Things to Do in Ireland in August
August weather, activities, events & insider tips
High Season · Book Early
August Weather in Ireland
Temperature, rainfall and humidity at a glance
65°F (19°C)
High Temp
54°F (12°C)
Low Temp
0.1 inches (3 mm)
Rainfall
70%
Humidity
Is August Right for You?
Weigh the advantages and considerations before booking
Advantages
- + You get 15.5 hours of daylight, sunrise at 6:00 AM, sunset at 9:30 PM. That is the longest day of the year. Use every minute: coastal roads first, pub stools after dark.
- + Wild Atlantic Way turns purple in July. Heather smothers the Connemara hills. Yellow gorse slashes across the Ring of Kerry like spilled paint.
- + Traditional music sessions spill onto sidewalks, every decent pub in Doolin and Dingle has musicians playing outdoors while the weather holds. That well-known Ireland soundtrack plays against the Atlantic backdrop.
- + Sixteen degrees. That is when the Atlantic finally softens, County Cork and Galway hit 16°C (61°F) and locals quit stalling. They sprint to the Forty Foot in Sandycove, fling themselves off the fifty-foot shelf, and call it summer.
Considerations
- − The Cliffs of Moher feel like the London Underground at rush hour. Tour buses from Dublin start arriving at 10 AM. They don't thin out until 5 PM. That's seven hours of noise, selfies, and ruined dramatic solitude.
- − Accommodation prices spike 40-60% above shoulder season, that charming B&B in Dingle that costs €120 in May suddenly wants €180, and Galway City hostels sell out weeks ahead.
- − Midges in the Wicklow Mountains and around Lough Corrib, those little bastards. They swarm at dusk. Humid August evenings are their playground, turning sunset hikes into a frantic dance with mosquito netting.
Best Activities in August
Top things to do during your visit
August in Ireland means long evenings and a soft, lingering light. The weather is at its most temperate. Days stay mild, with temperatures that rarely become uncomfortable. The humid air carries the scent of damp earth and cut grass across fields lined by stone walls. This is when local life moves outdoors. Towns across Ireland schedule their biggest gatherings. The month's rhythm comes from ancient festivals. These range from the crowned goat and loud horse trading in Killorglin to the transatlantic homecoming in Tralee. These events transform communities for a few vivid days. For visitors, it is a chance to see Ireland as a living place. The line between spectator and participant is thin. When planning the best time to visit Ireland, August makes a strong case. Daylight lasts long and the social calendar is full. Things to do in Ireland this month stretch from festival grounds into the countryside. The green is deepest now. Coastal paths are inviting. Planning an Ireland itinerary means weaving between fixed events and timeless ancient sites. Skies are changeable but rarely severe.
Cliffs of Moher, Burren and Galway City Day Tour
guided_experienceThis guided day tour from Dublin goes to the Atlantic edge. You will see the sheer drop of the Cliffs of Moher. Feel sea spray and hear waves crash below. Later, walk the otherworldly limestone pavement of the Burren. This grey landscape is dotted with rare flowers. The day ends in Galway City. Hear lively chatter from pub doors. Smell fresh seafood from street vendors in the busy Latin Quarter.
This tour packs the huge scale of Ireland's west coast and the culture of a charismatic city into one easy journey.
Insider tip: For the clearest views of the cliffs and the Aran Islands, walk the coastal path north from O'Brien's Tower.
This month: Long August daylight allows extended exploration without feeling rushed.
Kilkenny, Wicklow & Glendalough Tour & Sheepdog Show
entertainmentThis tour goes into the gentle, forested hills of County Wicklow, the Garden of Ireland. You will see the dark waters of the upper lake at Glendalough. Emerald slopes cradle it. Hear silence broken by birdcall around the monastic city ruins. Feel the history in the cool stone of the round tower. The day includes a sheepdog demonstration. Watch border collies respond to whistles as they herd a flock.
It pairs the peace of ancient monastic sites with the living tradition of farming.
Insider tip: After the sheepdog show, take the short woodland walk behind the field to a quiet stream. Most groups miss it.
This month: Heather on the Wicklow Mountains starts to purple in August, adding color to the views.
