Private Dining
Typically for 10-15 guests and costs between £600 - £800.
"Awesome communication and planning. The food was great and our server for the evening was lovely!"
- Winnie Feb 2026
Mar at Casa do Frango - Mayfair
Dining Room in a Restaurant
·
Private space
45 reviews
–
31-33 Heddon Street, London, W1B 4BN
–
Piccadilly Circus Station (0.3 mi)
About this space
Mar is a Private Dining Room in a Restaurant that presents a domestic, dining-room layout centred on a single round table.
Design: The interior presents a low, domestic dining layout centred on a round wooden table and timber chairs. The finish palette uses wood surfaces, soft lamp lighting and potted greenery for an informal, intimate appearance.
Features: The room includes Wi‑Fi and air conditioning. The space is arranged around a central dining table and is supplied with restaurant-standard tableware and glassware.
Ideal for: Small groups seeking an intimate, seated, relaxed social meal.
What sets it apart: An in-room PA and permission to play your own music give hosts direct control over the room's soundtrack.
What guests say: The room is warm and welcoming and the interior feels cosy and calm. The service is attentive and personable.
Usually booked for
Offers and packages
Menus
Event offer
Christmas Party Offers
Celebrate Christmas on the Ground Floor — a sharing Signature set menu with piri-piri chicken and sides keeps hosting simple.
Christmas Party Signature Set Menu – Ground Floor Exclusive
£55
per person
• Signature set menu served family-style
• All dishes served for the table to share
SMALL PLATES
1. Bread
2. Iberico pork croquettes
3. Mushrooms à Bulhão Pato
4. Grilled chorizo
5. Chilli garlic prawns
BIG PLATES
1. Frango piri piri
2. Pork belly ribs
3. Seabass
SIDES
1. Casa rice
2. Green vegetables
3. Tomato salad
4. Hispi slaw
5. Chips
6. Homemade sauces
DESSERTS
1. Chocolate mousse
2. Pastel de nata
• All dishes served for the table to share
SMALL PLATES
1. Bread
2. Iberico pork croquettes
3. Mushrooms à Bulhão Pato
4. Grilled chorizo
5. Chilli garlic prawns
BIG PLATES
1. Frango piri piri
2. Pork belly ribs
3. Seabass
SIDES
1. Casa rice
2. Green vegetables
3. Tomato salad
4. Hispi slaw
5. Chips
6. Homemade sauces
DESSERTS
1. Chocolate mousse
2. Pastel de nata
Prices
Monday
12:00 –
23:00
from
£500–£750
min. spend
Per session
12:00 –
16:00
from
£500
min. spend
Per session
18:00 –
23:00
from
£750
min. spend
Tuesday
12:00 –
23:00
from
£500–£750
min. spend
Per session
12:00 –
16:00
from
£500
min. spend
Per session
18:00 –
23:00
from
£750
min. spend
Wednesday
12:00 –
23:00
from
£500–£750
min. spend
Per session
12:00 –
16:00
from
£500
min. spend
Per session
18:00 –
23:00
from
£750
min. spend
Thursday
12:00 –
23:00
from
£500–£750
min. spend
Per session
12:00 –
16:00
from
£500
min. spend
Per session
18:00 –
23:00
from
£750
min. spend
Friday
12:00 –
23:00
from
£500–£750
min. spend
Per session
12:00 –
16:00
from
£500
min. spend
Per session
18:00 –
23:00
from
£750
min. spend
Saturday
12:00 –
23:00
from
£500–£750
min. spend
Per session
12:00 –
16:00
from
£500
min. spend
Per session
18:00 –
23:00
from
£750
min. spend
Sunday
12:00 –
23:00
from
£500–£750
min. spend
Per session
12:00 –
16:00
from
£500
min. spend
Per session
18:00 –
23:00
from
£750
min. spend
Best price guarantee
Pricing updated by venue 1 month ago
Pricing rated as accurate by 2 verified users
Prices shown are a "from" price. Minimum spends vary depending on day, time and time of year. Christmas spends are typically higher
Capacity
Dining
up to 14
Boardroom
up to 14
Catering and drinks
In-house catering available
Venue can organise food and drink
Halal menu
Extensive vegan menu
Extensive vegetarian menu
Extensive gluten-free menu
Mediterranean cuisine
No external catering allowed
Venue provides alcohol
Venue can supply alcoholic beverages
No BYO alcohol allowed
Facilities
Music & sound equipment
Play your own music
Venue allows playing your own music
Bring your own DJ not allowed
No noise restrictions
Accessibility
Unavailable: Accessible toilets
Unavailable: Ground level
Unavailable: Accessible parking spot available
Unavailable: Lift to all floors
Unavailable: Cargo lift
Unavailable: Wheelchair accessible
Rules of the space
Allowed events
No promoted and ticketed events allowed
No wedding licence
No Temporary Event Notice (TENs) available
Host rules
Refer to your event contract terms and conditions when booking the space
Dog Friendly
Dogs allowed outside
Dogs allowed inside
Cancellation policy: Custom
Show cancellation details
Reviews and ratings
(45 reviews and ratings - )
Verified reviews come from Tagvenue users. All reviews are checked by our team to uphold our trust and safety standards.
