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AI Visibility Index · September 2026

Hotels in Lisbon that AI assistants recommend

We asked ChatGPT, Claude and Gemini the four questions a buyer asks when looking for hotels in Lisbon, three times each, in Portuguese, and counted who they named. These are the businesses named in two or more of the 36 answers.

Check whether AI names youSee the ranking

Names are printed as the assistants wrote them. We have not checked that any of them is good, open, or real.

Hotels · Lisbon
56%of answers named Memmo Hotels
Answers
36
Businesses named
39
Named only once
13
Named by 2+ assistants
18 of 26
Named again on a rerun
66%

Edition September 2026. Download the data

Asked for hotels in Lisbon, ChatGPT, Claude and Gemini most often named Memmo Hotels (56% of answers), Bairro Alto Hotel (53%) and Four Seasons Hotel Ritz Lisboa (39%). Across 36 answers they named 39 different businesses, 13 of them only once. Each of four buyer questions was asked three times, in Portuguese, in September 2026.

The ranking

The AI Recommendation Rate is the fraction of the 36 answers that named a business. The range under it is a 95% confidence interval: where two ranges overlap, the gap between those businesses could be chance.

Hotels in Lisbon named by AI assistants, September 2026
#BusinessAI Recommendation RateChatGPTClaudeGeminiQuestionsAvg. position
1Memmo HotelsAlso written Memmo Alfama, Memmo Príncipe RealIs this your business?56%95%: 40 to 71%58%50%58%3 of 42.9
2Bairro Alto HotelIs this your business?53%95%: 37 to 68%33%50%75%3 of 42.4
3Four Seasons Hotel Ritz LisboaAlso written Four Seasons Hotel Ritz LisbonIs this your business?39%95%: 25 to 55%25%67%25%3 of 41.2
4Verride Palácio de Santa CatarinaAlso written Verride Palácio Santa CatarinaIs this your business?31%95%: 18 to 47%0%17%75%3 of 44
5Corinthia LisbonIs this your business?25%95%: 14 to 41%25%25%25%1 of 42.1
6InterContinental LisbonIs this your business?25%95%: 14 to 41%25%25%25%1 of 42.8
7Santiago de AlfamaAlso written Santiago de Alfama - Boutique Hotel, Santiago de Alfama – Boutique Hotel, Santiago de Alfama Boutique HotelIs this your business?25%95%: 14 to 41%25%25%25%2 of 44.6
8The IvensAlso written The Ivens HotelIs this your business?22%95%: 12 to 38%0%8%58%3 of 43.3
9EPIC SANAAlso written EPIC SANA Lisboa Hotel, Epic Sana Lisboa Hotel, EPIC SANA Marquês HotelIs this your business?19%95%: 10 to 35%25%8%25%1 of 43.4
10Valverde HotelAlso written Valverde Lisboa Hotel & GardenIs this your business?19%95%: 10 to 35%8%0%50%3 of 44
11Hotel Avenida PalaceIs this your business?19%95%: 10 to 35%0%33%25%2 of 45.3
12Palácio BelmonteIs this your business?17%95%: 8 to 32%0%50%0%2 of 42.7
13The Lumiares Hotel & SpaIs this your business?17%95%: 8 to 32%25%25%0%2 of 43.3
14Tivoli Avenida Liberdade LisboaIs this your business?17%95%: 8 to 32%8%25%17%1 of 43.3
15Sheraton Lisboa Hotel & SpaIs this your business?17%95%: 8 to 32%0%25%25%1 of 43.7
16Pousada de LisboaIs this your business?17%95%: 8 to 32%0%0%50%2 of 44.2
17The IndependenteAlso written The Independente Suites & Terrace, Independente Hostel & Suites, The Independente Hostel & SuitesIs this your business?14%95%: 6 to 29%0%42%0%2 of 44.2
18Corpo Santo Lisbon Historical HotelIs this your business?14%95%: 6 to 29%25%0%17%2 of 44.6
19Torel PalaceAlso written Torel Palace Lisboa, Torel Palace LisbonIs this your business?14%95%: 6 to 29%0%33%8%3 of 45.6
20Casa BalthazarIs this your business?11%95%: 4 to 25%8%25%0%1 of 43.5
21LX Boutique HotelIs this your business?11%95%: 4 to 25%0%33%0%3 of 45.5
22Pestana Palace LisboaIs this your business?8%95%: 3 to 22%0%25%0%1 of 44.7
23Myriad by SANA HotelsIs this your business?8%95%: 3 to 22%0%8%17%2 of 46
24Palácio Ludovice Wine Experience HotelIs this your business?6%95%: 2 to 18%17%0%0%1 of 43
25Altis Avenida HotelIs this your business?6%95%: 2 to 18%0%0%17%1 of 45
26My Story Hotel OuroIs this your business?6%95%: 2 to 18%0%17%0%1 of 46

