What's On in Dublin

18 events across Dublin between 12 Sept 2026 and 6 Oct 2026. The calendar leans towards Community, Workshops and Festivals. Every one of the 18 has free entry. Curated listings are drawn from official city and venue agendas and were last re-checked on 9 Sept 2026.

Free around town

Free events from official city and venue listings that match your search. Tap an event for details. Booking happens on the organiser's own site.

Sourced

Sat 26 Sept – Sun 11 OctFree

Dublin Festival of History

Venues across Dublin; "Big Weekend" at the Round Room, Mansion House, Dawson Street, Dublin

Registration needed

via Dublin.ie · Checked 7 Sept 2026

Sourced

Sat 26 Sept, 12:00Free

Dublin City Council Sportsfest

TU Dublin, Grangegorman, Grangegorman Lower, Dublin 7, Dublin

via Dublin.ie What's On · Checked 9 Sept 2026

Sourced

Fri 2 Oct – Sun 4 OctFree

Dublin Mind Body Experience

RDS, Main Hall Complex (Halls 1-4 & 6), Merrion Road, Ballsbridge, Dublin 4, Dublin

via Dublin.ie What's On · Checked 9 Sept 2026

Sourced

Tue 6 Oct, 11:00Free

GradIreland Graduate Careers Fair

RDS Main Arena, Merrion Road, Ballsbridge, Dublin 4, Dublin

Registration needed

via Dublin.ie What's On · Checked 9 Sept 2026

Sourced

Sat 26 Sep, times vary by talkFree

Dublin Festival of History: The Big Weekend, Saturday

Pearse Street Library, 138-144 Pearse Street, Dublin 2; also Central Library, Coolock and Cabra Libraries, and Richmond Barracks, Inchicore, Dublin

Registration needed

via Dublin Festival of History · Checked 8 Sept 2026

Sourced

Saturday 26 September - Sunday 11 October 2026; 'Big Weekend' 26-27 SeptemberFree

Dublin Festival of History 2026

Multiple venues: Richmond Barracks, Pearse Street Library, Central Library, Cabra and Coolock Libraries, the Round Room at the Mansion House, Royal Irish Academy of Music, Dublin

Registration needed

via Visit Dublin / Dublin City Council · Checked 6 Sept 2026

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