Chelsea in Bloom 2026 returns to London this May (18-24), transforming the streets of Chelsea into a vibrant intergalactic wonderland with spectacular floral displays in this year's theme, Out of this World – and it’s completely free to explore!
Having visited the various themes in the past, including last year's Flowers in Fashion theme, I always look forward to seeing how the neighbourhood comes alive with creative installations. It's so nice walking along and seeing shops, cafes, independent retailers and high-end hotels compete in this prestigious annual competition. Running alongside the world-famous RHS Chelsea Flower Show, it's a great experience to visit every year.
Here's everything you need to know about Chelsea in Bloom 2026, including the best route, must-see displays and insider tips to plan your visit.
Everything you need to know about Chelsea in Bloom
- 📍 Where: The streets of Chelsea, with Sloane Square as the central hub
- 🚇 Nearest Tube station: Sloane Square (District and Circle)
- 📅 When: 18-24 May
- 🎟️ Price: Free to attend – no ticket required
- ⏱️ Visit duration: We recommend allowing 2-3 hours to wander the streets admiring the floral installations and visiting participating shops
- 👥 Who is this for?: Flower lovers, design enthusiasts and anyone who enjoys a relaxed walking experience
- 🗺️ Route and map: Chelsea in Bloom 2026 map [1.2KB]
What is Chelsea in Bloom?
Chelsea in Bloom is London's largest free flower festival, celebrating the start of summer with breathtaking floral displays and installations.
Produced by Cadogan in collaboration with the Royal Horticultural Society (RHS), Chelsea in Bloom extends the Chelsea Flower Show out into the local neighbourhood, where more than 130 local businesses, restaurants and hotels showcase creative breathtaking displays made of fresh flowers each year, competing for the coveted People's Champion Award.
What is the theme for 2026?
The theme for Chelsea in Bloom 2026 is Out of this World: think intergalactic wonderlands and spectacular floral displays inspired by space travel, astrology and spiritual symbolism.
Top floral displays to look out for
Cadogan have commissioned large-scale floral art installations in key locations as part of the Out of this World theme, including:
- Sloane Square: A radiant floral zodiac-inspired constellation
- Pavilion Road: A UFO suspended drifting over the street
- Duke of York Square: An immersive lunar landscape and Saturn display
- Sloane Street: A mythical floral 4m (13ft) dragon and Pegasus
- King's Road: An enormous floral globe to honour David Attenborough's 100th birthday in May
What is the best route to take at Chelsea in Bloom?
Route and map
To plan your day and see as many installations as possible, download the Chelsea in Bloom 2026 map.
Use the easy-to-follow map to locate central displays, tour highlights and participating fashion and beauty, lifestyle and leisure and food and drink stores.
My recommended walking route
- Start the walk from Sloane Square, where you'll see the Zodiac-inspired constellation
- Cross the road and walk down the left side of King's Road
- Take a left into Duke of York Square and explore the floral installations here, before looping back onto King's Road
- Carry on as far up the road and cross over to the other side of King's Road and walk back towards Sloane Square
- Explore Pavilion Road, turn right onto Basil Street and turn right down Sloane Street, ending back at Sloane Square
Insider tips for visiting Chelsea in Bloom
📱 Screenshot the map before you go
🗺️ ...or visit the Information Point on Sloane Square to pick up a paper map to navigate the trail
⏱️ Visit early in the day or later in the afternoon to avoid the crowds
🌿 Check side streets for hidden gems
🚶🏻 First-come first-serve free guided walking tours and rickshaw rides from Sloane Square
☕ Plan stops along the way for food and coffee
Where to eat nearby
Worked up an appetite? Check out these restaurants in Chelsea with special themed menus for the week:
- Pizza Pilgrims (SW3 5EJ): Try the limited-edition Pizza in Bloom at Pizza Pilgrims, topped with goats cheese, sweet red onion, rocket, honey and edible flowers. 18-23 May
