Love it or hate it, the big day comes but once a year and it deserves to be celebrated at least a little. Gather your nearest and dearest and treat yourself to something special, whether that be a cute afternoon tea or a big, boozy bash. We've rounded up a handful of fun birthday party ideas in Belfast, and we can promise there's something for every kind of party.
Last edited by Marcus Sanigar
Last updated on 27th October 2025
Celebrate your next birthday in retro style at Rudi, beneath the streets of Belfast's Donegall Square. Expect subterranean chic with low, mood lights, a curiosity shop collection of art and rich, red velvet seating.
When it's time to raise a glass to another successful trip around the sun, the signature cocktails, champagne and sharing shot boards give you plenty of choice. All that's left to do is dance the night away with resident DJs spinning house classics.
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In the mood for fancy toast, pancake stacks and day drinking? Book yourself in for a fun birthday brunch in Belfast and get ready to chow down on delicious plates of breakfast fare, accompanied by mimosas, bellinis and bloody marys.
If you're looking for one of the best places for a birthday in Belfast, this fun bar and restaurant on top of the Bullitt Hotel is the venue to head for. Whatever kind of party you're hoping for, Babel can provide, whether that be boozy brunch, afternoon tea or just cocktails with the gang.
Keeping things cute, tasty (and a little boozy if you know where to look), afternoon tea offers a quirky way to celebrate your birthday in Belfast. Head to one of these gorgeous venues and you'll find tiers of sweet treats, warming tipples and tasty sandwiches.
A slick and sophisticated birthday haunt, Bert's Jazz Bar has got you covered for food, drinks and entertainment. Adding a touch of New York glamour to proceedings never goes amiss, and this Skipper Street lounge is proving just that.
If you're hoping to snap some Instagram grid-fillers this year, get yourself booked into AMPM, the restaurant on Upper Arthur Street that comes decked out with flamboyant florals and a menu of international bites, making it an excellent location for your Belfast birthday party.
One of the most innovative restaurants in the city, Six By Nico is a Cathedral Quarter eatery with a menu that changes every six weeks. A fun idea for birthday celebrations in Belfast, the restaurant's tasting selections always come with a unique theme, so keep your eyes peeled to see what's coming up.
One of the quirkiest bars in Belfast, Liquor XXX is the steamy spot with a passion for perfectly-mixed cocktails. Head into the neon-lit watering hole where you'll find Latin-inspired antics and a range of raunchy artworks and cool drinks.
Looking for a little extra entertainment with your meal? Head over to the Cabaret Supper Club where you'll be treated to a stunning show featuring drag acts, circus performers, singers, comedians and acrobats. One of the best group activities in Belfast, you can tuck into a delicious three-course dinner served by your own private butler.
One of the most popular rooftop bars in the region, The Perch is an excellent option if you're looking for a fun venue for birthday drinks in Belfast. Snuggle up with friends and loved ones as you sip on fruity cocktails and munch piping hot pizza slices.
A top spot for birthday parties in Belfast, The Dirty Onion has more than enough space for you and all your mates. Housed inside the oldest building in the city (genuinely), this cool drinking lounge can sort you for whiskey, beers and juicy chicken.
Looking to throw a few shapes this year? Get the gang together and head for Union Street where this party hub is waiting to keep you shimmying until dawn with dancefloor fillers and a fun-loving crowd.
A Michelin-starred spot overlooking the river, OX is a gorgeous restaurant for special occasions in Belfast. Focusing on locally-sourced and seasonal plates, the kitchen whips up some incredible six-course tasting menus, best enjoyed with paired wines.
If you're looking for some of the best cocktails in Belfast, we'd recommend a trip to this luxe bar at the five-star Merchant Hotel. This gorgeous drinking destination promises some of the lushest libations in the city, including unique sips made from rare and vintage spirits.
