A dining room with floor-to-ceiling windows, white linen tables, and floral centerpieces at Manicomio Chelsea Restaurant.
A dining room with exposed brick walls, glass ceiling, and a long table set with candles and flowers at Manicomio Chelsea Restaurant.
A plated dish with grilled fish, fresh vegetables, radishes, peas, and herbs at Manicomio Chelsea Restaurant.
A dining room with floor-to-ceiling windows, lit candles, and white tablecloths at Manicomio Chelsea Restaurant
A dining room with a long table set with candles, glassware, and floral centerpieces at Manicomio Chelsea Restaurant.
A table set with wine bottles, a glass decanter, and candles against exposed brick at Manicomio Chelsea Restaurant.
A dining room with exposed brick walls, candlelit tables, and hanging paper decorations at Manicomio Chelsea Restaurant.
A dining room with a long white-clothed table set with glassware, menus, and floral centerpieces at Manicomio Chelsea Restaurant.
A dining room with a long table set with white linens, glassware, and floral centerpieces at Manicomio Chelsea Restaurant
A plate of pasta with creamy yellow sauce, green peas, and asparagus slices at Manicomio Chelsea Restaurant
A plated seafood dish with white fish, clams, white beans, and greens at Manicomio Chelsea Restaurant.
A plate of sliced steak topped with shaved cheese on a bed of sautéed mushrooms at Manicomio Chelsea Restaurant.
A white plate of shrimp pasta garnished with herbs at Manicomio Chelsea Restaurant.
An ice bucket filled with bottles of champagne and glassware behind at Manicomio Chelsea Restaurant.
A restaurant dining room plate with steak tartare, aioli, mushrooms, and a lemon wedge at Manicomio Chelsea Restaurant.
A white plate of pasta with shrimp, zucchini strips, and tomatoes at Manicomio Chelsea Restaurant.
A plated dessert with caramelized bananas and a decorative sugar shard at Manicomio Chelsea Restaurant.
A dessert with layers of cream and chocolate dusting on a blue plate at Manicomio Chelsea Restaurant.
A plated dish featuring roasted meat, mashed potatoes, kale, and sauce at Manicomio Chelsea Restaurant.
Espresso martinis with creamy foam lined up on a polished bar at Manicomio Chelsea Restaurant.
A plated dish of seared fish with creamy sauce and herbs in the dining room at Manicomio Chelsea Restaurant.
A dining room with a plate of burrata topped with truffles and a decorative spoon at Manicomio Chelsea Restaurant.
A plated chicken dish with gravy served on mashed potatoes and greens at Manicomio Chelsea Restaurant.
A plated entrée with creamy mashed potatoes, sautéed greens, and glazed meat at Manicomio Chelsea Restaurant.
A plate of tagliatelle pasta topped with rich meat ragu and fresh herbs at Manicomio Chelsea Restaurant.
Fresh pasta being plated with tongs on a white dish in the kitchen at Manicomio Chelsea Restaurant.
A plate of tagliatelle pasta with mushrooms served in front of a display of fresh mushrooms at Manicomio Chelsea Restaurant.
A restaurant kitchen with chefs working in the background and a plated risotto with mushrooms in the foreground at Manicomio Chelsea Restaurant.
A hand dipping a spoon into a bowl of melted chocolate at Manicomio Chelsea Restaurant.
A dining room in a restaurant with a plated main course featuring grilled meat, greens, and creamy sauce at Manicomio Chelsea Restaurant.
A plated fish fillet garnished with herbs and served with a green sauce at Manicomio Chelsea Restaurant.
A plate of fresh tagliatelle pasta topped with generous shavings of white truffle at Manicomio Chelsea Restaurant
A plated steak dish being finished with sauce from a small pot at Manicomio Chelsea Restaurant.
An outdoor restaurant terrace with large umbrellas, potted plants, and diners under trees at Manicomio Chelsea Restaurant.
An outdoor restaurant terrace with white umbrella shades, leafy trees, and diners at Manicomio Chelsea Restaurant.
A restaurant with a close-up of lobster pasta served in a black bowl at Manicomio Chelsea Restaurant.
A restaurant dish featuring prawns and pasta garnished with herbs at Manicomio Chelsea Restaurant.
A restaurant dish with sliced medium-rare steak, shaved cheese, and sautéed mushrooms at Manicomio Chelsea Restaurant.
A restaurant table with two bottles of red wine, a glass decanter, and candlelight at Manicomio Chelsea Restaurant.
A restaurant dish with a salmon tartare topped with shaved fennel and dill at Manicomio Chelsea Restaurant.
A restaurant dish with grilled cheese rounds, endive leaves, fresh greens, and chopped nuts at Manicomio Chelsea Restaurant.
A dessert of panna cotta topped with strawberry sauce and a fresh strawberry at Manicomio Chelsea Restaurant.
A restaurant dish with seared white fish, cherry tomatoes, green beans, and olives at Manicomio Chelsea Restaurant.
A restaurant dish with toasted bread topped with cherry tomatoes, anchovies, and microgreens at Manicomio Chelsea Restaurant.
A restaurant with freshly prepared tagliatelle pasta topped with meat sauce at Manicomio Chelsea Restaurant.
A private dining room with banquette seating, a mirrored wall, and glass wall facing a private garden at Manicomio Chelsea Restaurant.
A dining room layout with a large central table for 16 guests, banquette seating, and a glass wall at Manicomio Chelsea Restaurant.
A dining room with two rectangular tables seating twelve each, hexagonal chairs, and a glass wall facing a private garden at Manicomio Chelsea Restaurant.

