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Largo das Fontainhas, Cascais 2750-623, Portugal
12:00 - 16:00
17:30 - 00:00
Open now
See all hours
Tue - Sun 12:00 - 16:00
17:30 - 00:00
More Info
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36 Reviews from our TripAdvisor Community

Traveller rating
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Showing 10: English reviews
Broendby, Denmark
Level Contributor
17 reviews
11 restaurant reviews
common_n_restaurant_reviews_1bd8 4 helpful votes
Reviewed 16 June 2016 via mobile

If you are the type of person who wants to find and try the true authentic places where you go on your trips, then O Mastro is one of those place you have to try in Cascais. It doesn't get much more authentic then this. How can you be sure, that this is the real thing. Follow the locals!!! This... More 

Thank KArendt81
Level Contributor
89 reviews
56 restaurant reviews
common_n_restaurant_reviews_1bd8 30 helpful votes
Reviewed 22 September 2015

This is an of the beaten trach restaurant in Cascais where you can eat for a reasonable price some decent food. My wife went for the sardines and she got a massve plate. The house wine is ok but nothing special. If you want to eat some regular Portugese cuisine for a small price, it's worht to check it out.

Thank Roel B
Vancouver, Canada
Level Contributor
26 reviews
10 restaurant reviews
common_n_restaurant_reviews_1bd8 5 helpful votes
Reviewed 8 June 2015

Really interesting food but the waiter/owner? kept taking the menu away from us and deciding what we should eat. I wanted prawns with piri-piri but before we knew it we had a selection of very expensive cold crustaceans and goose barnacles placed before us. Admittedly my Portuguese is limited but I think I made myself fairly clear. It was a... More 

Thank Rose2011085
Level Contributor
4 reviews
4 restaurant reviews
common_n_restaurant_reviews_1bd8 8 helpful votes
Reviewed 10 December 2014 via mobile

Excellent shrimp with rice with garlic. Nowhere else will you find this dish. Superb. Plus the attention given by Ramos, the professional waiter that he is. Out of the tourist traps of Cascais. Have to visit! During the week, they serve you the couvert, plus the seafood dish, plus the desert, a garaffe of red wine and coffee, for 8.5... More 

Thank Adam P
Lisbon, Portugal
Level Contributor
23 reviews
19 restaurant reviews
common_n_restaurant_reviews_1bd8 8 helpful votes
Reviewed 4 August 2014

Mastro is the place to go for a late dinner, some nights they serve until very late. Great steaks but even better seafood, especially the small prawns fried in garlic/piri-piri and the Goose Barnacles. Friendly staff and the place is off the tourist trail so you will find mainly local regulars. Overall, great food, great service...and one of the few... More 

Thank Txester
Level Contributor
48 reviews
41 restaurant reviews
common_n_restaurant_reviews_1bd8 38 helpful votes
Reviewed 30 June 2014 via mobile

We were recommended to come here away from the tourist area. It's a €6 taxi ride from the centre of Cascais. The owner was delightful and after the usual cover starters we had a cold fish meal of crab, tiny lobsters (Baxus) and Barnacles. Never having eaten barnacles before the owner showed us how to eat them and the are... More 

Thank JF1948
Level Contributor
5 reviews
5 restaurant reviews
common_n_restaurant_reviews_1bd8 1 helpful vote
Reviewed 23 December 2013 via mobile

Though I've heard about it before, only last Saturday I had the opportunity to try this Restaurant and I have to say it has fantastic food, specially seafood and the service people are quite kind and friendly.

Thank Pedro L
Lisbon, Portugal
Level Contributor
25 reviews
21 restaurant reviews
common_n_restaurant_reviews_1bd8 26 helpful votes
Reviewed 30 September 2013 via mobile

This is a small restaurant chosen usually by locals. The food, Portuguese, is quite good and the prices are very good. It's not a fancy place, but if you're looking for something away from the touristic places, this is a good choice.

Thank Mimaco
London, United Kingdom
Level Contributor
87 reviews
52 restaurant reviews
common_n_restaurant_reviews_1bd8 57 helpful votes
Reviewed 17 August 2013

Weird location, but great food. Ameijoas were not salty enough for the missus, but i thought it was excellent overall and very reasonable

Thank mrapr
Lisbon, Lisboa, Portugal
Level Contributor
29 reviews
25 restaurant reviews
common_n_restaurant_reviews_1bd8 6 helpful votes
Reviewed 4 August 2013 via mobile

Excellent food, specialy the seafood. It's a cosy place where you see all kind of people. The special dish is marvelous!!! I recommend!

Thank inesdecarvalho

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Restaurant Details

Rating summary
  • Food
    4.5 of 5 bubbles
    4 of 5 bubbles
  • Value
    4 of 5 bubbles
    3.5 of 5 bubbles
Seafood, Mediterranean, European, Portuguese
Restaurant features
Reservations, Waitstaff
Open Hours
12:00 - 16:00
17:30 - 00:00
12:00 - 16:00
17:30 - 00:00
12:00 - 16:00
17:30 - 00:00
12:00 - 16:00
17:30 - 00:00
12:00 - 16:00
17:30 - 00:00
12:00 - 16:00
17:30 - 00:00
Location and Contact Information
  • Address: Largo das Fontainhas, Cascais 2750-623, Portugal
  • Location: Europe  >  Portugal  >  Central Portugal  >  Lisbon District  >  Cascais
  • Phone Number: 214833903

Questions & Answers

Questions? Get answers from O Mastro staff and past visitors.
Posting guidelines
Typical questions asked:
  • Do you have gluten-free options?
  • Is there a dress code?
  • Do you allow dogs on the outdoor patio?