London Parks & Gardens


Garden Details

London Open Gardens 8-9 June 2025

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25 Cannon Street

Visitors will be granted entry at regular intervals.

25 Cannon Street
(Photo: Fin Nichols)

The Garden

Overlooking the iconic St Paul's Cathedral, this mini jewel of a City rooftop space has been recently created and is planted with innovation and style in contemporary raised beds. The small private rooftop garden demonstrates the versatility of a corporate urban space, using many herbaceous plants and grasses. The high level urban greening forms part of the City’s biodiversity green corridor, which stretches from the Barbican gardens in the north to the river in the south. It showcases the importance not only of creating beautiful planted spaces, but also of providing essential habitats for wildlife within our City buildings.

Visitor Information

Open
Saturday 10:00–15:30
Activities
Maximum 20 visitors on roof. First group entry at 10am, and last group entry at 3pm. Entry times to this rooftop garden are on a first come first served basis. Plenty of local cafés and restaurants nearby.
Entrance
25 Cannon Street
Nearest postcode: EC4M 5SB
Buses
Map of nearby bus stops
Station
St Paul's
Cycle hire station
Queen Victoria Street (Map)
Access
Roof access is subject to the lift being in service
Dogs
Working assistance dogs only
Conditions
20 people maximum on the roof - entry first come first served

Getting here

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Where next?

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30 Cannon Street

All timed entry tickets have now SOLD OUT. Please do not travel to the garden without a timed entry ticket: you will not be able to access the garden.

Distance (in straight line)
0.1 km / 0.1 miles
Open
Saturday 10:00–15:00

Stunning rooftop garden with a backdrop of St Paul's and other iconic landmarks of the Square Mile. FULLY BOOKED.

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49 BanksideSE1 9JE

Distance (in straight line)
0.6 km / 0.3 miles
Open
Saturday 10:00–17:00

A hidden secret garden with a unique story and many delights in the planting. A small paved area includes a pond and fountain. Within the narrow space, climbers cover the walls and pots brim with foliage to create texture and colour.

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Cloth Fair Hidden GardenEC1A 7JN

Distance (in straight line)
0.7 km / 0.4 miles
Open
Saturday 10:00–16:30
Sunday 12:00–16:00

Sunken garden at the rear of 900-year-old St Bartholomew the Great Church, rescued from the wild by local residents. Mulberries and other fruit tasting. Refreshments. Music.

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Barbican Wildlife Garden, Fann StreetEC2Y 8BR

Distance (in straight line)
0.9 km / 0.6 miles
Open
Saturday 11:00–16:00
Sunday 11:00–16:00

This award-winning wildlife garden is a unique nature conservation site, tended by volunteers from the Barbican Wildlife Group and the City Gardens Team to enhance biodiversity in the City.

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The Golden BaggersEC1Y 0ST

Distance (in straight line)
1.1 km / 0.7 miles
Open
Saturday 10:30–16:30
Sunday 11:00–16:00

This thriving community food-growing project, created on the site of a disused playground, comprises 42 wooden boxes growing a range of produce and wildlife-friendly plants.

How to get there from 25 Cannon Street