Trick or Treat Main Street Market

Step into the Halloween spirit at Trick-or-Treat Main Street, a free family-friendly event on O'Connell Street packed with spooky fun, entertainment and seasonal activities. Enjoy a lively Halloween atmosphere with a Main Street Market, face painting, walkabout characters, a pumpkin patch and a hands-on Slime Lab, all running throughout the afternoon. Each day also features a programme of live entertainment, including: Children's storytelling Donal Fallon's Dublin stories Irish Wolfhound walking tours Slime Lab Science workshop Halloween themed dance workshop Browse local market stalls, enjoy seasonal treats and take part in Halloween-themed activities for all ages. Programme highlights run daily from 1pm to 5pm. Admission is free and costumes are welcome. Event Information Dates: 30 October to 1 November 2026 Time: 1pm to 5pm daily Location: O'Connell Street, Dublin City Centre Cost: Free Always-on activities (1pm to 5pm): Face Painting Main Street Market Walkabout Characters Pumpkin Patch Slime Lab Bring the family and enjoy three days of Halloween fun in the heart of the city.