- The Trafalgar (SW3 5UA): Tuck into celestial-themed cocktails or a sparkling three course meal, featuring gin-cured chalk stream trout with pickled cucumber to start, roast hake with samphire, wild garlic and morel risotto with pea shoots and olive oil for main and a twinkling pink fizz, blueberry and viola flower jelly for dessert. 18-24 May
- The Ivy Chelsea Garden (SW3 5EQ): Enjoy The Ivy in Bloom set menu featuring floral-inspired dishes such as the black bee honey and white chocolate cheesecake or the Out of this World white chocolate bombe, alongside floral cocktails like the Secret Garden Spritz. 16-24 May
Things to do nearby
Whilst you're in the area, discover more things to do in Chelsea:
- Discover bold contemporary artwork at the Saatchi Gallery (free entry, some exhibitions ticketed)
- Visit London's oldest botanical garden Chelsea Physic Garden for a peaceful retreat
- Learn about the fascinating history of the Royal Hospital Chelsea on a guided walking tour with a resident Chelsea Pensioner
See more of London in Bloom
London is bursting with floral beauty, from grand gardens to hidden green spaces. Here are some of the best spots to admire stunning blooms:
- Kew Gardens – Experience a botanical paradise featuring seasonal displays, including cherry blossoms, bluebells and exotic orchids at the Kew Gardens Orchid Festival.
- Hampton Court Palace – Visit Hampton Court Palace in the spring time for the annual Tulip Festival.
- RHS Garden Wisley – Venture to south London and explore vast gardens including a glasshouse with three climatic zones, a learning space and a laboratory.
- Regent’s Park – See more than 12,000 roses in peak bloom during the summer months.
- St James’s Park – Explore the picturesque park with vibrant flower beds and stunning views of Buckingham Palace.
- Chelsea Physic Garden – Visit one of London’s oldest botanical gardens, showcasing medicinal plants and rare species.
Chelsea in Bloom FAQs
Is Chelsea in Bloom free or do you need tickets?
Chelsea in Bloom is a free event to attend in London. You do not need tickets to enjoy the floral festival across Chelsea and Belgravia.
Complimentary walking tours and rickshaw rides are returning for 2026 - these cannot be booked in advance, so we advise registering your interest at the Information Point on Sloane Square on the day.
What's the best day and time to visit Chelsea in Bloom?
Chelsea in Bloom is a wonderful event to experience throughout the week, but the best day is typically Monday, as the displays are often built overnight on Sunday, making the Monday morning installations more visible.
For a less-crowded experience, we recommend visiting in the middle of the afternoon when the crowds are thinner, allowing for a more relaxed experience.
How do you vote in the Chelsea in Bloom People's Champion Award?
The public can vote for the People's Champion installation. Online voting is open on the official Chelsea in Bloom website Monday 18 May at 5pm until midnight on Thursday 21 May, with the winner announced on Friday 22 May.
What should you wear to Chelsea in Bloom?
There is no dress code for Chelsea in Bloom, so we recommend wearing comfortable clothing and footwear that can handle the walking required to explore the floral installations on various streets.What are the best hotels near Chelsea in Bloom?
Avoid transport crowds and stay at a hotel within walking distance to Chelsea in Bloom, including:
- For a luxury 5-star stay, 11 Cadogan Gardens in Chelsea is a boutique luxury townhouse hotel located right in the heart of Chelsea, Sloane Square. Just steps from the main streets of the floral displays, it's a hotel famed for its period interiors and quintessential Chelsea charm.
- You'll find classic London luxury without top-tier pricing at The Kensington Hotel, just a 15-minute walk away from the floral displays of Chelsea. Their delicious themed afternoon teas are served in the hotel lounge, which is also worth a try!
- If you don't mind staying a few Tube stops away or a 30 minute walk, DoubleTree by Hilton London - Chelsea is a comfortable base for exploring Chelsea in Bloom. Located in a peaceful residential area near the river Thames, you can expect comfortable beds, an onsite restaurant and bar - and a warm cookie on arrival.