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Sponsored by: Seaside Cafe at the Mansion

Top 3 Reasons to Eat Here

1. World Famous Lobster Pizza
1. World Famous Lobster Pizza
"If you miss out, it’s at your own peril!"
jerryr673
See reviews that mention lobster pizza
2. Amazing Mojitos
2. Amazing Mojitos
"BEST. MOJITO. UNDER THE SUN!!!"
Brengould
See reviews that mention best mojito
3. Ocean View at Every Table
3. Ocean View at Every Table
"A causal atmosphere with the best ocean views in the area."
JeffV985
See reviews that mention beautiful view
About
The Seaside Cafe at the Southernmost Mansion is a family-owned and operated Island eatery just a few steps from the warm waters of the Atlantic Ocean. A new addition to the Key West landscape, but already well known for island classics such as their Mansion Mojitos, Honey-Butter Lobster Biscuits, and stunning artisan wood-fired pizzas. The Seaside Cafe is located on the grounds of Southernmost House, a charming Victorian mansion on the "quiet end" of Duval Street.
PRICE RANGE
US$10 - US$20
Special Diets
Vegetarian Friendly, Vegan Options, Gluten Free Options
Meals
Lunch, Dinner, Brunch, Drinks
CUISINES
Bar, Pizza, Cafe, Seafood
FEATURES
Takeout, Outdoor Seating, Seating, Serves Alcohol, Full Bar, Free Wifi, Accepts Credit Cards, Table Service, Wine and Beer, Accepts American Express, Accepts Mastercard, Accepts Visa, Accepts Discover, Waterfront, Beach, Dog Friendly
Reviews (1 561)
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1 539 results
Traveller rating
1 433
66
22
8
10
Traveller type
Time of year
LanguageEnglish
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Traveller rating
1 433
66
22
8
10
Show reviews that mention
All reviews lobster pizza coconut shrimp honey butter prosciutto wood fired pizza salad key lime pie fries sandwiches southernmost house fun guy rock candy pina colada best pizza ocean view southernmost point food truck
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Reviewed yesterday via mobile

Our favorite place for food on the island! The beautiful view of the Atlantic and one of the prettiest houses in America only add to the amazing food and drink experience! Don’t let the term “pizza” fool you, they’re truly artisanal! As are the typically...traditional dishes like the conch fritters, poke cups, and lobster biscuits - all are far better than any we’ve experienced.More

Date of visit: June 2022
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Reviewed 4 days ago via mobile

What’s a fantastic restaurant! Delicious food, great drinks, warm service and right on the water. Get the lobster pizza—we weren’t sure about it but we’re glad we listened to the advice on here and ordered it. Not to be missed!

Date of visit: December 2021
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Reviewed 5 days ago via mobile

So happy we decided to eat here after walking to the Southernmost Point. The pizza is out of this world and is the best we’ve had since being in Florence, Italy. We were seated right on the water which was the perfect way to spend...our last day on Key West.More

Date of visit: June 2022
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Reviewed 6 days ago

The TripAdvisor recommendations for this place compelled us to drive down to Key West from Marathon where we'd gone to the Turtle Hospital. The service wasn't great - preoccupied serving staff who were chatting to each other for long periods instead of waiting tables. In...fact the guys were standing around shooting the breeze and vaping whilst the women were all working their butts off covering the tables seated. But the food was delicious, particularly the lobster pizza (worth the hype) and our waitress was a sweetheart. Just about worth the trip.More

Date of visit: June 2022
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Reviewed 1 week ago

I visited here for the first time yesterday and it was fantastic! Our table got food to share. Tuna poke cups, truffle fries, coconut shrimp, lobster pizza, and street corn pizza...they were ALL great! (Pizzas and tuna poke were my favorites though!) You can't beat...the view and service was great as well. All around just a perfect Key West spot to eat and catch a vibe. As a local, I'm already planning to be back very soon!More

Date of visit: June 2022
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Reviewed 1 week ago via mobile

OMG.... literally the best food truck pizza I’ve ever had in my entire life.. we rolled up after reading a bunch of TikTok reviews excited for what was to come. I noticed it was a food truck and I got even more excited. we ordered...the conch fritters which came out all odd shaped and lumpy and gooey and sweet and tangy all at the same time....so good. The Duval street corn pizza was fantastic even though the corn took a backseat to the drizzle and the bacon. The veggie Pizza might’ve been a showstopper, with onions and mushrooms and some sort of dust from the gods this was fantastic. We initially came for the lobster pizza which was good and exactly as expected however everything else stood toe to toe with the Florida lobster. Well done Seaside!More

Date of visit: June 2022
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Reviewed 1 week ago

I had the traditional pizza, Coconut shrimp and truffle fries. All tasted fantastic and I would highly recommend.

Date of visit: June 2022
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Reviewed 1 week ago

We stayed in key west for a month and made this a weekly stop you must stop by and get the lobster pizza. Also great sandwiches and salads.

Date of visit: June 2022
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Reviewed 1 week ago

I dined here with my family for lunch on a random Monday, and the food was excellent. We sat outside in the shade and enjoyed the breeze. We ordered traditional pizzas and Caprese sandwiches. The food was memorable. My kids quickly compared the pizza to...the best they’ve ever had. We were all surprised and impressed by the quality of food. This restaurant is most highly recommended. I would definitely dine here again. Foodies should add this place to their list of destinations at Key West.More

Date of visit: June 2022
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Reviewed 1 week ago via mobile

Loved the atmosphere & staff were very friendly. The lobster pizza was good. Not sure that I would get it again. It needed a spice to it, kind of bland. Definitely would come back & try something else!

Date of visit: June 2022
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Questions & Answers
Ask a question
nsucollegekid
10 May 2022|
AnswerShow all 3 answers
Response from Passport67692243111 | Reviewed this property |
No celery or mustard. It's literally lobster and a nice light white creamy sauce.
1
Vote
636gaila
10 March 2022|
Answer
Response from davidgY6275YY | Reviewed this property |
They do not take reservations.
1
Vote
M4693BNanned
28 December 2021|
Answer
Response from Tntpaige | Reviewed this property |
They have several salad and pizza options. My sister-in-law in vegan and gluten free and she ate here with us without any issues.
0
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Frequently Asked Questions about Seaside Cafe at the Mansion

Yes, Seaside Cafe at the Mansion offers takeaway services.

Seaside Cafe at the Mansion is rated accordingly in the following categories by Tripadvisor travellers:
  • Food: 5
  • Service: 5
  • Value: 5