Private Conservatory Room at Manicomio Chelsea Restaurant

Conservatory in a Restaurant
·
Private space
83-85 Duke of York Square, London, SW3 4LY –
Sloane Square Station (0.1 mi)
Up to 24
seats
Up to 40
standing
Venue offers catering
External catering not allowed

About this space

The Conservatory private dining room at Manicomio is a truly hidden gem, set within a beautiful Grade II listed building that adds a sense of heritage and character to every occasion. This elegant, light-filled space combines historic charm with contemporary comfort, creating an intimate yet vibrant setting that feels both exclusive and welcoming. Framed by classic architectural details and flooded with natural daylight through its glass ceiling, the Conservatory offers a distinctive atmosphere that effortlessly elevates any gathering.

Perfectly suited for celebrations and corporate entertaining alike, the room accommodates up to 18 guests on one table or 24 guests across two tables for seated dining, as well as lively standing receptions for up to 40. Whether you are planning a refined dinner party, a stylish cocktail reception, or a more relaxed social event, the versatility of the space allows it to be tailored to your vision. The sense of privacy makes it ideal for meaningful moments while still retaining the energy and warmth that define the Manicomio experience.

From intimate weddings and milestone birthdays to business meetings, client entertaining, and drinks parties, every event is approached with attention to detail and personal service. Our curated menus are designed to suit a wide range of occasions, offering seasonal Italian flavours, beautifully presented dishes, and flexible options to meet your needs. Combined with attentive hospitality and the unique surroundings of this historic conservatory, each event becomes memorable for both hosts and guests.

The Conservatory is more than just a private room — it is an experience shaped by atmosphere, heritage, and exceptional food, ensuring your special occasion feels truly unforgettable.

Usually booked for

Private Dining

Typically for 15-25 guests and costs between £1,700 - £2,000.

"The Conservatory room at Manicomio Chelsea was the perfect venue for our small wedding celebration."

- Kirsten S. Jul 2025

Offers and packages

Menu

 Drinks menu

Prices

Monday
12:30 – 23:00
from £2000 min. spend
Per afternoon
12:30 – 16:00
from £2000 min. spend
Per evening
18:30 – 23:00
from £2000 min. spend
Alcohol licence until 23:00. All prices include VAT.
Tuesday
12:30 – 23:00
from £2000 min. spend
Per afternoon
12:30 – 16:00
from £2000 min. spend
Per evening
18:30 – 23:00
from £2000 min. spend
Alcohol licence until 23:00. All prices include VAT.
Wednesday
12:30 – 23:00
from £2000 min. spend
Per afternoon
12:30 – 16:00
from £2000 min. spend
Per evening
18:30 – 23:00
from £2000 min. spend
Alcohol licence until 23:00. All prices include VAT.
Thursday
12:30 – 23:00
from £2000 min. spend
Per afternoon
12:30 – 16:00
from £2000 min. spend
Per evening
18:30 – 23:00
from £2000 min. spend
Alcohol licence until 23:00. All prices include VAT.
Friday
12:30 – 23:00
from £2000 min. spend
Per afternoon
12:30 – 16:00
from £2000 min. spend
Per evening
18:30 – 23:00
from £2000 min. spend
Alcohol licence until 23:00. All prices include VAT.
Saturday
12:30 – 23:00
from £2000 min. spend
Per afternoon
12:30 – 16:00
from £2000 min. spend
Per evening
18:30 – 23:00
from £2000 min. spend
Alcohol licence until 23:00. All prices include VAT.
Sunday
12:30 – 23:00
from £2000 min. spend
Per afternoon
12:30 – 16:00
from £2000 min. spend
Per evening
18:30 – 23:00
from £2000 min. spend
Alcohol licence until 23:00. All prices include VAT.
Best price guarantee
Pricing updated by venue 1 day ago
Pricing rated as accurate by 2 verified users

