East Galway & Lough Derg
Galway
About This Route
East Galway is the gentle side of the county - lush farmland, historic towns, and Lough Derg's peaceful shores. This route explores the heritage of monastic Clonfert, elegant Portumna, and the Shannon's great lake.
Why This Route?
East Galway offers a different experience:
- Portumna Castle - Finest Jacobean mansion in Ireland
- Clonfert Cathedral - Romanesque doorway masterpiece
- Lough Derg - Shannon's largest lake
- Peaceful countryside - Away from tourist crowds
- Historic towns - Ballinasloe, Loughrea
The Route
Starting from Galway City
Head east through the Galway hinterland.
Athenry
A medieval walled town of considerable importance:
- Town walls (best preserved in Ireland)
- Athenry Castle (Norman fortress)
- Dominican Priory ruins
- Fields of Athenry song connection
Loughrea
A market town on its own small lake:
- St Brendan's Cathedral (Celtic Revival interior with Harry Clarke windows)
- Medieval buildings
- Loughrea Lake walks
Portumna
The jewel of East Galway:
Portumna Castle
Ireland's finest Jacobean mansion (early 17th century):
- Formal gardens restored
- Impressive ruins
- Free access to grounds
Portumna Forest Park
1,500 acres on Lough Derg's shore:
- Walking and cycling trails
- Wildlife (red deer herd)
- Lake access and swimming
- Picnic facilities
Town
- Traditional character
- Shannon cruiser base
- Good facilities
Lough Derg
The largest lake on the Shannon:
- Cruising
- Fishing
- Island monasteries (accessible by boat)
Clonfert Cathedral
One of Ireland's most important Romanesque monuments:
- 12th-century doorway - masterpiece of Irish Romanesque
- Associated with St Brendan the Navigator
- Atmospheric churchyard
- Free access
Banagher
A Shannon crossing town with:
- Anthony Trollope connection (he lived here as postal surveyor)
- Traditional character
- River cruising base
Ballinasloe
Return via this historic town:
- October Horse Fair (Europe's oldest)
- Military history
- Good facilities
Clonfert Cathedral
The Romanesque doorway (c. 1180) is the finest in Ireland:
- Six orders of arches
- Human and animal heads
- Intricate geometric patterns
- Triangular pediment unique in Irish architecture
St Brendan founded the monastery here in 563 AD. He's buried somewhere in the graveyard.
Shannon Cruising
From Portumna
- Hire cruisers for day trips or longer
- Navigate to Killaloe/Scarriff
- Visit Holy Island (monastic ruins)
- No experience required
Holy Island (Inis Cealtra)
A monastic island in Lough Derg:
- Round tower
- Five churches
- High crosses
- Boat trips from Mountshannon
Walking
Portumna Forest Park
- Multiple trails (2-10km)
- Wheelchair-accessible options
- Nature trail with information
- Lake shore path
Loughrea Lake
- 5km circuit
- Town accessible
- Easy terrain
Practical Tips
- Clonfert - Small; no facilities but always accessible
- Portumna Castle - Check OPW opening times
- Forest Park - Parking charges apply
- Ballinasloe Fair - First weekend October; town very busy
- Shannon cruising - Book ahead in summer
Recommended fuel stops along this route:
Fuel stations are available in major towns along the route.


