Step in off Botanic Avenue and the flowerbeds pull you straight up the lawn to the star of the whole place — the Palm House, an early Victorian glasshouse of white cast iron and glass with a great domed centre, glowing among the roses. Push open the door and the air turns warm and green, thick with palms and exotics reaching for the curved glass roof overhead. It's the sort of building that makes a grey Belfast morning feel far away, and on a wet day it's the best kind of shelter — glorious, humid and full of colour while the rain runs down the glass outside.
From there it's a short walk to the Tropical Ravine, a sunken fernery where you look down over a lush jungle of ferns and tropical plants from a walkway around the edge. Back outside there's plenty of room to run: mature trees, an alpine garden, giant bird feeders, sculptures dotted about, and wide lawns made for a picnic and a lie in the grass with the university a stone's throw away. And when you've had your fill of green, the Ulster Museum sits right at the edge of the gardens — also free — so a morning here rolls easily into an afternoon of dinosaurs and mummies next door.
It's free, it's flat and paved, and it's right in the middle of the city — the kind of open, easy day you'll be glad you made the time for.
Plan your visit
Can I just turn up? Yes — it's free, no booking.
The park and both glasshouses are free to walk into — no tickets, no booking. The park opens at 7.30am daily and closes at dusk, so the closing time shifts with the season (later in summer, earlier in winter). The Palm House and Tropical Ravine open 10am–4pm daily, with last admission to the Ravine at 3.45pm. Worth confirming the glasshouse hours on the day, as the council can adjust them for events or maintenance.
Ulster Museum next doorAccessible toiletFlat, paved pathsLawns for picnicsDogs on leads (not indoors)
Palm House — short closure:
Belfast City Council has the Palm House closed to the public from 1 to 3 July 2026 for maintenance. The park, lawns and Tropical Ravine stay open. Confirm the Palm House is open again on the day before a special trip.
Before you set off
What to bring
🧺A picnic and a rugThe lawns are big and open — perfect for lunch in the grass with the university behind you.
🧥A coat, come rain or shineIf it turns, the warm Palm House is the loveliest place to be while the rain runs down the glass.
👟Comfy shoesPaths are flat and paved, so trainers or a buggy roll along easily.
📷A cameraThe domed glasshouse over the flowerbeds is one of Belfast's prettiest shots.
Good to know
Everything before you go
Cost
Free — the park and both glasshouses (Palm House and Tropical Ravine) are free to visit, no booking needed.
Park hours
Opens 7.30am every day; closes at dusk, so earlier in winter and later in summer. Confirm the day's closing time on the day.
Glasshouse hours
Palm House and Tropical Ravine open 10am–4pm daily. Last admission to the Tropical Ravine is 3.45pm.
What you'll see
The Victorian Palm House glasshouse, the Tropical Ravine fernery, a rose garden, an alpine garden, mature trees, flowerbeds, sculptures and big lawns.
Parking
No car park of its own. Free on-street parking on nearby roads such as Stranmillis Embankment, Stranmillis Gardens and Botanic Court — arrive early on a busy day. Metro routes 7 and 8 pass close by.
Toilets
An accessible toilet is available at the Tropical Ravine.
Dogs
Dogs welcome in the park on a lead, but not inside the glasshouses.
Getting around
Mostly flat, paved paths that suit wheelchairs, mobility scooters and buggies; the Tropical Ravine has lift access to the walkway. Some secondary paths are gravel. Confirm lift status on the day.
How long
Allow one to two hours for the gardens and glasshouses — longer if you carry on to the Ulster Museum next door.
Questions
Before you go
Is it free?
Yes — the park, the Palm House and the Tropical Ravine are all free to visit, with no booking needed. It's one of the best free days out in Belfast.
What are the opening hours?
The park opens at 7.30am and closes at dusk, so the closing time changes with the season. The Palm House and Tropical Ravine are open 10am–4pm daily, with last admission to the Ravine at 3.45pm. Confirm on the day.
Where can I park?
There's no car park at the gardens, but there's free on-street parking on nearby roads like Stranmillis Embankment and Stranmillis Gardens. Metro routes 7 and 8 stop close by if you'd rather leave the car.
Can I bring the dog?
Yes — dogs are welcome in the park on a lead. They're not allowed inside the glasshouses, so you'll take turns if you want to see the Palm House.
Is it good in the rain?
Wonderful, actually — the Palm House is warm and green and glorious when it's wet outside, with the rain running down the glass. Pair it with the Ulster Museum next door and a grey day turns into a full one.
Is it wheelchair and buggy friendly?
Mostly yes — the main paths are flat and paved and the Tropical Ravine has lift access to the walkway. A few secondary paths are gravel. Confirm the lift is working on the day if you need it.
Getting there
College Park, Botanic Avenue, Belfast, BT7 1LP — in south Belfast beside Queen's University and the Ulster Museum. No on-site parking; free on-street parking nearby, and Metro routes 7 and 8 stop close by.
Botanic Gardens began in the 1820s as a private botanic garden and opened to the public later in the century. It's now a public park run by Belfast City Council, sitting right against Queen's University and the Ulster Museum in the leafy south of the city.
Its centrepiece, the Palm House, is one of the earliest curvilinear glasshouses of cast iron and glass anywhere — the design is credited to the architect Charles Lanyon, with the ironwork built in the 1840s, well before the great glasshouses at Kew. Add the sunken Tropical Ravine fernery, the rose and alpine gardens and the mature trees, and you have a small, rich piece of Victorian Belfast that's still free to wander any day of the week.