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RANDALSTOWN
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Randalstown
Baile Raghnaill

STOP 09 / 09
Baile Raghnaill · Co. Antrim

A nine-arched viaduct, a vanished linen mill, and the O'Neills' estate over the wall.

Randalstown is a mid-Antrim town on the River Maine, ten minutes west of Antrim town and a short hop from the north-east shore of Lough Neagh. The townland was originally Dún Mór — the great fort — and got its current name in the mid-17th century from Randal MacDonnell, first Marquess of Antrim. The fort is gone. The name stuck.

Two things shape the place. One is the viaduct: eight arches of dark basalt striding across the river at the edge of town, built for a railway that hasn't run in over sixty years. The other is the wall of Shane's Castle demesne, just down the road, behind which the O'Neills have held land in one form or another since the 14th century. Most towns this size don't have that kind of weight pressing on them. Randalstown does, and mostly carries it lightly.

There's still a working Main Street — pubs that aren't pretending, a couple of cafés, a few old shopfronts that haven't been re-skinned. The linen mills that built the place are mostly gone; the Old Bleach chimney is the most visible bit of what's left. Most people who come here come for the forest, the lough shore, or the viaduct walkway. None of them are wrong.

Population
~5,150
Walk score
End of Main Street to the viaduct in 8 minutes
Coords
54.7522° N, 6.3019° W
01 / 09

At a glance.

Three things every local will eventually mention. Read these and you've already understood more than most day-trippers do.

01 The Viaduct

Eight basalt arches across the River Maine, no trains since 1959.

Built in 1856 by William Dargan to Charles Lanyon's design. The line closed to passengers in 1950, freight in 1959. The top is now a walkway and cycle path between Station Road and New Street.

Walks & outings → 02 Shane's Castle

The O'Neill seat, on the lough shore.

Two miles south-west. Originally Edenduffcarrick, renamed for Shane McBrian O'Neill in the early 1600s. A John Nash rebuild burned in 1816; the Victorian replacement burned in 1922. The demesne is still O'Neill land — around 2,700 acres of it.

Stories & lore → 03 The forest

Fallow deer, fallen leaves, the edge of Lough Neagh.

Randalstown Forest is a mixed-conifer state forest with a 3-mile loop, a small herd of fallow deer, and a nature reserve on the lough shore. The World of Owls centre is inside the gates.

Walks & outings →
02 / 09

The pubs.

None of these are themed Irish pubs, because they don't need to be. A few that earn the trip:

O'Kane's

Locals, good pint
Traditional pub

22 Main Street. The straightforward one — pint of Guinness, a fire if it's cold, conversation if you want it.

Heffron's

Craic, regulars
Family-run pub

34 Main Street. Run by the same family for years. Not flashy. People are here for each other, not the décor.

Marrion's

Two-room local
Pub

12 Main Street. Front parlour and a back tavern, divided like an old country pub. Friendly bar staff, no agenda.

The Blackbull

Food, rooms
Pub & restaurant

21 Main Street. Open from late morning, does food, has a few rooms upstairs. The most all-rounder option in town.

03 / 09

Where to eat.

PlaceType€Local note
The Blackbull Pub restaurant ££ Main Street. Standard pub-restaurant menu done properly. Steak, fish, a Sunday roast that the locals book ahead for.
04 / 09

Where to sleep.

PlaceTypeLocal note
The Blackbull Pub rooms A handful of rooms above the bar on Main Street. Convenient if you want to be in town and walk to the viaduct in the morning.
05 / 09

Stories & lore.

The reason to come back. The things every local will eventually tell you about, usually after the second pint.

Shane's Castle, 1345 to now

The O'Neills next door

The castle on the lough shore was built in 1345 by the Clandeboy O'Neills as Edenduffcarrick — brow of the black rock. It was renamed for Shane McBrian O'Neill, who ruled Lower Clandeboy from 1595 to 1617 and somehow made peace with the Crown when most of his cousins didn't. James I confirmed him in over 120,000 acres. Two fires later — John Nash's rebuild burned in 1816, the Victorian Gothic replacement burned in 1922 — the family is still there, on what's left of the demesne.

