward Ballynahinch, passing through Dromara to the village of Finnis (less than two miles south of Dromara). From Finnis, take the Carrigagh Road (signposted toward Legananny Dolmen) for about 2.5 miles - a small lay-by and sign on the left marks the site.

Book tours & experiences

Real, bookable tours and activities near here.

This is an affiliate link. If you book through it we may earn a small commission, at no extra cost to you, this never affects what we recommend or how we describe it, see ourEditorial Policy.

Related guides

← Back to Attractions