Looking for the best beaches in Dublin to enjoy some sun, sand, and sea? You’re in luck! Dublin may not be the first place that comes to mind when you think of beaches, but this bustling city is home to some hidden gems along its coastline. 

From sandy stretches perfect for picnics to rocky coves begging to be explored, Dublin’s beaches offer a little something for everyone. If you’re looking to catch some waves, take a leisurely stroll, or simply relax and soak up the coastal scenery, Dublin’s beaches are sure to delight. So, grab your sunscreen and towel, and let’s explore the top beaches Dublin has to offer!

Are there nice beaches in Dublin?

Yes, there are some really nice beaches in Dublin! While they might not have the tropical vibe of some beaches around the world, Dublin’s beaches have their own unique charm. They offer beautiful coastal views, sandy stretches for sunbathing and picnics, and even some spots for watersports. So, if you’re looking for a fun day by the sea, Dublin’s beaches won’t disappoint!

Read: The 13 Best Day Trips from Dublin (2024)

Top 10 Beaches for Swimming in County Dublin

Looking to take a refreshing dip in the sea? Dublin has some fantastic beaches that are perfect for swimming! If you’re looking for a calm spot for a leisurely swim or some waves for a more adventurous experience, these beaches have something for everyone. Let’s dive into the list of the best beaches in Dublin for a swim!

1. Portmarnock Beach

Portmarnock Beach, not far from Dublin city centre, is a beautiful stretch of sandy shoreline in North County Dublin. This beach is well-known for its beauty and cleanliness, making it a favourite spot for locals and tourists alike. 

With its sandy dunes and views of Howth Harbour and the Dublin Mountains, it’s perfect for a leisurely walk, a swim in the sea, or simply relaxing in the sun. Portmarnock Beach offers a peaceful retreat from city life, inviting you to unwind and enjoy the natural beauty of the coast.

How long does it take to get to Portmarnock Beach from O’Connell Street? 50 minutes on the car and about 1h20 on public transport.

2. Dollymount Strand

Dollymount Strand is a beautiful beach on North Bull Island near Clontarf, just a short distance from Dublin city centre. It’s a fantastic spot for a leisurely walk or to watch kite surfers gliding across the waves, all while soaking in the views of Bull Island. 

With its wide sandy shores and calm waters, it’s perfect for families and beach lovers alike. If you’re looking to relax on the sand, take a dip in the sea, or simply enjoy the coastal scenery, Dollymount Strand is the beach you’re looking for.

How long does it take to get to Dollymount Strand from O’Connell Street? About 35 minutes on the car and about 1h-1h20 on public transport.

3. Sandycove Beach

Sandycove Beach, close to Dublin City, is a special spot with rocky areas rather than just sand. It’s famous for the Forty Foot, a spot for swimming that’s been loved for over 250 years, as well as for its Martello tower where James Joyce once stayed.

While it might not be your typical sandy beach, its rocky beauty and historical charm make it a must-visit. If you’re taking a dip or just enjoying the views, Sandycove Beach is a unique and delightful escape from the city.

How long does it take to get to Sandycove Beach from O’Connell Street? About 1 hour on the car and about 1 hour on public transport.

4. Killiney Beach

Killiney Beach is a stunning coastal spot located just south of Dublin City. It offers breathtaking views of Bray Head and Dalkey Island. The beach itself is a mix of sand and shingle, perfect for a leisurely stroll or a relaxing day by the sea. 

With its picturesque surroundings and peaceful atmosphere, Killiney Beach is a hidden gem that’s well worth a visit. If you’re looking to soak up the sun, take a refreshing dip in the sea, or simply enjoy the natural beauty of the area, Killiney Beach has something for everyone.

How long does it take to get to Killiney Beach from O’Connell Street? About 1 hour on the car and about 1 hour on public transport.

5. Seapoint Beach

Seapoint Beach is a small sandy beach in County Dublin that’s popular for swimming and sunbathing. Like Sandycove, it also has a Martello tower. If you’re looking to take a dip in the sea or just soak up some sun, Seapoint Beach is a charming place to unwind and enjoy the coastal scenery.

How long does it take to get to Seapoint Beach from O’Connell Street? About 45 minutes on the car and about 45 minutes on public transport.