Built 1856, line gone 1959

The viaduct that outlived its railway

Eight arches of basalt across the River Maine, designed by Charles Lanyon and built by William Dargan for the Belfast and Ballymena Railway. It carried trains on to Cookstown for almost a century. Passenger services stopped in 1950. The last freight ran in 1959. The line lifted, the bridge stayed, and the town eventually realised it had a free piece of Victorian engineering as a walkway. The garden on top has won awards.

A linen town with a chimney left over

Old Bleach

Charles James Webb, a Quaker, started the Old Bleach Linen Company here in 1864, and for the best part of a century it was the thing Randalstown was known for. The Dorma factory next door closed in 2002. The chimney is still visible from half the streets in town. The memorial in the centre was made from the original turbine that generated the town's electricity, with salvaged bits from the mill.

Presbyterian since 1655

The Old Congregation

Randalstown's OC — Old Congregation Presbyterian Church — was formally constituted around 1655, which makes it older than most things in town and most things in the county. The current building is Irish Gothic. The congregation is still meeting on the same patch of ground after three and a bit centuries.

06 / 09

Things to do outside.

Wear waterproofs. Bring a sandwich. Tell someone where you're going if it's the mountain.

The Viaduct Walkway Up onto the deck of the old railway viaduct between Station Road and New Street. River Maine below, planters along the top, views of the town. Flat. Suitable for everyone.
~1.5 km returndistance
30 mintime
Randalstown Forest Mixed conifer, a herd of fallow deer, two small nature reserves on the lough shore. Car park at Mount Shalgus Lane (BT41 3LE). World of Owls centre is just inside the gates.
3 mile loopdistance
1h 15mtime
Farr's Bay shore Short diversion off the forest loop down to the Lough Neagh shoreline. Important wintering site for wildfowl — bring binoculars.
Variabledistance
30–60 mintime
07 / 09

When to go.

There is no bad time. There are different times.

Spring
Mar–May

Forest is at its best — bluebells in the understorey, deer easier to spot before the cover thickens.

◉ Go
Summer
Jun–Aug

Long evenings on the lough shore. Viaduct gardens in full bloom. Midges if you go down to the water at dusk.

◉ Go
Autumn
Sep–Oct

Colour through the forest. Lough Neagh gets dramatic when the weather turns.

◉ Go
Winter
Nov–Feb

Wildfowl numbers peak on the lough. The forest paths can be very wet — proper boots.

◐ Mind yourself
08 / 09

What to skip.

Honestly? Don't bother.

If a local was sitting beside you, this is the bit where they'd lean in.

×
Trying to get inside Shane's Castle on a normal day

It's a working private estate. The castle ruin and demesne are only open for specific events — steam fairs, game fairs, the odd open day. Turning up at the gate uninvited gets you the gate.

×
The viaduct as a cycling shortcut

It's a walkway with planters and benches, not a commuter route. Take it slow or use the road.

×
Driving from Belfast just for the town

Pair it with Antrim town, Shane's Castle steam fair if it's on, or the lough shore. On its own it's a 90-minute visit, not a day.

+

Getting there.

By car

Belfast to Randalstown is 25 miles on the M2 — about 35 minutes. Antrim town is 10 minutes east on the A6.

By bus

Translink Ulsterbus 219 from Antrim and 110 from Belfast both serve Randalstown.

By train

Nearest station is Antrim, on the Belfast–Derry line. The Randalstown line closed in 1959 — that's why the viaduct's a walkway.

By air

Belfast International is 10 miles south-east, about 15 minutes by road.

Next on the tour

Co. Antrim
Antrim
Ten minutes east. Round tower, Lough Neagh shore, the town the county is named after.
Co. Antrim
Crumlin
South-east, on the other side of the lough. Glen, waterfall, the old airfield.