Summerfest 2026 at Gleneagle

Get ready for Gleneagle Summerfest 2026 — the must-attend summer music festival in Killarney.

Running from June to September, this year’s festival brings Ireland’s biggest stars to the stage for an unforgettable season of live music, dance, and entertainment.

Taking place across the Gleneagle Arena, Club and Ballroom, the 2026 line-up features:

Dublin City Ramblers, Gina & The Champions, Dreams of Freedom, Derek Ryan, Nathan Carter, The Kilkennys, The Whistlin’ Donkeys, along with spectacular dance and cabaret performances.

All Summerfest events in the Gleneagle Ballroom are family-friendly, with under-18s welcome to attend.

Under-18s may enjoy shows each night until 11.30pm (event dependent).

Book your Summerfest getaway today.

View Full Summerfest Lineup

At a Glance

  • June – September 2026
  • Gleneagle Arena, Ballroom & Green Room
  • Family-friendly Ballroom shows
  • Stay on-site at Gleneagle
  • Free nightly entertainment for residents
  • Early Bird Dining every day
  • Traditional Irish Music every Tuesday & Thursday in Backstage Bar
a group of people hugging in front of a lake

Headline Acts

Ronan Collins Link to Larger Item Photo, Carousel - ListItem1, ListItemCarouselImage1

Ronan Collins Showband Hits

Gleneagle Summerfest Presents:

Ronan Collins Showband Hits

  • Friday 28th August, 2026. 
  • Tickets From €20.00 / Residents free entry
  • Under 18’s Must be Accompanied by an Adult

Gleneagle Ballroom

  • Doors 8.30pm, Show 9.30pm
Learn More
a woman smiling at camera Link to Larger Item Photo, Carousel - ListItem2, ListItemCarouselImage1

Gina and the Champions

Gleneagle Summerfest Presents:

Gina and the Champions

  • Saturday 29th August 2026
  • Tickets From €23 | Residents free entry
  • Under 18’s Must be Accompanied by an Adult

Gleneagle Ballroom

  • Doors 8.30pm, Show 9.30pm
Learn More
a woman with her arms up in the air Link to Larger Item Photo, Carousel - ListItem3, ListItemCarouselImage1

Arena Entertainment

Learn More
guitar Link to Larger Item Photo, Carousel - ListItem4, ListItemCarouselImage1

Ballroom/Club/Bar Entertainment

 
  • Effie Neill Dance - August 24 - : Learn More
  • Brendan Shine - August 25 - Learn More
  • Jack Keogh - August 26 - Learn More
  • Michael Collins & Louise Morrissey - August 27 - Learn More
  • Ronan Collins Showband Hits - August 28 - Learn More
  • Gina & The Champions - August 29 - Learn More
  • Traditional Irish Music Tuesdays & Thursdays - Backstage Bar from 9pm
  • Bryan O'Leary & Friends - August 27, Sept 3, 10
  • INISH - August 25, Sept 1, 8
  • Cormac Begley - September 11 - Learn More
Learn More
a large crowd of people in a large room Link to Larger Item Photo, ListItemCarouselImage1

Make a Night of It at Gleneagle

Turn your Summerfest evening into a complete experience with delicious pre-show dining, lively bar atmosphere and a relaxing overnight stay just steps from the entertainment.

  • Pre-show Early Bird dining in O’D’s Restaurant - Learn More
  • Drinks and late-night atmosphere in the Backstage Bar
  • Comfortable accommodation beside the venues
  • Leisure centre, pool and relaxation spaces
  • Beautiful surroundings on the doorstep of Killarney National Park
  • Traditional Irish Music every Tuesday & Thursday in Backstage Bar from 9pm

Gleneagle Accommodation | Explore Dining | Leisure Facilities | Discover Killarney