Read: 35 Free Things to Do in Dublin

6. Skerries South Beach

Skerries South Beach is a beautiful sandy beach located in Skerries, a picturesque coastal town in County Dublin. It’s a popular spot for locals and visitors alike, offering stunning views of the Irish Sea. 

The beach is ideal for a leisurely walk along the shore or for simply relaxing and enjoying the peaceful surroundings. With its sandy shores and scenic views, Skerries South Beach is a perfect destination for a day by the sea.

How long does it take to get to Skerries South Beach from O’Connell Street? About 1 hour on the car and about 1h10 on public transport.

7. Balbriggan Beach

Balbriggan Beach is a lovely sandy beach with a picturesque harbour and a Martello tower nearby. It’s a popular spot for locals and visitors to enjoy the seaside, with plenty of space for walking and relaxing. 

The beach offers beautiful views of the sea and the surrounding area, making it a peaceful and scenic destination. If you’re looking to take a stroll along the shore, enjoy a picnic with a view, or simply soak up the sun, Balbriggan Beach has something for everyone.

How long does it take to get to Balbriggan Beach from O’Connell Street? About 1 hour on the car and about 1 hour on public transport.

8. Donabate Beach

Donabate Beach is a long, sandy beach with sand dunes and a golf course nearby. It’s a popular spot for families and beach-goers looking to enjoy the outdoors. The beach offers plenty of space for walking and playing, with stunning views of the sea and the Malahide Estuary. If you’re looking to relax on the sand, take a swim in the sea, or explore the dunes, Donabate Beach is a great place to spend a day by the sea.

How long does it take to get to Donabate Beach from O’Connell Street? About 50 minutes on the car and about 1h40 on public transport.

9. Rush North Beach

Rush North Beach is a sandy beach with scenic views and a Martello tower. It’s a peaceful spot where you can relax and enjoy the beauty of the Irish coastline. The beach is popular with locals and visitors alike, offering plenty of space for walking and playing. 

If you’re looking to take a leisurely stroll along the shore, soak up the sun, or explore the area’s history, Rush North Beach has something for everyone.

How long does it take to get to Rush North Beach from O’Connell Street? About 1 hour on the car and about 1h10 on public transport.

10. Burrow Beach

Burrow Beach, also known as Sutton Beach, is a small sandy beach with stunning views of Howth Head and Dublin Bay. It’s a charming spot for a leisurely walk or a relaxing day by the sea. If you’re looking to take a dip in the sea, enjoy a picnic with a view, or simply soak up the sun, Burrow Beach is a lovely destination to unwind.

How long does it take to get to Burrow Beach from O’Connell Street? About 45 minutes on the car and about 1h on public transport.

FAQs about beaches in Dublin

Are there sandy beaches in Dublin?

Yes, Dublin has some wonderful sandy beaches, perfect for relaxing walks, building sandcastles, or just soaking up the sun. Portmarnock Beach and Dollymount Strand are two popular sandy spots where you can enjoy the seaside vibes without having to travel far from the city.

What is the biggest beach in county Dublin?

The biggest beach in County Dublin is Portmarnock Beach. It’s a beautiful stretch of golden sand of about 5km that’s perfect for a day out with family or friends.

Are beaches in Dublin crowded during the summer?

During the summer months, beaches in Dublin can get quite crowded, especially on hot sunny days. So it’s a good idea to arrive early if you want to secure a prime spot on the sand.

Can you surf at Dublin beaches?

Did you know Dublin has some of Ireland’s longest waves? Surfers ride these waves near the port mouth, created by ferry wakes in Dublin Bay. Check out Dollymount Beach for these epic waves!

To Sum Up

Dublin’s beaches may not be what you first think of when you imagine a beach getaway, but they offer a wonderful escape from the city bustle. From the sandy shores of Portmarnock Beach to the rocky coves of Sandycove, there’s a beach in Dublin for every beachgoer. If you’re looking to swim or simply relax and enjoy the coastal scenery, Dublin’s beaches are sure to make your day by the sea a memorable one!

After a day of sun and sea, why not extend your Dublin adventure by staying at our hostel, I Lár? Located conveniently on Abbey Street, in the city centre, I Lár offers comfortable accommodations at affordable prices. With friendly staff and a welcoming atmosphere, I Lár is the perfect base for exploring all that Dublin has to offer. So, after a day of swimming and beach fun, come and relax with us at I Lár!