What’s On in Dublin This Summer 2025: Your Ultimate Guide to the Best Events

People enjoying the celebrations of the Pride month. Image: FreePik.com

Discover What's Happening in Dublin This Summer 2025: Your go-to guide for unmissable concerts, festivals, and family outings from May 20, 2025, to the relaxing evenings of August. Dublin, with its rich cultural heritage, vibrant atmosphere, and buzzing arts scene, is the perfect destination for a summer getaway. Whether you are a local or a visitor, the city has plenty of exciting events lined up for Summer 2025. From music festivals and cultural celebrations to food markets and outdoor adventures, here's a roundup of some of the must-see events happening in Dublin this summer.

🎶 Live Music & Concerts Galore

Justin Timberlake
Performing live at Malahide Castle on June 28, JT is bringing the heat with his latest world tour. Expect big hits and summer vibes.

Lana Del Rey
Taking over Aviva Stadium on June 30, Lana returns to Dublin with a dreamy setlist and signature cinematic stage design.

Trinity Summer Series
Running June 30 – July 6 in the gorgeous setting of Trinity College. Highlights include:

Simple Minds (July 1)
Noah Kahan (July 1)
Weezer (July 2)
Rag 'N' Bone Man (July 3)

Longitude Festival
Marlay Park turns into a music lover's paradise July 5-6. Expect big names across hip-hop, electronic, and indie scenes.

Oasis Reunion Tour
Yes, it's real. Oasis returns to Croke Park on August 16 & 17. This will be one of the most talked-about concerts of the decade.

Robbie Williams
Also playing Croke Park on August 23, Robbie brings his charisma and decades of hits.

Dublin Pride Festival (June 2025)

Dublin Pride is one of the most anticipated events of the summer, celebrating the LGBTQ+ community in a colourful, energetic, and inclusive way. The week-long festival, which culminates in the Pride Parade, is a dazzling display of diversity, culture, and love. Expect live performances, art exhibitions, talks, and parties all across the city, with the Pride Parade being the grand highlight.

St. Stephen's Green Summer Sessions (June–August 2025)

For those who enjoy a blend of music, culture, and beautiful surroundings, the St. Stephen's Green Summer Sessions are a must-attend. Held in the iconic St. Stephen's Green Park, these weekly outdoor concerts bring a mix of genres, from indie rock to folk, jazz, and classical music. It's the perfect opportunity to unwind on a warm Dublin evening while enjoying some great tunes.

Longitude Festival (July 2025)

If you love live music, Longitude Festival is one event you can't miss. Held at Marley Park in Dublin, this music festival attracts some of the biggest names in the global music scene. Expect performances from popular artists spanning genres like pop, hip-hop, electronic, and indie rock. The festival creates an electric atmosphere that brings people together for a weekend of unforgettable performances.

Dublin Horse Show (August 2025)

Equestrian enthusiasts, get ready for one of Dublin's most prestigious events: the Dublin Horse Show. Held at the Royal Dublin Society (RDS), this annual event brings together top-class equestrian talent from across the globe. Whether you're a seasoned horse lover or new to the world of equestrian sports, the show offers thrilling competitions, exhibitions, and a chance to shop for luxury equestrian products.

Dublin Food and Drink Festival (July 2025)

For those who enjoy sampling the best of Dublin's culinary scene, the Dublin Food and Drink Festival is an essential event to attend. Spanning multiple venues across the city, this festival celebrates the city's top chefs, local produce, and diverse food culture. Enjoy food stalls, masterclasses, tastings, and pop-up restaurants offering everything from traditional Irish fare to international cuisines.

The Irish National Opera Summer Season (July–August 2025)

If you love the arts, particularly opera, you won't want to miss the Irish National Opera's Summer Season. Held in prestigious venues such as the Gaiety Theatre and the National Concert Hall, the festival will feature stunning performances of classic and contemporary operas. Experience world-class performances that showcase Ireland's rich opera tradition and international talent.

Dublin Bay Swimming Festival (July 2025)

If you're looking for a more active way to experience Dublin this summer, the Dublin Bay Swimming Festival is a thrilling event to watch or participate in. The festival features an array of open-water swimming events set against the backdrop of the stunning Dublin Bay. Whether you're a swimmer or just an enthusiastic spectator, it's a great way to soak in the summer sun and enjoy some healthy competition.

Outdoor Cinema Series (June–August 2025)

Dublin's outdoor cinema series is an absolute highlight of the summer. With screenings in iconic outdoor locations like Merrion Square, Phoenix Park, and IMMA (Irish Museum of Modern Art), the series is a fantastic way to enjoy a classic film in the open air. From cult classics to family favourites, this series brings the magic of cinema to Dublin's picturesque green spaces.

16 August | Summer Series @ Trinity

A special one-night concert on campus featuring Phoebe Bridgers as the 2025 headliner, accompanied by a full orchestra. The combination of the quad's acoustics and the enchanting Dublin twilight will give you goosebumps.

23 August | Wildcard Pick: NFL Warm‑Up Fan Fest, Croke Park

Before the inaugural regular-season NFL game in Ireland this September (Vikings vs Steelers), the league is organising a full-day fan festival featuring combine and kicking challenges, helmet try-ons for kids, and live discussions with former players. It's a great opportunity to enjoy the football excitement, even if you weren't able to get tickets to the game.

Tips for Exploring Dublin This Summer

Pack light but comfortable: Dublin's summer weather is unpredictable, so bring layers and a light rain jacket just in case.
Book early: Events like Longitude and the Dublin Horse Show can sell out quickly, so be sure to book tickets in advance.
Public transport: Dublin's public transport system, including buses and trams, makes getting around the city easy. Consider purchasing a Leap Card for convenience and savings.

Dublin in the summer is a city bursting with excitement and energy. Whether you are into music, culture, food, or simply enjoying the great outdoors, there's something for everyone. So, grab your calendar, mark these dates, and get ready for an unforgettable summer in Dublin!

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