Leap Card: Essential for all public transport. This reloadable smart card offers significant savings (30-40% vs. cash fares) and works on buses, DART, Luas, and commuter trains. Available at convenience stores, airports, and stations (€5 refundable deposit). Accepts contactless payment for automatic best-fare calculation.
Dublin Bus: Extensive network covering the city with over 100 routes. Buses run approximately 6 AM-11:30 PM, with limited Nitelink services on weekends. Exact change required if paying cash (no change given). Real-time arrival information available via app. Useful routes: #16 (to Phoenix Park), #145 (to Malahide), #7 (city center to Dún Laoghaire DART).
DART (Dublin Area Rapid Transit): Coastal railway connecting Malahide/Howth (north) to Greystones (south) via city center. Excellent for reaching seaside areas, particularly Howth and Dún Laoghaire. Trains every 10-20 minutes during peak times. Stunning coastal views along southern route. Stations include Connolly, Tara Street, and Pearse.
Luas (Tram): Two lines (Red and Green) connecting suburbs to city center. Red Line: Connolly Station to The Point/Tallaght. Green Line: St. Stephen's Green to Brides Glen/Broombridge. Lines don't connect directly; transfer via short walk or bus. Runs approximately 5:30 AM-12:30 AM.
Airlink Express: Direct buses (747 to city center, 757 to southern suburbs) operating 24/7 every 10-30 minutes. Journey: 20-40 minutes depending on traffic. Most convenient for central hotels.
Aircoach: Private coach service to city center and suburbs running 24/7. Slightly more expensive than Airlink but more comfortable with luggage space.
Taxi: Fixed-fare system to city center (approximately €25-30, 30-40 minutes). Use official taxi rank or apps like FreeNow or Bolt. Avoid unlicensed cabs.
Dublin Bus route 16: Cheapest option (Leap Card fare) but slower with many stops. Good for budget travelers with time.
Walking: Dublin's compact city center is highly walkable. Most major attractions within 30-minute walk of each other. Wide pavements but watch for aggressive drivers at pedestrian crossings.
Dublinbikes: Bike-sharing scheme with 100+ stations. First 30 minutes free, then small charges apply. Requires credit card registration. Useful for quick trips but city cycling requires confidence due to traffic and limited bike lanes.
FreeNow (formerly MyTaxi) and Bolt are primary apps. Traditional taxis also plentiful. Meters must be used within city limits. Tips not expected but appreciated (round up fare). Surge pricing during events and late nights.
Unnecessary for Dublin city (parking expensive and limited), but useful for exploring countryside. Irish roads are narrow, rural signage inconsistent, and driving on left may be challenging. Manual transmission standard; automatic cars cost more. International driver's license may be required for non-EU visitors.