Merrion Rd, Ballsbridge, Dublin 4
Taxis / Ride Hailing
The Uber app will work, but it just uses regular taxis. There is also the app FreeNow, which has more cars. If you hail a taxi on the street make sure you have cash as a lot of taxis don't accept cards.
Closer to City
The city centre is the place for bars, restaurants and nightlife. There is good public transport from the city to Ballsbridge.