Capacity

  • Standing
    up to 40
  • Dining
    up to 24
  • Boardroom
    up to 18

Catering and drinks

In-house catering available Venue can organise food and drink
Italian cuisine
No external catering allowed
Venue provides alcohol Venue can supply alcoholic beverages
BYO alcohol allowed A fee is charged if you bring your own alcohol
Corkage fee for BYO alcohol

Facilities

  • Wi-Fi available
  • PA system / speakers Venue provides a sound system for music and announcements
  • Air conditioner
  • Natural light Room has windows or a skylight, so daylight comes in
  • Storage space Place where clients can store items during their event
  • Quiet space
  • Mirrors Full-length mirrors available
  • Paid parking facilities available nearby
  • Complementary Menu
  • Complementary Place Cards
  • Complementary Flowers
  • Unavailable: Projector
  • Unavailable: Flatscreen TV
  • Unavailable: Whiteboard
  • Unavailable: Flipchart
  • Unavailable: Conference call facilities
  • Unavailable: Photo equipment
  • Unavailable: Video equipment
  • Unavailable: Lighting equipment
  • Unavailable: Greenscreen
  • Unavailable: Backdrops
  • Unavailable: Dance floor
  • Unavailable: Soundproof
  • Unavailable: Accommodation is available on-site

Music & sound equipment

  • Play your own music Venue allows playing your own music
  • Bring your own DJ not allowed
  • No noise restrictions

Accessibility

  • Wheelchair accessible Step-free access throughout the venue for wheelchair users
  • Accessible toilets Toilet(s) adapted for guests with disabilities
  • Ground level Guests can enter without using stairs
  • Unavailable: Accessible parking spot available
  • Unavailable: Lift to all floors
  • Unavailable: Cargo lift

Rules of the space

Allowed events

  • No promoted and ticketed events allowed
  • No wedding licence
  • No Temporary Event Notices (TENs) available

Host rules

Terms & Conditions

To secure and confirm your booking, we require valid credit card details. By providing your card information, you agree to either confirm or release your reservation no later than seven (7) days prior to the scheduled booking date in order to avoid cancellation charges.

Cancellation Policy

No charge will apply for cancellations received more than seven (7) days prior to the event date.

A charge of £500 will apply for cancellations received between 48 hours and seven (7) days prior to the event.

A charge of £1,000 will apply for cancellations received within 48 hours of the booking time.

In the event of a government-mandated cancellation (including, but not limited to, COVID-related restrictions), a full deposit refund will be issued at any time.

We look forward to hearing from you soon.
Dog Friendly
Dogs allowed outside

Cancellation policy: Flexible

Show cancellation details

Reviews and ratings

(42 reviews and ratings - )

Verified reviews come from Tagvenue users. All reviews are checked by our team to uphold our trust and safety standards.

AH
Annabel H.
Verified review
Private Dining · 16 guests · December 2025

The private room was absolutely lovely and the service and food was outstanding. Such an easy place to deal with and nothing was too much trouble. We had 20 of us and I was amazed by how smoothly everything went.

5.0
HC
Hazel C.
Verified review
Private Dining · 25 guests · November 2025

Chris was very accommodating with all the changes made leading up to the event. He always responded in a timely manner. The event went really well and we will return!

5.0
A
Anna
Verified review
Private Dining · 20 guests · November 2025

Very friendly, flexible and professional. So pleased that I decided to book through Manicomio. The table looked beautiful, food was great and the evening flowed smoothly. It was a great birthday celebration. Thank you.

5.0
MP
Megan P.
Verified review
Wedding Reception · 22 guests · August 2025

We hosted our wedding dinner reception in the conservatory, and everything was just perfect. The event managers were so organised and communication was great with them for months leading up to the event. The service was friendly and attentive on the night and the food was 10/10. Can’t recommend Manicomio more!!

5.0

FAQ

Yes. The minimum spending will be the sum of the lunch and dinner cost.

Yes, guests are welcome to arrive a little earlier to decorate the venue.

No, the venue does not have a screen, but you are welcome to bring one and the venue will accommodate it.

Yes, you can play your own playlist.

About Manicomio Chelsea Restaurant

Manicomio Chelsea Restaurant is a Trusted Tagvenue Partner, validated by the Tagvenue team with a record of successful bookings on the platform.

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Location

Location map

Meet your host

Chris Sladewski
Member of Tagvenue since August 2023
42 Reviews
5 Rating
1h Response time
96% Response rate

Contact venue managers directly on Tagvenue. Keep all event communication on the platform for a secure, seamless booking.

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