Red Rock Beach – Howth’s Hidden Coastal Gem
Courtesy Fáilte Ireland

Red Rock Beach – Howth’s Hidden Coastal Gem

📍 Sutton, Dublin

🏛️ Attraction

Last updated: 28 April 2026

Overview

Poolbeg Lighthouse, Co Dublin
Poolbeg Lighthouse, Co Dublin Courtesy Cathy Wheatley, Carol Wheatley

Red Rock Beach sits on the southern tip of the Howth Peninsula, just a short walk from the village of Sutton. Its name comes from the striking rust‑red sandstone outcrops that line the shore, creating a vivid contrast against the deep blue of the Irish Sea. The beach is a favourite among locals and adventurous visitors who crave a secluded spot with panoramic views of Dublin Bay, the Poolbeg chimneys, Dollymount Beach and, on a clear day, even the Aviva Stadium.

The beach is part of the larger Howth Head Cliff Walk, a well‑marked trail that circles the peninsula. After about two to two‑and‑a‑half hours of walking from Howth Village – passing the summit, the iconic Bailey Lighthouse and a series of dramatic cliff edges – the path drops down to the soft, pebble‑strewn Red Rock Beach. The walk itself is a highlight, offering ever‑changing seascapes, birdlife and the occasional glimpse of historic Martello towers. For a detailed route see the Black Linn Loop guide.

History & Legend

While Red Rock has no formal historic monuments, it is steeped in local folklore. A popular legend tells of a man who slipped from the steep cliffs onto the red rocks below and walked away unharmed, a story that adds a touch of mystery to the site. The beach’s name also reflects the geological character of the area – the sandstone that gives the rocks their deep‑red hue is a hallmark of the Howth coastline.

What to See & Do

Poolbeg Lighthouse at Night, Co Dublin
Poolbeg Lighthouse at Night, Co Dublin Courtesy Riccardo Rea
  • Sunset Watching – The beach faces west, making it an ideal spot to watch the sun dip behind the Dublin skyline. The red rocks glow in the evening light, creating a photographer’s dream scene.
  • Swimming & Wading – The shallow inlet is perfect for a quick dip, especially after a warm summer day. The water can be a little chilly, but the clear, calm pool is safe for swimmers of all ages.
  • Legendary Rock Viewpoint – Stand on the largest red outcrop and imagine the daring fall that inspired the local tale. The viewpoint offers a sweeping vista of the entire bay, including the Poolbeg chimneys and, on exceptionally clear days, the distant Wicklow Mountains.
  • Birdwatching – Seabirds such as gulls, razorbills and occasional puffins frequent the cliffs. Early mornings are the best time to spot them.
  • Fishing – The channel around Red Rock is known for flatfish and bass, a quiet spot for anglers looking for a peaceful catch.
  • Clothing‑Optional Area – The beach is recognised as a clothing‑optional spot for those who prefer it.
  • Dog‑Friendly – Leashed dogs are welcome, making it a great stop for a family walk with a four‑legged companion.

How to Get There

Public transport – Take the DART to Sutton Station (approximately 20‑30 minutes from Dublin city centre). From the station, follow the well‑signposted footpath that leads down to the beach – a 10‑15 minute walk.

By car – Parking is available at a small paid lot at the trailhead (see table). Spaces are limited, especially on weekends, so arriving early is advisable. Street parking is also available nearby.

Practical Information

Dublin Port Greenway, Dublin City
Dublin Port Greenway, Dublin City Courtesy Fionn McCann for Dublin Port Company

Red Rock Beach is free to access and open year‑round. Lifeguards are on duty during daylight hours (approximately 9:00 am–5:00 pm in summer), offering an extra layer of safety for swimmers. Restrooms and changing facilities are located just off the main path near the parking area.

FacilityDetails
ParkingPaid lot (≈ €2‑€3) at the trailhead; limited spaces. Street parking nearby.
RestroomsFree, located adjacent to the parking area.
LifeguardsOn‑site during daylight hours (summer season).
AccessibilityWheelchair‑friendly path to the main beach area; final rocky stretch not suitable for strollers.
DogsAllowed on leash.
Food & DrinkNo permanent café on the beach, but nearby Howth and Sutton villages offer pubs, restaurants and takeaway vendors.

Nearby Attractions

  • Bailey Lighthouse – A short detour from the main trail offers a close‑up view of this historic beacon.
  • Howth Summit – Provides a 360° panorama of Dublin Bay and the surrounding islands.
  • Sutton Martello Tower – A short walk from the beach, this 19th‑century defensive tower adds a touch of history to your visit.
  • Black Linn Loop – Part of the Howth Cliff Walk, this scenic loop passes Red Rock and offers additional viewpoints.

Further Reading

Red Rock Beach remains one of Dublin’s best‑kept secrets – a place where the raw beauty of the Irish coastline meets a quiet, almost meditative atmosphere. Whether you’re after a refreshing swim, a sunset photo, or simply a moment of solitude away from the city buzz, the red‑rocked shore invites you to linger a little longer.