Up to date at the time of print. Best to double-check each event's social pages before you head out.
March
Céilí on Inis Móir
Fri 27th – Sun 29th March · Inis Móir
April
Clifden Film Society Presents
Mondays in April · Station House Theatre, Clifden
Cásca Egg Hunt
Fri 3rd – Tues 6th April · Brigit's Garden, Rosscahill
Clifden Traditional Music Festival
Thur 9th – Sun 12th April · Clifden Town
Aer Arann Islands Half-marathon
Sat 12th April · Inis Móir
Inis Oírr Wild Atlantic Island Run
Sat 18th April · Inis Oírr
Connemara International Marathon
Sun 19th April · Maam Cross
Mám Éan Pilgrimage – Mass
Good Friday (3pm) · Mamean
May
Féile Joe Éinniú / Joe Heaney
May 1–4 · Carna
Inishbofin Arts Festival
Fri 1st – Sun 3rd May · Inishbofin
Connemara Mountain Walking Festival
Fri 1st – Sun 3rd May · Leenane
Galway Classic Motorcycle Run
Sat 2nd – Sun 3rd May · Clifden & Connemara
Inis Iron Meáin Race
Sat 2nd May · Inis Meáin
Half Marathon & 10K
Sat 9th May · Inishbofin
Darkness into Light
Sat 9th May (4.15am) · An Cheathrú Rua / Clifden / Inis Móir / Inis Oírr / Inishbofin
National Bike Week
Sat 9th – Sun 17th May · Connemara
International Mayfly Weekend
Sat 9th – Sun 10th May · Oughterard
Inishbofin Walking Festival
Fri 15th – Sun 17th May · Inishbofin
National Biodiversity Week
Fri 15th – Sun 24th May · Connemara
Delphi Half Marathon & 10km
Sat 16th May · Leenane
Inishbofin Charity Rib Run
Sat 23rd May · Cleggan to Inishbofin
Škoda Tour de Conamara
Sat 23rd May · Starting Clifden
Ballyconneely Pony Show
Sat 30th May · Ballyconneely
Killary Sessions – Sean Keane
Sat 30th May · Killary Fjord Boat Tours
June
Hooker and Currach Festivals
Every Weekend in June · An Spidéal, Inis Móir, Ros Muc, Cill Chiarián (weather dependent — check ahead)
Croí Corrib Charity Cycle
Sun 7th June · Two Connemara routes
Clifden Summer Festival
Fri 12th – Sun 14th June · Showgrounds, Clifden
Rivers on Aran Conference
Tue 16th – Thur 18th June · Kilronan, Inis Móir
Ongoing
Connemara National Park Events
March, April, and May · Letterfrack
Park Runs
Every Saturday · Oughterard, Clonbur, Inis Meáin
Fionn Cois Farraige
Satharn: 21 & 28 Márta; 11, 18 & 25 Aibreán; 9 Bealtaine 2026 · Amharclann Chois Fharraige, Indreabhán