Things to do in County Dublin

Activities, attractions and tours

Visit County Dublin

Types of activities

Where to stay

County Dublin Travel Guide

Dublin which includes signage, heritage architecture and street scenes

Bord Gais Energy Theatre showing street scenes, a city and modern architecture

Guinness Storehouse featuring interior views and modern architecture as well as a small group of people

Explore activities
Explore thousands of experiences from activities and attractions to day tours and transfer.
Book with ease
Skip the line- book tickets online in minutes to top attractions with free cancellation on many activities.
Treat yourself
Members save % or more when you book activities.

Top places to visit

1. Trinity College

Founded in 1592 by Queen Elizabeth I, Trinity College is widely recognised as the oldest university in Dublin. The campus’s magnificent Old Library is an 18th century building that houses the 9th century gospel manuscript the Book of Kells. The book portrays prolifically decorated versions of the four gospels on prepared calfskin and attracts half a million visitors every year.

Learn more

Trinity College showing heritage architecture and a park

2. Guinness Storehouse

At the centre of the Guinness Storehouse is the giant pint glass that rises through each of the building’s seven storeys. If full, the glass would hold 14.3 million pints of Guinness. Instead it holds the million visitors that pour through the Storehouse’s doors ever year.

Learn more

3. St. Stephen's Green

The park dates back to 1670 but was opened in its present layout in 1880. It occupies 9 hectares of green space and offers 3.5 kilometres of pathways for visitors to stroll, run, cycle, play or just sit back and relax. St Stephen’s Green is an area of Dublin not to be missed, whatever the weather.

Learn more

St. Stephen\'s Green which includes street scenes, a city and heritage architecture

4. O'Connell Street

O’Connell Street is among Dublin’s busiest and recognizable parts. It consists of a wide boulevard divided by spaces for trees and works of art. Admire the many historic buildings and peruse the upscale boutiques that line this busy street.

Learn more

View From O'Connell Bridge in Dublin, Ireland

5. Aviva Stadium

Opened in 2010, the stadium was built on the site of the old Lansdowne Road Stadium, which was dismantled in 2007. When you arrive, you’ll see from its dauntless but delicate curves just what a modern architectural marvel this is – the Aviva Stadium has even won a prestigious British Construction Industry Award. With a capacity for a whopping 50,000 spectators, the stadium’s sheer size alone is a sight to behold.

Learn more

6. Grafton Street

Among the most exclusive spots in European retail, Grafton Street is a boulevard full of upscale boutiques and restaurants. It is one of the two main commercial parts of Dublin and has an international array of big names. Yet the street retains its local charm with well-known street performers and traditional pubs. Bring cash and credit cards for a trip through the street’s upscale boutiques.

Learn more

Grafton Street featuring music, street scenes and a city

7. Croke Park

A World-Famous StadiumCroke Park certainly is impressive, however. It’s Ireland’s largest stadium, and with the capacity to seat 82,000 sporting fans, it is the fourth largest in Europe. During matches the noise and chants from the crowd can be heard all over the city of Dublin.

Learn more

8. 3Arena

The O2 is the biggest indoor venue in the Republic of Ireland, with a capacity of 14,500, reducing down to 9,500 for those occasions when the front rows of a gig simply have to be a moshpit!

Learn more

9. Dublin Castle

While most of the building dates to the 1800s, its ancient heritage is still evident in the ancient Record Tower. This sole surviving element of Dublin Castle’s medieval origins is a magnificent stone stalwart. It is the perfect complement to the adjoining 19th century Chapel Royal, built in the Gothic Revival style.

Learn more

What to do in County Dublin

Popular places to visit

Trinity College

Explore Dublin’s literary and architectural past or simply stroll around the open spaces of Ireland’s leading higher education institution, in the heart of the city.

Guinness Storehouse

Top off a tour of Ireland’s number 1 visitor attraction with a perfectly poured pint of the black stuff.

St. Stephen's Green

After working your way up Grafton Street’s high end stops and eateries, step into St Stephen’s Green - an oasis of calm in the centre of Ireland’s bustling capital.

O'Connell Street

Marvel at one of the world’s tallest public works of art as you stroll down this boulevard of shops and historic buildings.

Dublin Port

Explore the waterfront in Dublin with a trip to Dublin Port. You can enjoy the bars while in the area.

Aviva Stadium

If you’re heading to Dublin for a rugby or football match at the Aviva Stadium, then you’re in for a real treat. Situated just south of Dublin’s bustling city centre, the Aviva Stadium is a state-of-the-art, four-tiered sports stadium and concert venue, located on the rushing River Dodder not far from Ireland’s east coast.

Grafton Street

Watch the talented street performers as you search the boutiques in this shopping haven for something special to take home.

Croke Park

Croke Park in Dublin is so much more than an impressive sports stadium. “Croker”, as it is locally known, is in many ways is a bastion of Irish identity that protects the spirit of Gaelic games from forces seeking to dislodge it. If this all sounds a bit dramatic you should take the fantastic Croke Park Experience tour to get a very real sense of just how important and deeply ingrained the GAA and Gaelic games are to Ireland’s sense of itself.

3Arena

Once you’ve attended a concert at Dublin’s superb O2, there’s no going back to theatre-style venues where the seating is arranged in regular rows. The audience and artist friendly design of the O2 amphitheatre is often likened to that of Rome’s Coliseum, with blocks of seats emanating out like a great fan from the impressive stage.

Areas of County Dublin

Samuel Beckett Bridge featuring a river or creek, a sunset and a bridge

City Centre Dublin

Guinness Storehouse and Henry Street Shopping District are a few top attractions in City Centre Dublin. Hop around the city on the metro at Jervis Station or Dominick Tram Stop and check out the area's fantastic nightlife, fascinating museums, and great live music.

Temple Bar

Wander down medieval-style alleys lined with pubs, shops and galleries, then have a pint, listen to music or party.

Really great French toast makes for a perfect brunch in Dublin. #Dublin #Merch #FoodieFinds #LifeAtExpedia #Ireland

Ranelagh

When in Ranelagh and the surrounding area, you'll want to check out sights like Guinness Storehouse or The National Concert Hall and hop on the metro to see more the city at Ranelagh Station or Charlemont Station.

Howth

Unique features of Howth include the seaside views and waterfront views. Make a stop by Howth Harbour or Dublin Bay while you're exploring the area.

Ballsbridge

Ballsbridge is known for its fantastic nightlife, and with sights like Royal Dublin Society and Herbert Park, you won't get bored spending a day wandering around this part of Dublin.