LA
Laura A.
Verified review
Wedding Reception · 14 guests
· May 2026
Had an absolutely fantastic experience at Casa do Frango Mayfair. From the moment we arrived, the atmosphere was warm, vibrant, and welcoming, with a beautiful setting that perfectly complements the food.
The food itself was outstanding full of flavour, beautifully presented, and cooked to perfection. Every dish felt authentic and thoughtfully prepared, making it one of the most enjoyable meals I've had in London.
What really made the evening exceptional, however, was the service. A special mention has to go to Marcos, who was amazing throughout our visit. He was incredibly attentive, friendly, and professional, always making sure we had everything we needed without ever being intrusive. His knowledge of the menu, attention to detail, and genuine enthusiasm elevated the entire dining experience and made us feel truly looked after.
It's rare to find service that leaves such a lasting impression, but Marcos did exactly that. Combined with the excellent food and fantastic atmosphere, he helped make our visit memorable from start to finish.
I would highly recommend Casa do Frango Mayfair to anyone looking for great Portuguese food and outstanding hospitality. We will definitely be returning.
Submitted 3 months ago
5.0
W
Winnie
Verified review
Private Dining · 14 guests
· January 2026
Awesome communication and planning. The food was great and our server for the evening was lovely! Great service!
Submitted 7 months ago
5.0
KM
Kate M.
Verified review
Pub · 10 guests
· December 2025
We had a really lovely time – we thought the room was lovely, the food was great and the staff were really attentive and helpful. We also loved being able to play our own Christmas music too! Elaine and Team were super helpful and responsive in the lead up to the event.
I think the two private dining rooms had the potential to be opened up into one larger room. The other group was a little loud at times but we still preferred this to the noisy hubbub of a general restaurant. Guests commented that they really preferred this private dining space over being in a general bigger restaurant space as we were still able to have conversation without having to talk loudly.
Submitted 9 months ago
5.0
AR
Amy R.
Verified review
Private Dining · 12 guests
· November 2025
Fabulous room, service and food.
Submitted 9 months ago
5.0
FAQ
Yes, the room comes with its own PA system so you can play any music of your choosing.
No. The room is on the lower ground level and does not have natural light, but it has a bright, uplifting feel from the décor and design choices, reflecting the sun and sea.
Casa do Frango - Mayfair is a #Supervenue
#Supervenue program is based on our customers' feedback and highlights
venues that are most
dedicated to providing outstanding hospitality, customer service and event experience.
Read more
Customers rated communication with this venue and their event experience as Superb
Response time:
within couple of hours
Response rate:
99%
About Casa do Frango - Mayfair
Casa do Frango - Mayfair is a Trusted Tagvenue Partner, validated by the Tagvenue team with a record of successful bookings on the platform.
Other spaces and event packages at this venue
from £1250
minimum spend / per afternoon
minimum spend / per afternoon
from £1000
minimum spend / per afternoon
minimum spend / per afternoon
from £500
minimum spend / per session
minimum spend / per session
from £2000
minimum spend / per afternoon
minimum spend / per afternoon
from £3000
minimum spend / per afternoon
minimum spend / per afternoon
from £5000
minimum spend / per afternoon
minimum spend / per afternoon
from £1500
minimum spend / per afternoon
minimum spend / per afternoon
Location
Meet your host
Bronwyn Everitt
Member of Tagvenue since January 2023
45
Reviews
4.8
Rating
1h
Response time
98%
Response rate
Contact venue managers directly on Tagvenue. Keep all event communication on the platform for a secure, seamless booking.
Similar spaces
from £1050
minimum spend / per afternoon
minimum spend / per afternoon
from £65
per person / per afternoon
per person / per afternoon
from £900
minimum spend / per session
minimum spend / per session
from £2000
minimum spend / per session
minimum spend / per session
from £900
minimum spend / per afternoon
minimum spend / per afternoon
from £750
minimum spend / per session
minimum spend / per session
from £500
minimum spend / per session
minimum spend / per session
from £500
minimum spend / per afternoon
minimum spend / per afternoon
from £1250
minimum spend / per day
minimum spend / per day
from £1000
minimum spend / per session
minimum spend / per session