The world's largest Titanic experience, a science centre they climb through, a zoo on a hillside and a Gruffalo in the woods — the capital does family days out properly.
One city, ten brilliant days out for children — world-class stuff, most of it minutes apart, and three of these ten are completely free.
The lay of it — Titanic Belfast and W5 sit a short walk apart in the Titanic Quarter, the Ulster Museum stands inside Botanic Gardens, and the zoo and Belfast Castle share the slopes of Cave Hill on the Antrim Road. Colin Glen is in west Belfast, and Streamvale, Let's Go Hydro and Cultra are short hops just beyond the edge of the city.
Cost — the Ulster Museum, Belfast Castle and Botanic Gardens are free, glasshouses and all, and Colin Glen's woodland trails cost nothing either. Every entry links to our full guide with current prices, hours and parking.
Book the big ones ahead.Titanic Belfast is timed tickets and popular slots sell out, W5 asks you to pre-book a slot, Let's Go Hydro runs pre-booked sessions only, and Colin Glen's rides go in timed sessions too.
Mind Mondays. The Ulster Museum and the Folk & Transport Museum at Cultra both open Tuesday to Sunday — don't build a Monday around either.
Food — plenty on site: cafés and Hickson's Point at Titanic Belfast, the Coffee Lab at W5, the Wynne & Pym at the museum, the Tavern Coffee Shop at the castle, and hot food at Streamvale. Botanic and the castle grounds are made for picnics.
Buggies & timing — Botanic is flat and paved and a lift reaches every museum floor; the zoo is a steep hillside, so pack the sturdy buggy. School holidays get busy at the indoor big-hitters — an early slot is the calm one.
Nine galleries telling the whole Titanic story, built on the actual slipways where she was launched — billed as the world's largest Titanic experience, in a silver building said to match the height of her hull. Kids ride through a recreated shipyard in a little six-seater car, and the ticket includes the SS Nomadic at the dock, described as the last surviving White Star Line ship. All indoors, so a rainy Belfast day only improves it. Allow a good half-day.
2–3 hours, easily half a dayCafés & Hickson's Point on siteTimed tickets — book ahead, summer slots sell out
The Odyssey, Titanic Quarter · From £12.50 adult, £10.50 child · Under-3s free
Belfast's big hands-on science centre — hundreds of interactive exhibits across themed floors, and nothing behind glass, so they get a go at everything. The showstopper is Climbit, a steel climbing sculpture rising through the middle of the building that kids scramble up while you watch from below. Live science shows run most days, the kind with a bang. All indoors, and Titanic Belfast is a short walk away for after. Most families give it three to four hours.
3–4 hoursFamily tickets from around £42Pre-book a timed slot — Climbit has height and age rules
More than 1,200 animals stepped up the side of Cave Hill, with big views back over the city and the lough between the enclosures. Asian elephants, big cats, giraffes, gorillas, red pandas, penguins and sea lions — a proper outdoor day in north Belfast. Parking is free, cafés are dotted about the hill, and picnics are welcome. Allow a good half-day for the walking and the stops, and pack a coat: it's breezier up there than in the town below.
A good half dayFree parking · picnics welcomeSteep hillside site — bring the sturdy buggy, not the umbrella one
West Belfast · Trails free · Adventure activities ticketed
A wooded river glen beneath Black Mountain with a full adventure park bolted onto the hillside. Little ones hunt the mouse, fox, owl and monster on Ireland's only official Gruffalo Trail; bigger ones fly the zip lines and race the Black Bull Run alpine coaster down through the trees. The glen itself — six miles of woodland paths, weirs and footbridges — is free to walk, with free parking and a café at the River Entrance. Wellies after rain.
1–2 hours, half a day with ridesTrails free · free parkingRides run in timed sessions with height & age limits — book ahead
Northern Ireland's national museum, and it costs nothing to walk in. Takabuti the ancient Egyptian mummy, Ireland's only dinosaur bones, Armada gold recovered from the Girona wreck, Peter the polar bear and floors of art — the galleries spiral up through several levels, so it's easy to lose an afternoon happily. A lift reaches every floor for buggies, the Wynne & Pym café is on site, and when the sun's out you spill straight into Botanic Gardens.
2–3 hoursFree · no booking neededClosed Mondays · on-site parking is very limited
Ireland's biggest inflatable aqua park, floating on a lake just south of the city. Wetsuit on, buoyancy aid clipped, then 50 minutes of bouncing, climbing, sliding and belly-flopping round a giant obstacle course on the water — falling in a lot is the whole point. There's a gentler junior water zone for younger ones and a land Adventure Island besides. A summer thing, running through the warmer months, and a bright day out here is one of the best of the season.
50-min session · allow half a dayWetsuit & buoyancy aid providedPre-booked sessions only · age 7+, 110cm, must swim 50m
Dundonald · £11.50 adult, £11 child · Family of 4 about £42
A hands-on family farm on the eastern edge of the city — bottle-feed the lambs, hold the bunnies at the animal-handling sessions, ride the tractor and trailer out to spot the deer, then pile into the two indoor play barns when the sky turns. There's a café with hot food, picnic space, ride-on go-karts and a working milking parlour that swings into life. Bring wellies for the yards and socks for the soft play. Most families make an easy half-day of it.
2–3 hours · last admission 4pmCafé with hot food · picnic spaceAnimal-handling runs at set times — check the day's schedule
A pale sandstone castle high on the slopes of Cave Hill, with the whole of Belfast Lough spread out below — and it's free, grounds and castle both. Kids get a treasure hunt straight away: nine cats hide in the terraced gardens in mosaic, stone and topiary, and finding all nine takes proper detective work. Add the trail up to McArt's Fort — the rocky brow known as Napoleon's Nose — and it turns into a half-day. The Tavern Coffee Shop does scones and traybakes daily.
2–3 hours, half a day with the climbFree · free parking on siteThe interior can close for weddings — grounds & trails stay open
A free city park built around a beautiful Victorian glasshouse — the domed cast-iron Palm House brimming with palms and exotics, plus the jungle-lush Tropical Ravine, a rose garden and big open lawns made for a rug and a picnic. It's flat, paved and brilliant for buggies, with the Ulster Museum right at the edge of the gardens to roll straight into. The warm Palm House is said to be the best wet-day shelter in the city, and the whole lot costs nothing.
An easy 1–2 hoursFree — park & glasshousesGlasshouses run 10am–4pm — earlier than the park itself
The short hop that finishes the list: a whole old town rebuilt at Cultra, just beyond east Belfast. Wander cobbled streets and turf-fired cottages with costumed folk going about their day, each building taken down across Ulster and rebuilt stone for stone. Across the road, the Transport Museum lines up steam locomotives you stand right beside, the gleaming DeLorean built in Belfast, and the Titanica exhibition. Do one museum in about three hours, or make a full day of both.
2.5–3 hours each · a day for bothBallycultra Tearoom · free parkingTwo museums, two tickets now — and closed Mondays
The Titanic Quarter day: an early booked slot at W5, lunch at the Coffee Lab, then the short walk over to Titanic Belfast for the afternoon — two world-class indoor days back to back, whatever the sky does.
The free day: the Ulster Museum from opening, picnic on the Botanic lawns, then the Palm House and Tropical Ravine — a full family day that costs nothing. Any day but Monday.
The wild day: Belfast Zoo in the morning, then along the Antrim Road to Belfast Castle for the nine-cat hunt — and the climb to Napoleon's Nose if the legs are still willing.
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