Free things to do in Killarney

Killarney National Park, established in 1932, spans over 102 square kilometers and is Ireland’s first national park. It's home to the breathtaking Torc Waterfall nestled in ancient woodlands, and the striking MacGillycuddy's Reeks loom over the landscape, inviting both seasoned climbers and nature lovers.

Worth knowing. Enter via the Knockreer entrance for a less crowded experience and access to the park's deer park trail.

Monday: Open 24 hours | Tuesday: Open 24 hours | Wednesday: Open 24 hours | Thursday: Open 24 hours | Friday: Open 24 hours | Saturday: Open 24 hours | Sunday: Open 24 hours

Torc Waterfall, with its 20-meter cascade, is part of the Owengarriff River that drains from the Devil's Punchbowl corrie lake at Mangerton Mountain. The waterfall is set amidst a verdant woodland and can be reached via a short, scenic walk from the car park. This tranquil spot is particularly beloved by visitors looking for a peaceful retreat within the park.

Worth knowing. Visit after a period of heavy rain for the most impressive water flow.

Muckross Abbey, founded in 1448 as a Franciscan friary, features an ancient yew tree that has thrived for centuries in the middle of the cloister courtyard. Its bare, roofless structure still reflects the burnings of Cromwellian forces, offering a haunting yet impressive glimpse of its past.

Worth knowing. If you visit just after sunrise, the light casts striking shadows through the cloisters.

Monday: Open 24 hours | Tuesday: Open 24 hours | Wednesday: Open 24 hours | Thursday: Open 24 hours | Friday: Open 24 hours | Saturday: Open 24 hours | Sunday: Open 24 hours

Designed by the eminent neo-Gothic architect Augustus Welby Pugin, St. Mary's Cathedral is a Killarney landmark consecrated in 1855. Inside, visitors are greeted by stunning lancet windows and a majestic rib-vaulted ceiling. The meticulously carved stonework and tranquil ambiance make it ideal for those interested in Gothic architecture and historical religious sites.

Worth knowing. Visit the cathedral near closing when the light filtering through the stained glass reaches its most enchanting hues.

Killarney House, originally built in the 18th century, sits at the heart of its namesake national park. Its gardens boast a meticulously restored parterre, a rare design that reflects the grandeur of its original era.

Worth knowing. Visit early morning for a near-private wander through the manicured paths, when the gardens are especially tranquil.

Monday: 9:15 AM – 1:00 PM, 2:00 – 5:15 PM | Tuesday: Closed | Wednesday: Closed | Thursday: 9:15 AM – 1:00 PM, 2:00 – 5:15 PM | Friday: 9:15 AM – 1:00 PM, 2:00 – 5:15 PM | Saturday: 9:15 AM – 1:00 PM, 2:00 – 5:15 PM | Sunday: 9:15 AM – 1:00 PM, 2:00 – 5:15 PM

Innisfallen Island, nestled in Lough Leane, holds the ruins of Innisfallen Abbey, established in 640 AD. This island is where the Annals of Innisfallen, a key historical document, were penned.

Worth knowing. Check the boat schedules from Ross Castle; the last return trip often offers a quiet ride back.