Firhouse Village
Firhouse Village Sarah777 / Wikimedia Commons / Public domain

Firhouse – the weir on the Dodder

📍 South Dublin, Dublin

🏛️ Attraction

Last updated: 21 June 2026

Overview

Firhouse (Irish: Teach na Giúise, ‘House of the Fir’) sits about 10km south-west of Dublin city centre on the eastern bank of the River Dodder. Once a quiet rural hamlet, it is now a family-oriented South Dublin suburb known for its sports clubs and a riverside corridor that draws walkers and cyclists. Tallaght lies to the west, Knocklyon to the north and Ballycullen to the east, with the foothills of the Dublin Mountains behind.

A medieval engineering job

Firhouse’s most significant historical feature is the Firhouse Weir, also called Balrothery Weir or City Weir. Built in the early 13th century, this stone structure diverted water from the River Dodder into the River Poddle, creating the City Watercourse canal that supplied the young city of Dublin with fresh water for centuries.

By the 19th century, historian George Domville Handcock described the settlement as a small village ‘principally inhabited by stonebreakers’. At the turn of the 20th century it ran to just seven houses, two pubs and a forge. Suburban development in the 1970s turned it into the residential hub it is now, though the weir still marks the area’s engineering past.

Walking and cycling the Dodder Greenway

The riverside corridor was much improved by Phase 3 of the Dodder Greenway, which opened in 2022. This flat, paved route runs from the historic weir, passes under the M50 motorway and connects to Firhouse Road and the surrounding estates.

The greenway is built for walkers and cyclists, with segregated paths, new pedestrian bridges and better lighting, giving families a car-free route that links into the wider Dublin City Greenway network. Cyclists can carry on south towards Balrothery or north towards Templeogue, while walkers get unbroken views of the river and its riparian woodland.

The River Dodder running through a wooded valley in South Dublin
Dodder River Valley Linear Park, South Dublin Courtesy of Gail Connaughton, Fáilte Ireland/Tourism Ireland

Parks, nature and wildlife

The community is anchored by Dodder Valley Park, a linear park stretching along the River Dodder corridor and a key recreational space for South Dublin. It holds:

  • Sports facilities – several grass pitches, tennis courts, a basketball court and an athletics running track.
  • Modern pavilion – a sports pavilion with changing rooms and showers.
  • Wildlife and walks – riverside trails good for birdwatching; the slow water and wetlands near the weir are reliable spots for kingfishers, grey herons and other river wildlife.
  • Visitor parking – a dedicated car park at the main Firhouse entrance.

Next to this corridor, Firhouse Village Park is the other neighbourhood hub. Awarded EU Urban and Village Renewal funding in 2003, it has open lawns, a children’s playground and a small pond, with wildflowers along the riverbanks in spring and the Dublin Mountains close behind.

Community life and local pubs

Firhouse has a reputation for being active and tightly knit. The Firhouse Community & Sports Complex is the centre of local recreation, hosting everything from youth scouting and basketball to indoor fitness classes and community theatre. Firhouse Carmel Football Club and Firhouse Clover run fixtures through the season, while Ballyboden St Enda’s GAA nearby pulls supporters from across the southside.

Social life turns on the independent pubs and the Firhouse Shopping Centre. The Scholars, The Speaker Conolly, Mortons and the Firhouse Inn host live music, trivia nights and match fixtures. The area has also produced a few notable figures, among them comedian Dave Allen, broadcaster Eoghan McDermott and former Dublin Lord Mayor Hazel Chu.

Taylor's Lane (R113), Ballyboden, Dublin
Taylor's Lane, Ballyboden, Dublin Sarah777 / Wikimedia Commons / Public domain

Practical information

Getting there

  • By car: leave the M50 at Junction 12. Firhouse Road and Killininny Road lead straight into the suburb.
  • By bus: Firhouse is well served by Dublin Bus, including the BusConnects S6 and S8 express services, plus routes F1, 15, 65B, 49 and 75.
  • By rail: the nearest is the Luas Red Line, with stops at Tallaght and Kingswood a short bus or cycle ride away.

Parking and accessibility On-street parking is generally free in the residential zones around the shopping centre and community complex, and the Firhouse Community & Sports Complex has a small car park for event visitors. Most public buildings have step-free access. The Dodder Greenway is largely level and fine for pushchairs and wheelchairs, but the ground right around the historic weir has uneven stone steps and older footings.

When to visit The greenway, parks and riverside paths are open year-round. Early spring and autumn give the best birdwatching and the most comfortable walking temperatures. Check the South Dublin County Council events calendar for seasonal markets, sports fixtures and festivals.

Nearby attractions

  • Tallaght – the historic county town of South Dublin, with the medieval Dominican Priory, the Civic Theatre and The Square shopping centre.
  • Templeogue – a riverside village with a pedestrianised high street, independent cafés and parkland walks along the River Dodder.
  • Ballyboden – a leafy suburb known for its GAA club, community gardens and the Dublin Mountains Way trailhead.
  • River Dodder – the tributary that shapes Firhouse, with a continuous network of linear parks and walking routes from the city to the mountains.

For a relaxed half-day, start at the Firhouse Weir to trace the old watercourse, follow the greenway south to Firhouse Village Park for a coffee, and finish with a pint and a session at one of the local pubs.