12 days in Ireland lets you loop Dublin, the west coast, Killarney, and Belfast at an easy pace with castles, cliffs, live music, and time to breathe.
Twelve days on the island means stout in a snug Dublin pub, Atlantic spray at the Cliffs of Moher, a slow spin around Kerry’s coast, seafood in Kinsale, and Titanic lore in Belfast. You’re not sprinting through five towns a day; you’re giving each stop time. The plan below shows where to sleep, what to see, and how long each drive takes, based on up-to-date tourism guidance, Road Safety Authority tips, and official visitor sites.
12 Day Trip Around Ireland: Route Overview
Fly into Dublin. Head west to Galway and County Clare. Drop south into Kerry. Drift east through Kinsale and Kilkenny. Aim north for Belfast and the famous basalt columns on the Antrim coast, then loop back to Dublin. One rental car does it all. Trains connect big hubs, but self-drive lets you pull into coves, cliff pullouts, and lay-bys that coaches skip. The table below lists nightly bases and headline draws.
| Day | Base | Main Highlights |
|---|---|---|
| 1 | Dublin | Temple Bar music, Ha’penny Bridge, Trinity College |
| 2 | Dublin | Kilmainham Gaol tour, Guinness Storehouse view |
| 3 | Galway City | Street buskers, Latin Quarter seafood, trad music |
| 4 | Doolin / Clare Coast | Cliffs of Moher, Burren limestone walks |
| 5 | Killarney | Muckross House, Ross Castle boat ride |
| 6 | Killarney | Ring of Kerry coastal drive, Skellig views |
| 7 | Dingle Town | Slea Head loop, sandy coves, fresh crab rolls |
| 8 | Kinsale | Harbor walk, Charles Fort, seafood chowder |
| 9 | Kilkenny | Kilkenny Castle, Medieval Mile, craft beer |
| 10 | Belfast | Titanic Belfast, Cathedral Quarter street art |
| 11 | Belfast | Causeway Coast, Giant’s Causeway basalt columns |
| 12 | Dublin | Drive / train back, last-minute shopping, fly out |
Day 1: Dublin Arrival And City Walk
Land in Dublin and beat jet lag with daylight, not a nap. Walk Trinity College and the Book of Kells, listen to Grafton Street buskers, then cross the River Liffey. Temple Bar is crowded and touristy, yet its tight cobblestone lanes still pour out trad fiddle sets by late afternoon. Grab coddle or fish and chips, sip a half-pint, and tune your ear to the accent. Sleep early. Skip driving today; downtown traffic and paid parking can wait.
Day 2: Dublin History, Kilmainham Gaol, And A Pint With A View
Book Kilmainham Gaol ahead. This former prison held leaders of the 1916 Easter Rising, many of whom were executed on site. The Office of Public Works runs it, and entry is by timed guided tour only. Tickets drop on the official Kilmainham Gaol Museum and Heritage Ireland pages, not resellers. Guides walk you through cells, handwritten letters, and the stone yard where executions took place in 1916, a sober start to Ireland’s independence story that you’ll keep seeing referenced in murals and pubs across the island.
After Kilmainham, stroll along the River Liffey toward the Guinness Storehouse. Even stout skeptics love the rooftop Gravity Bar view across the city’s brick chimneys and slate roofs. The evening belongs to live trad back in Temple Bar or in a quieter snug south of Dame Street. Keep it mellow. Tomorrow you drive.
Day 3: Galway Pubs And Atlantic Air
Dublin to Galway takes about two and a half hours on the M6. You’ll hit toll booths and, near Dublin’s M50 ring road, a barrier-free toll that photographs your plate; you must pay online or in a Payzone outlet by 8 p.m. the next day. Drop the car and wander the Latin Quarter on foot. Street performers crowd Shop Street, chowder steams in tiny pubs, and fiddles lean in corners between sets. Watch sunset over Galway Bay if skies clear, then crash. Tomorrow is cliff day.
Day 4: Cliffs, Burren Stone, And Doolin Tunes
Roll about ninety minutes south to Doolin and County Clare’s famous sea cliffs. The Cliffs of Moher rise up to 214 meters (702 feet) above the Atlantic and stretch for about 8 kilometers along the Burren and Cliffs of Moher UNESCO Global Geopark. Waves slam the base, puffins nest in season, and on a clear day you can spot the Aran Islands and Connemara hills across Galway Bay. Reserve parking and entry on the official Cliffs of Moher site to avoid queues, then warm up in Doolin with seafood chowder and nightly trad in tiny pubs.
If weather plays nice, drive a short stretch through the Burren. This karst plateau looks like cracked stone pavement, with wildflowers sprouting between slabs of limestone. It feels otherworldly and it’s right beside you, so you don’t burn hours to see it.
Day 5: Killarney National Park And Lakeside Castles
Point the car toward County Kerry and finish in Killarney. The town sits beside mountains, glassy lakes, and 19th-century manor houses inside Killarney National Park. A mellow loop hits Ross Castle on Lough Leane, a short boat hop, and Muckross House with gardens and a working farm. Ring of Kerry bus loops start and finish here, so Killarney bursts with hearty pub grub and nightly music. Rest up for tomorrow’s coastal drive.
