A dining room with a long wooden table, exposed brick ceiling, potted plants, and decorative plates at Casa do Frango - Mayfair.
A dining room with a long wooden table, exposed brick ceiling, warm lighting, and decorative wall plates at Casa do Frango - Mayfair.
A restaurant dining room with a long wooden table, place settings, wall art, and a woven floor lamp at Casa do Frango - Mayfair.
A dining room with wooden tables and chairs, exposed brick ceiling, and decorative plates on the wall at Casa do Frango - Mayfair.
A dining room with a wooden table set for a meal, assorted dishes, and wine glasses at Casa do Frango - Mayfair.
A restaurant with outdoor seating, green façade, large windows, and potted plants at Casa do Frango - Mayfair.
A restaurant table with grilled chicken, French fries, salad, and drinks at Casa do Frango - Mayfair
Christmas Party offer

Mar at Casa do Frango - Mayfair

Dining Room in a Restaurant
·
Private space
31-33 Heddon Street, London, W1B 4BN –
Piccadilly Circus Station (0.3 mi)
Up to 14
seats
Venue offers catering
External catering not allowed

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

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

Wedding Reception

Typically for about 15 guests and costs about £1,200.

"The food itself was outstanding full of flavour, beautifully presented, and cooked to perfection."

- Laura A. Jun 2026

Offers and packages

Menus

 Main menu
Drinks menu

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

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
Alcohol licence until 1:00. All prices include VAT.
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
Alcohol licence until 1:00. All prices include VAT.
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
Alcohol licence until 1:00. All prices include VAT.
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
Alcohol licence until 1:00. All prices include VAT.
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
Alcohol licence until 1:00. All prices include VAT.
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
Alcohol licence until 1:00. All prices include VAT.
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
Alcohol licence until 1:00. All prices include VAT.
Best price guarantee
Pricing updated by venue 1 month ago
Pricing rated as accurate by 2 verified users

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

  • Wi-Fi available
  • Projector
  • PA system / speakers Venue provides a sound system for music and announcements
  • Air conditioner
  • Paid parking facilities available nearby
  • Vegan menu
  • Unavailable: Flatscreen TV
  • Unavailable: Whiteboard
  • Unavailable: Flipchart
  • Unavailable: Conference call facilities
  • Unavailable: Photo equipment
  • Unavailable: Natural light
  • Unavailable: Video equipment
  • Unavailable: Lighting equipment
  • Unavailable: Greenscreen
  • Unavailable: Backdrops
  • Unavailable: Storage space
  • Unavailable: Quiet space
  • Unavailable: Dance floor
  • Unavailable: Soundproof
  • Unavailable: Mirrors
  • 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

  • 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 Notices (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

(47 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.

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!

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.

5.0
AR
Amy R.
Verified review
Private Dining · 12 guests · November 2025

Fabulous room, service and food.

5.0

FAQ

Yes, the room comes with its own PA system so you can play any music of your choosing.

Yes, you are more than welcome to decorate the space. No glitter or confetti may be used, and sellotape is not permitted on the walls or fixtures.

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 a 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.

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Location

Location map

Meet your host

Bronwyn Everitt
Member of Tagvenue since January 2023
47 Reviews
4.8 Rating
2h Response time
98% Response rate

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

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