Best Time to Visit Howth: Season by Season

Howth is a year-round destination, but it's a very different place in May than it is in January. The cliff walks, the ferry to Ireland's Eye, the harbour restaurants: they're all still there in winter, but the experience changes dramatically with the seasons. Here's what to expect and when.

Spring (March to May): The Best All-Round Choice

If you can only visit once, make it May. The days are long (14+ hours of daylight), the temperatures are mild enough for comfortable walking, and the summer crowds haven't arrived yet. Most importantly, the rhododendrons at Howth Castle are in full bloom.

The rhododendron gardens are one of Howth's genuine spectacles. From late April through late May, the hillside above the castle erupts in pink, red, purple, and white. The gardens are free to walk through, and beneath the flowers you'll find a portal dolmen (one of only seven in Dublin) that's been there for over 4,000 years. It's genuinely beautiful and genuinely underrated. Most visitors come for the cliff walk and never see it.

March and April are pleasant but cooler. Rain is more likely, but the paths are quiet and the light is gorgeous when the sun breaks through. Spring is when Howth starts to wake up: the fishing boats get busier, the market picks up, and the harbour restaurants shake off winter.

Summer (June to August): Best Weather, Biggest Crowds

Summer is when Howth looks like the postcards. Blue sky, calm sea, boats in the harbour, people eating fish and chips on the pier wall. Temperatures hover around 18–20°C with daylight stretching to 16–18 hours in June.

The downside is everyone else has the same idea. The Green Route cliff walk on a sunny Saturday in July can feel like a queue rather than a walk. The harbour restaurants fill up by 1pm. Parking becomes a genuine problem. If you're driving, arrive before 11am or take the DART.

The Ireland's Eye ferry runs at full frequency in summer, with boats leaving roughly every hour from 10:30am. This is the best time to visit the island if birdwatching is your thing. Gannets, guillemots, and razorbills are all nesting.

If you're visiting Dublin in summer and have one day for a side trip, Howth is still the right call. Just go on a weekday if possible, start early, and book any sit-down restaurant in advance.

Autumn (September to November): The Local's Favourite

Ask anyone who lives in Howth when the best time to walk the cliffs is, and most will say September or early October. The summer crowds thin out, the weather is still mild (10–14°C), and the light has a quality that photographers live for: soft, golden, with dramatic cloud formations over Ireland's Eye.

September is effectively summer without the crowds. Days are still reasonably long, the restaurants are fully operational, and the ferry keeps running. Prices drop slightly for accommodation if you're staying overnight.

By late October and November, the weather becomes less reliable. Rain and wind pick up, and the shorter days mean you'll want to be off the cliff paths by 4pm. The harbour is quieter, the pubs are cosier, and Howth takes on a different, more contemplative character. Some people prefer this. There's something about a fishing village in autumn that feels authentic in a way summer doesn't.

Winter (December to February): For the Committed

Howth in winter is atmospheric but challenging. The cliff walks are exposed to Atlantic weather, paths can be muddy, and it gets dark by 4:30pm. The ferry to Ireland's Eye runs less frequently and may cancel in bad weather.

That said, there are reasons to come. The village is empty of tourists. The pubs are properly local. A winter walk along the pier with the fishing boats coming in, wrapped up warm, mug of coffee in hand: it's a different kind of beautiful. The seafood is just as fresh, the DART still runs, and you'll have the cliff paths entirely to yourself.

Winter is also when you might, very occasionally, catch the Northern Lights from the headland. It's rare, but it happens, and Howth's position on Dublin's northern coast gives it some of the best vantage points in the area.

If you're visiting Dublin over Christmas, an afternoon trip to Howth is a lovely break from the city. Just dress for the weather and keep to the lower paths if conditions are rough.

At a Glance

Season	Weather	Crowds	Best For
Spring (Mar to May)	Mild, improving	Low to moderate	Rhododendrons, quiet walks
Summer (Jun to Aug)	Warm, long days	High	Full experience, Ireland's Eye
Autumn (Sep to Nov)	Mild, changeable	Low	Photography, peaceful walks
Winter (Dec to Feb)	Cold, short days	Very low	Atmosphere, local pubs

The Bottom Line

May and September are the months that balance everything: weather, crowds, daylight, and atmosphere. Summer is beautiful but busy. Winter is quiet but demanding. Howth rewards any visit, but if you're choosing when to go, the shoulder seasons are where the magic is.