Day 6: Ring Of Kerry Coastal Drive Day
The classic Ring of Kerry drive circles the Iveragh Peninsula for about 179 kilometers (111 miles) and takes roughly three and a half hours with no stops. You’ll sweep past Sneem and Waterville, crest high passes with Atlantic views, and pull onto beaches with soft gold sand. Detour onto the Skellig Ring near Portmagee for cliffs, sea spray, and distant views toward Skellig Michael, a rocky island of stone huts and seabird colonies protected for its wildlife and early Christian monastic ruins.
Evening back in Killarney is easy: stew, brown bread, trad fiddle, bed. Keep the car keys pocketed and enjoy being based in town instead of bouncing to a new hotel mid-loop.
Day 7: Dingle Peninsula And Slea Head Loop
Shift base to Dingle, about one hour from Killarney through mountain passes and rolling fields. Drop bags, then drive the Slea Head loop. This cliff-hugging road swings past Coumeenoole Beach, stone beehive huts, and roadside stands selling crab rolls and smoked salmon. Pullouts frame sea stacks and coves where surf chews at the rock. Cap the night in a candlelit pub and sleep in Dingle Town.
Day 8: Kinsale Seafood And Charles Fort
Head east toward County Cork and settle in Kinsale, a pastel harbour known for seafood and 17th-century fortifications. Walk out to Charles Fort, the star-shaped stronghold guarding the harbour mouth, then loop back for mussels, chowder, or hake and chips. Kinsale is compact and walkable. Park once and breathe.
Day 9: Kilkenny Castles And Craft Beer
Roll north to Kilkenny. The town blends a towering Norman castle, tight medieval lanes, and a lively pub scene. Stroll the Medieval Mile, climb St. Canice’s round tower, browse local design studios, then sip a red ale brewed in town. Kilkenny gives a softer change after all that coast and cliff drama, and staying here trims tomorrow’s run to Northern Ireland.
Day 10: Belfast Street Art And Titanic History
Drive the M1 toward Belfast. You’ll cross an international border, so watch speed signs flip between kilometres per hour in the Republic and miles per hour in Northern Ireland. Drop bags, then head for Titanic Belfast, the silver-clad landmark on the slipways where RMS Titanic was designed and launched by Harland & Wolff in the early 1900s. The self-guided Titanic Experience walks you through nine interactive galleries packed with shipyard stories, archival photos, and scale models that chart Belfast’s shipbuilding boom and Titanic’s sinking.
Later, wander the Cathedral Quarter. Murals, street art, and pubs spill across narrow lanes. Grab dinner here and call it a night in Belfast.
Day 11: Giant’s Causeway And Coastal Views
Day trip north along the Causeway Coast. The Giant’s Causeway in County Antrim holds roughly 40,000 interlocking basalt columns shaped by volcanic activity around 60 million years ago and now protected as a UNESCO World Heritage Site. Many column tops line up like stepping stones that run from the cliff foot straight into the sea. Spend the rest of the day cruising coastal pullouts, then roll back to Belfast for one last night in town.
Driving Basics In Ireland
Traffic keeps left across the Republic and Northern Ireland, and roundabouts run clockwise. Speed signs show kilometres per hour in the Republic and miles per hour once you cross into Northern Ireland. Usual limits: 120 km/h on motorways, 100 km/h on national roads, 80 km/h on regional roads, and 50 km/h in towns, with lower school-zone signs where needed.
Dublin’s M50 ring road uses a barrier-free toll: cameras read your plate and you must pay online or at a Payzone outlet by 8 p.m. the next day. Fuel stops are common on main routes, prices show in euro in the Republic and pounds in Northern Ireland, and most stations take cards. Rental firms include basic insurance; ask about cover that allows crossing the border.
| Route Segment | Approx Drive Time | Notes |
|---|---|---|
| Dublin → Galway | 2.5 hr | M6 motorway with tolls |
| Galway → Doolin | 1.5 hr | Clare coast views |
| Doolin → Killarney | 3 hr | Shannon ferry via Killimer–Tarbert |
| Killarney → Dingle | 1 hr | Mountain pass scenery |
| Dingle → Kinsale | 3 hr | Break in Cork City for lunch |
| Kinsale → Kilkenny | 2.5 hr | Stop by the Rock of Cashel |
| Kilkenny → Belfast | 3 hr | M1 north, unit switch km/h → mph |
| Belfast → Giant’s Causeway | 1.25 hr | Causeway Coastal Route pullouts |
| Belfast → Dublin | 2 hr | M1 southbound |
Final Travel Tips For A Smooth 12 Day Loop
Lock in Kilmainham Gaol first: slots drop 28 days ahead at midnight Irish time and vanish fast. Do the same for Titanic Belfast on peak weekends and for Cliffs of Moher parking on Irish bank holidays. Pack rain gear, a warm layer, and comfy shoes; wind at cliff edges can hit hard even in July. Keep a daypack with snacks, water, and coins for rural car parks and toilets so you’re not hunting shops for change mid-drive.
Show respect at famous sites. Skip carving on stones, skip drone buzzing near seabird nests by Skellig viewpoints, and never jam coins into those basalt columns at the Giant’s Causeway. The National Trust is already paying tens of thousands of pounds to pull corroding coins that stain and crack the rock. Leave only footprints, take your photos, and the island stays gorgeous for whoever comes next.