Things to do in Belfast in autumn, half term included
The light goes earlier than you expected. A shower crosses Queen's Quarter, clears, and leaves the pavements shining under the streetlights. Coat on, coat off. Wellies by the door if you've brought the kids, and a bag of snacks you'll finish before 10am. The city has filled its calendar while you weren't looking - theatre, Halloween trails, markets, gardens that cost nothing to walk into. Finding things to do in Belfast in autumn is the easy part. Choosing between them is the work.
The honest bit first. Autumn here means short days and a forecast that changes every time you check it. An outdoor plan can fall apart before you've finished your coffee. So pair every outdoor hour with an indoor fallback close by. The rain then changes the order of your day, not the day itself.
Half term dates, because they catch people out
Northern Ireland's Department of Education lists Thursday 29th and Friday 30th October 2026 as the Halloween school holiday. Some schools take the full week. Most of England and Wales breaks up from Monday 26th to Friday 30th October 2026. If you're travelling from across the water, that whole week is busy, the Halloween end of it most of all. Check your own school's calendar before you book anything.
The Belfast International Arts Festival (14th October - 8th November)
The Belfast International Arts Festival is the anchor of the season. Its 64th edition runs from Wednesday 14th October to Sunday 8th November 2026, with more than 200 events across over 30 venues. Expect theatre, dance, music, visual arts and a new immersive strand, spread through the city centre and Queen's Quarter.
Build each evening around one show and leave the daytime loose. Door times vary by venue, so check the festival site before you book dinner. For something slower, the Royal Ulster Academy's 145th exhibition runs from Sunday 18th October 2026 into early January 2027.
Halloween at W5 & the Ulster Folk Museum
W5 Halloween runs from Saturday 17th October to Sunday 1st November 2026 in Titanic Quarter. The main trail is included with general admission, with separate tickets for some late events. Family Night falls on Wednesday 28th October, and there's an 18+ late session on Friday 30th October - the grown-up way to see the trail. W5 is indoors and hands-on, made for children to touch things. That matters more than it sounds on a wet afternoon. Plan it as a half day rather than a quick stop and arrive early, because half term weekdays fill up. It's the kind of place where an hour turns into three without anyone noticing.
For a slower take on Halloween in Belfast, the Ulster Folk Museum at Cultra hosts a programme rooted in Samhain. It runs from Thursday 29th to Saturday 31st October 2026, 10am to 4pm, with storytelling, crafts and traditional performances, and lines up neatly with the Northern Ireland school break. It's a short trip out of the city, not a walk from the centre, so give it a whole morning or afternoon. City-centre Halloween events aren't always announced early, so check belfastcity.gov.uk closer to the date rather than relying on older round-ups.
Botanic Gardens, the Ulster Museum & Queen's Quarter
Botanic Gardens still earn a morning in autumn, for the leaf colour and an unhurried loop. Closing times pull in with the light through October and November, so check the council's hours first. When a shower arrives, the Palm House and Tropical Ravine are right there.
So is the Ulster Museum, free and typically open Tuesday to Sunday, 10am to 5pm, closed on Mondays. Because it's free, you can leave the moment attention runs out without feeling you've wasted a ticket. Pick two or three galleries rather than trying to see everything. Children remember a museum by the one thing that stopped them in their tracks, not by how much ground you covered. Around it all, Queen's Quarter rewards a slow hour of its own - university buildings, cafés on the side streets and a festival venue or two, all within a short walk.
St George's Market & Cathedral Quarter
St George's Market opens Friday, Saturday and Sunday. The covered stalls make it a natural first stop on a wet morning. Arrive hungry. Afterwards, Cathedral Quarter is the easy afternoon wander - cafés, galleries and an early drink before a festival show.
Titanic Quarter on wetter days
Titanic Belfast moves to autumn opening hours, and October usually runs longer than November. Check before you go. Pair it with a short walk along the Maritime Mile if the wind allows. Book ahead for late October, when the time slots fill up.
Early November: Sound of Belfast
Sound of Belfast runs from Thursday 5th to Sunday 15th November 2026 across music venues citywide. If your trip runs past the arts festival, it's the natural handover.
Where you go back to in between
Finding things to do in Belfast in late October is rarely the problem. Where you go back to in between is. A standard hotel room turns a trip into logistics. One room. Wet coats on every surface. A dinner booking you can't keep when someone falls asleep at 5pm, and a bill for every meal out.
Second Nature Belfast is a Hometel - the space of an apartment with the service of a hotel. You have a kitchen, so breakfast happens at whatever pace you keep and a quiet evening in doesn't mean another restaurant. There's space to dry boots and room to spread out after an afternoon at W5. Coming back early after a wet afternoon doesn't feel like giving up on the evening. It's somewhere to dry off and decide what's next.
An autumn weekend in Belfast, planned simply
Most of these sit close together. One shape works for almost any autumn weekend in Belfast, with or without the kids:
- Morning: St George's Market (Friday to Sunday), Botanic Gardens or the Ulster Museum.
- Midday: lunch in Queen's Quarter or Cathedral Quarter, or back to your own kitchen.
- Afternoon: Titanic Belfast and the Maritime Mile, or W5 with the kids (book ahead).
- Evening: one Arts Festival show, W5 Family Night on Wednesday 28th October, or a quiet cocktail at the bar and an early night.
On Thursday 29th or Friday 30th October, swap the afternoon for the Ulster Folk Museum.
Rain plans & getting around
Rain plans: W5, the Ulster Museum, Titanic Belfast, St George's Market, festival venues, Cathedral Quarter galleries and the Palm House.
Getting around: walk the centre and Cathedral Quarter. The Glider G2 helps for Titanic Quarter (Titanic Belfast and W5), and Metro buses cover Queen's, Botanic and the Ulster Museum. For the Ulster Folk Museum, plan the journey out of the city before you set off.
Autumn in Belfast doesn't ask you to fill every hour. One cultural thread, a free park, a market morning - and room between them for the weather to do what it likes. Half term only lasts a few days anyway. The point isn't to fit everything in. It's to come back with someone still talking about one thing, and the sense that the days happened to all of you, not around you.