Each assistant column is the share of that assistant's own answers. Questions counts how many of the four produced the name at least once; position is where it came in the answer's list, 1 being first. 13 more names came up in a single answer and are counted above but not listed.

Is this your business?

See what the assistants say about your business today. The free checker asks ChatGPT, Claude, Gemini and Grok two of the Index questions for this category, with the category and the place already filled in, and shows every answer word for word. About 30 seconds, no sign-up.

Check your businessNamed above? Add the badgeWhat the audit does

What each assistant said

The same questions, the same number of times, and often different names. Each column is one assistant's top five from the ranking above, with the share of its own answers that named them.

#ChatGPTClaudeGemini
1Memmo Hotels58%Four Seasons Hotel Ritz Lisboa67%Bairro Alto Hotel75%
2Bairro Alto Hotel33%Memmo Hotels50%Verride Palácio de Santa Catarina75%
3Four Seasons Hotel Ritz Lisboa25%Bairro Alto Hotel50%Memmo Hotels58%
4Corinthia Lisbon25%Palácio Belmonte50%The Ivens58%
5InterContinental Lisbon25%The Independente42%Valverde Hotel50%

Named here? Put it on your site

Every business in the ranking was named in two or more answers. The badge says that and nothing more: no position, because the ranges above do not support one. It links back to this page, so anyone can check.

Correct or remove a listing
Named by AI assistants: Hotels in Lisbon, AIGROW AI Visibility Index, September 2026
<a href="https://aigrow.gg/index/hotels/lisbon"><img src="https://aigrow.gg/badges/index/2026-09/hotels/lisbon.svg" width="312" height="100" alt="Named by AI assistants: Hotels in Lisbon, AIGROW AI Visibility Index, September 2026"></a>

The questions

Asked word for word, three times each, to every assistant, in Portuguese. The English under each is our translation. The prompt is the one the free scan uses. No web search, no location and no chat history, so every answer starts from the same place.

  1. 1Qual é o melhor hotel em Lisboa?What is the best hotel in Lisbon?
  2. 2Vou passar um fim de semana em Lisboa. Que hotel me recomendas?I'm visiting Lisbon for a weekend. Which hotel would you recommend?
  3. 3Que hotel boutique me recomendas em Lisboa?Which boutique hotel in Lisbon would you recommend?
  4. 4Que hotel em Lisboa é bom para uma viagem de negócios?Which hotel in Lisbon is good for a business trip?

How to read this page

The full method
What it measures
Which names these models produce when asked cold, from what they learned in training. It is not a review, a rating or our recommendation, and a business missing here may simply be one the models were never shown.
Why the ranges matter
36 answers is a sample. Asked again next month, most shares will move by a few points; the ranges say how far they could move by chance alone.
One business, several spellings
Branches, legal suffixes and spellings of one business are merged, and the other spellings are printed under its name. Names that might be two businesses are kept apart.
A name is wrong
If a business here is closed, misnamed or yours and you want it removed, tell us. We correct or remove it when the page is next published.

Elsewhere in the Index

Hotels elsewhere
PortoBelo HorizonteRio de JaneiroSão PauloAarhusAmsterdam
Also in Lisbon
DentistsLawyersAccountantsPlumbersGymsReal estate agencies

Is your business on this list?

The free scan asks the same assistants the questions your customers ask, scores whether they name you, and lists who they name instead.

Run the free AI scanRead the method

Edition September 2026 · published by Guglielmo Paesano, founder of AIGROW · data under CC BY 4.0