Costume Parties in Belfast

Check out happening costume parties events all around Belfast, NI

Galloper Thompson 5k

Fri, 17 Oct at 07:30 pm Grove Park, Belfast

ONCE UPON A SCREAM: A Halloween Karaoke Night- Belfast 2025

Sat, 25 Oct at 08:00 pm The Botanic Inn GBP 8 to 40

Ignite MOONSTONE Freestyle

Sat, 25 Oct at 08:00 pm Malone RFC

Halloween Rocky Horror Singalong

Fri, 31 Oct at 07:00 pm 38-44 Upper Arthur Street, BT1 4GH Belfast, United Kingdom

80s vs 90s Halloween Day Party: Belfast 🎃

Sat, 01 Nov at 03:00 pm The Botanic Inn

OVER 30s DAYTIME CLUBBING – BELFAST🕺🏽

Sat, 25 Oct at 03:00 pm Thompsons Garage