O'Reilly's | Halloween Night Fancy Dress Ball | Sat 31st Oct
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View all →About This Event
O'Reilly's Bar in Dublin will host a Halloween Night Fancy Dress Ball on 31 October 2026 at 22:30. This seasonal event includes party DJs and prizes for the best-dressed attendees. Tickets are priced at €11.70.
Dublin's Wildest Halloween Night Fancy Dress Ball is back at O'Reillys' with €1/€2/€3 Drinks, Party DJs, Prizes for best dressed.
O Reilly's Bar Halloween Night Fancy Dress Ball 2026 - Dublin's Wildest Halloween Night Fancy Dress Ball is back at O'Reilly's Bar, Tara St. For anyone who has never been to one of our Sold Out Halloween events you will not be dissapointed (See photos below)
Massive Prizes for Best Dressed.
€1/€2/€3 Drinks Promos.
Halloween Haunted House Decor.
Party DJs (Chart / Hip Hop / Dance / Halloween)
Doors 10:30pm - 2.30am
Strictly Over 18s | ROAR | ID Required
#DrinkResponsibly #PartyResponsibly
Description supplied by the event organiser.
Staying overnight?
Hotels within walking distance of O'Reilly's Bar.
Ad · Stay22 affiliate link
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Frequently asked questions
O'Reilly's | Halloween Night Fancy Dress Ball | Sat 31st Oct takes place on Saturday, 31 October 2026 at 22:30. The event runs until Sunday, 1 November 2026.
O'Reilly's | Halloween Night Fancy Dress Ball | Sat 31st Oct is held at O'Reilly's Bar in Dublin (2 Poolbeg St, Dublin 2).
Tickets for O'Reilly's | Halloween Night Fancy Dress Ball | Sat 31st Oct are priced at €11.70. Live prices and availability are shown on Eventbrite.
Yes — hotels within walking distance of O'Reilly's Bar can be compared using the accommodation search further down this page.
Tickets for O'Reilly's | Halloween Night Fancy Dress Ball | Sat 31st Oct can be booked via Eventbrite using the "Check Tickets & Live Prices" button on this page, which opens the official booking site in a new tab.
O'Reilly's | Halloween Night Fancy Dress Ball | Sat 31st Oct
Editorial Summary
O'Reilly's Bar in Dublin will host a Halloween Night Fancy Dress Ball on 31 October 2026 at 22:30. This seasonal event includes party DJs and prizes for the best-dressed attendees. Tickets are priced at €11.70.
This summary was automatically generated from event data sourced from official ticketing providers.
Organiser’s full description
Dublin's Wildest Halloween Night Fancy Dress Ball is back at O'Reillys' with €1/€2/€3 Drinks, Party DJs, Prizes for best dressed.
O Reilly's Bar Halloween Night Fancy Dress Ball 2026 - Dublin's Wildest Halloween Night Fancy Dress Ball is back at O'Reilly's Bar, Tara St. For anyone who has never been to one of our Sold Out Halloween events you will not be dissapointed (See photos below)
Massive Prizes for Best Dressed.
€1/€2/€3 Drinks Promos.
Halloween Haunted House Decor.
Party DJs (Chart / Hip Hop / Dance / Halloween)
Doors 10:30pm - 2.30am
Strictly Over 18s | ROAR | ID Required
#DrinkResponsibly #PartyResponsibly
Description supplied by the event organiser.
❓ Frequently asked questions
When is O'Reilly's | Halloween Night Fancy Dress Ball | Sat 31st Oct?
O'Reilly's | Halloween Night Fancy Dress Ball | Sat 31st Oct takes place on Saturday, 31 October 2026 at 22:30. The event runs until Sunday, 1 November 2026.
Where is O'Reilly's | Halloween Night Fancy Dress Ball | Sat 31st Oct taking place?
O'Reilly's | Halloween Night Fancy Dress Ball | Sat 31st Oct is held at O'Reilly's Bar in Dublin (2 Poolbeg St, Dublin 2).
How much are tickets for O'Reilly's | Halloween Night Fancy Dress Ball | Sat 31st Oct?
Tickets for O'Reilly's | Halloween Night Fancy Dress Ball | Sat 31st Oct are priced at €11.70. Live prices and availability are shown on Eventbrite.
Is there anywhere to stay near O'Reilly's | Halloween Night Fancy Dress Ball | Sat 31st Oct?
Yes — hotels within walking distance of O'Reilly's Bar can be compared using the accommodation search further down this page.
How do I get tickets for O'Reilly's | Halloween Night Fancy Dress Ball | Sat 31st Oct?
Tickets for O'Reilly's | Halloween Night Fancy Dress Ball | Sat 31st Oct can be booked via Eventbrite using the "Check Tickets & Live Prices" button on this page, which opens the official booking site in a new tab.
🏨 Staying overnight?
Hotels within walking distance of O'Reilly's Bar
Ad · Stay22 affiliate link
Price
€11.70
Date
Until Sunday, 1 November 2026
Time
EventsList curates 182,000+ events across the UK. Tickets purchased via the venue or authorised sellers only.
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—
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