A waterside castle right on the River Erne, its twin-turreted Watergate the postcard image of Enniskillen — and inside, two museums under one roof: local history and the famous regiments. One of Fermanagh's must-see days out.
What it is — a historic castle on the River Erne in the heart of Enniskillen, its origins thought to date to the 15th century under the Maguire chieftains, later a Plantation garrison. The iconic twin-turreted Watergate is the shot everyone photographs.
What you'll see — two museums in one: the Fermanagh County Museum (local history, landscape, prehistory and the county's famous Belleek pottery) and the Inniskillings Museum (the Royal Inniskilling Fusiliers and the 5th Royal Inniskilling Dragoon Guards), plus the keep, barracks and the Watergate to explore.
How long — allow 2 to 3 hours to do both museums and the grounds justice; longer if you pair it with a walk round the town and the lough.
Cost — a modest paid entry with family tickets and a museum shop on site. Prices change, so check the current rates before you go.
Getting there & parking — right beside Enniskillen town centre and the lough, with parking nearby. An easy stop on a Fermanagh trip.
Family & food — family activities and trails keep younger visitors busy; nothing major on-site for food, but the town's cafés and shops are a short walk away.
Check current opening days and hours before you set off — they shift with the season, and the two museums can keep slightly different times.
It's a historic building, so some areas may have steps or limited access — check ahead if you have a pram, wheels or mobility needs.
Plan your visit
Can I just turn up? Yes — pay at the door.
This is a working museum, open to the public. There's a modest paid entry, with family tickets to keep a day out affordable, and one ticket covers both the Fermanagh County Museum and the Inniskillings Museum. Exact prices and opening days change with the season, and the museums can run slightly different hours, so it's worth a quick check of the current times and rates before you set off. There's a museum shop on site, and the town centre is right on the doorstep for anything else.
Opening days, hours and prices shift with the season and can differ between the two museums, so confirm the current times before you travel. And because it's a historic building, some areas may have steps or limited access — check ahead if you have a pram, wheels or mobility needs.
Before you set off
What to bring
🧥A light layerIt's right on the water, so the breeze off the Erne can catch you outside between the museums.
📷A cameraThe twin-turreted Watergate over the river is the photograph everyone takes home.
🔎CuriosityFrom Belleek pottery to Victoria Crosses, there's a lot to read — give the galleries time.
🥪A plan for lunchThe town's cafés are a short walk away — handy to pair with your visit.
Good to know
Everything before you go
Cost
A modest paid entry with family tickets available; one ticket covers both museums. Prices change with the season, so check the current rates before you visit.
Hours
Open most of the week, though opening days and hours shift with the season and the two museums can run slightly different times. Always confirm the current opening before you set off.
Ages
Works for all ages — family activities and trails keep younger visitors busy, while the history, pottery and regimental collections reward older kids and grown-ups.
What you'll see
Two museums under one roof — the Fermanagh County Museum (local history, landscape, prehistory and Belleek pottery) and the Inniskillings Museum (the Royal Inniskilling Fusiliers and the 5th Royal Inniskilling Dragoon Guards) — plus the keep, barracks and the twin-turreted Watergate.
Parking
Parking is available nearby, in the heart of Enniskillen close to the town centre and the lough. Confirm on the day.
Toilets
Toilets on site.
Shop
A museum shop on site.
Accessibility
It's a historic building, so some areas may have steps or limited access. If you have a pram, wheels or mobility needs, check ahead for what's reachable on the day.
How long
Allow two to three hours for both museums and the grounds, longer if you pair it with a walk round the town and the lough.
Questions
Before you go
How much does it cost?
There's a modest paid entry, with family tickets available, and one ticket gets you into both the Fermanagh County Museum and the Inniskillings Museum. Prices change with the season, so it's worth checking the current rates before you travel.
Do I need to book?
For a normal visit you can just turn up and pay at the door. If you're coming in a group or for a special event, it's worth checking ahead. Confirm the current opening days and hours before you set off.
What's actually inside?
Two museums under one roof — the Fermanagh County Museum, strong on local history, landscape and the county's famous Belleek pottery, and the Inniskillings Museum, telling the story of the Royal Inniskilling Fusiliers and the 5th Royal Inniskilling Dragoon Guards. Plus the keep, barracks and the twin-turreted Watergate.
Is it good for children?
Yes — there are family activities and trails to keep younger visitors busy, and plenty to see between the two museums and the grounds. Give yourselves a couple of hours.
Is it wheelchair or pram friendly?
It's a historic building, so some areas may have steps or limited access. If you have a pram, wheels or mobility needs, check ahead for what's reachable on the day.
Where do we park?
There's parking nearby in the heart of Enniskillen, close to the town centre and the lough. Confirm on the day.
Getting there
Enniskillen Castle, Castle Barracks, Enniskillen, County Fermanagh — right beside the town centre on the River Erne, with parking nearby.
The story goes that Enniskillen Castle began as a stronghold of the Maguire chieftains, the great ruling family of Fermanagh, with parts thought to date to the 15th century. Planted on the banks of the River Erne, it guarded one of the few crossings into the lakeland heart of the county — a position that made it fought-over for generations.
After the Plantation of Ulster in the early 1600s the castle was rebuilt and pressed into service as a garrison, and it's from this later period that the distinctive twin-turreted Watergate is said to survive — the image that still defines Enniskillen today. In time the site grew into the Castle Barracks, home to the county's famous regiments.
Today the old fortress has been given a new life as a museum. Under one roof sit the Fermanagh County Museum, telling the story of the county's landscape, history and its celebrated Belleek pottery, and the Inniskillings Museum, keeping the record of the Royal Inniskilling Fusiliers and the 5th Royal Inniskilling Dragoon Guards. Stand on the grass with the Watergate reflected in the Erne, and centuries of Fermanagh history are laid out in front of you.