Full-Day Cliffs of Moher and Burren Guided Tour
day_tripThis tour examines County Clare's dramatic coastline. It gives guided access to the Cliffs of Moher. See seabirds like puffins on the updrafts. Hear their cries mix with the wind. Then it goes into the Burren. Walk on grooved limestone that feels like a natural mosaic. Smell wild thyme in the cracks. Look for tiny orchids.
Expert commentary turns a scenic stop into a deep understanding of natural forces.
Insider tip: Wear sturdy, grippy shoes for the Burren's limestone. It can be slick with August humidity or rain.
This month: August offers the best chance for clear views from the cliff tops before Atlantic mists arrive.
Aran Islands and Cliffs of Moher Day Cruise
cruiseThis day cruise shows the Cliffs of Moher from the sea looking up. It departs from Doolin. Feel the Atlantic swell beneath the boat. Hear water crash into sea caves. See the colossal, layered rock faces rise vertically from the ocean. The cruise usually includes time on Inisheer, an Aran Island. Smell salt air and seaweed. See stone walls dividing tiny fields.
The cliffs' full scale and power are only clear from the water. This is an essential adventure.
Insider tip: Book a spot on the port side for the most direct views of the cliff face during the approach.
This month: August seas are often calmest, allowing a smoother cruise and better photos.
Boyne Valley with Newgrange and Bru Na Boinne Entry
otherThis journey goes into Ireland's ancient east. It focuses on the Neolithic passage tombs of Brú na Bóinne. They are older than the pyramids. You will step into the cool interior of Newgrange. See intricate spiral carvings lit by a single light beam. Feel the weight of five millennia. The tour includes the visitor center and often the sister site of Knowth, with its decorated kerbstones.
It gives direct access to the spiritual peak of Stone Age Ireland. The site has world significance.
Insider tip: Timed entry tickets are mandatory. They sell out days ahead in August. Secure yours as soon as your tour is confirmed.
Dublin LGBTQ Pride Historical and Cultural Walking Tour
culturalThis walking tour examines Dublin through its LGBTQ+ history and modern culture. It moves from hidden Victorian alleys to current meeting places. You will hear stories of secret gatherings and public wins. See the well-known Button Factory and the George. Feel the inclusive energy of the city's creative quarter. The narrative links personal histories to Ireland's social evolution.
It shows a layer of Dublin's identity missing from most guidebooks. The telling has personal insight and depth.
Insider tip: The tour ends in the creative quarter. It is good for extending your afternoon at a café with excellent coffee and local life.
Where to Stay in Ireland in August
Hand-picked hotels across price tiers for August travellers.
August Events & Festivals
What's happening during your visit
Early August
Puck Fair
400+ years of madness. Ireland's oldest festival turns Killorglin town into controlled chaos, a wild goat crowned king for three days while 14 pubs erupt with traditional music sessions all at once. Day two brings the horse fair: real horse trading that's part commerce, part social ritual, and utterly fascinating to watch.
Mid August
Rose of Tralee International Festival
County Kerry turns into Irish-America for five days, 30,000 descendants flood back. The gathering is part beauty pageant, part family reunion, pure chaos. Every night 2,500 people cram into The Dome in Tralee for music and dance that shows off Irish culture minus the tourist-trap gloss.
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Insider knowledge and common pitfalls to avoid
Insider Knowledge
Galway and Cork restaurants? Book 48 hours ahead. Locals pile out in August, Dublin families home, tables vanish.
Forget coins. Download the free Parking Tag app for Dublin, street parking uses license plate recognition, and the app saves hunting for coins.
€10. That's all you need. Grab a Leap Visitor Card at Dublin Airport and you'll ride free, unlimited public transport for 72 hours. The 747 airport bus? Included.
You'll get the full Irish whether you want it or not, say no the night before and spare the waste and the awkward silence.
Avoid These Mistakes
179 km (111 miles) of single-track Ring of Kerry road will fight you, tractors, tour buses, sheep. One day? Forget it. Take two days minimum.
Dublin City Centre "real feel" bookings cost 40% more, plus you'll hear kebab shops all night. Skip it. Ballsbridge or Ranelagh: better sleep, same city.
Most pub kitchens shut at 9 PM sharp, after that, you're down to crisps and peanuts unless you hunt down one of the rare late-night spots that still serves food.
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