--- title: Certifications url: https://stayportalcorporate-hotel.guestcentric.net/en/certifications language: en is_homepage: false hotel: Stay Hotels city: Porto country: Portugal phone: "+351 220 150 658" email: geral@stayhotels.pt --- [Hotel Logo](/en/) - [Home](/en/) - [Search Hotels](/en/search.v01.php) - [Destinations](/en/map.v01.php) - [Promotions](/en/promotions) - [Vouchers](https://secure.guestcentric.net/api/bg/book.php?apikey=441010485021120c34b93be53dcf03d0&products=true) - [en](/en/certifications) - [pt](/certificacoes) - [es](/es/certifications) ### Find the STAY HOTEL for your stay 12 city hotels from North to South of the country. Whether for business or leisure, we inspire each guest to experience the best cultural experience in every city! [Back to Portal](https://www.stayhotels.pt/en/) [#### Guimarães Centro ### Guimarães Centro Visit Website](https://www.stayhotels.pt/guimaraes-centro/en/) [#### Porto Centro Trindade ### Porto Centro Trindade Visit Website](https://www.stayhotels.pt/porto-centro-trindade/en/) [#### Porto Centro Antas ### Porto Centro Antas Visit Website](https://www.stayhotels.pt/stayhotelportocentroantas/en/) [#### Leiria Centro ### leiria Centro Visit Website](https://www.stayhotels.pt/stayhotelleiriacentro/en/) [#### Grand Hotel Paris ### Grand Hotel Paris Visit Website](https://www.stayhotels.pt/grandehotelparis/en/) [#### Porto Aeroporto ### Porto Aeroporto Visit Website](https://www.stayhotels.pt/stayhotelhotelportoaeroporto/en/) [#### Coimbra Centro ### Coimbra Centro Visit Website](https://www.stayhotels.pt/coimbra-centro/en/) [#### Torres Vedras Centro ### Torres Vedras Centro Visit Website](https://www.stayhotels.pt/torres-vedras-centro/en/) [#### Lisboa Centro Saldanha ### Lisboa Centro Saldanha Visit Website](https://www.stayhotels.pt/stayhotellisboacentrosaldanha/en/) [#### Lisboa Centro Chiado ### Lisboa Centro Chiado Visit Website](https://www.stayhotels.pt/stayhotellisboacentrochiado/en/) [#### Lisboa Aeroporto ### Lisboa Aeroporto Visit Website](https://www.stayhotels.pt/stayhotellisboaaeroporto/en/) [#### Lisboa Vasco da Gama ### Lisboa Vasco da Gama Visit Website](https://www.stayhotels.pt/stayhotellisboavascodagama/en/) [#### Évora Centro ### Évora Centro Visit Website](https://www.stayhotels.pt/evora-centro/en/) [#### Faro Centro ### Faro Centro Visit Website](https://www.stayhotels.pt/faro-centro/en/) Scroll # Certifications **Sustainable Commitment: A Path to Achievements** At STAY HOTELS, we believe that hospitality and environmental responsibility go hand in hand. We are committed to leading by example, implementing sustainable practices that benefit both our guests and the planet. From efficient resource management to social responsibility initiatives, every step we take reflects our commitment to promoting sustainable tourism. **BIOSPHERE CERTIFIED 2025 Award** The BIOSPHERE CERTIFIED Award recognizes our commitment to sustainability and responsible practices. This certificate reflects our dedication to adopting environmental, social, and economic solutions that minimize our impact on the planet and promote the well-being of local communities. --- [https://www.biospheresustainable.com/pt/community/stay-hotel-porto-centro-trindade/6628](https://www.biospheresustainable.com/pt/community/stay-hotel-porto-centro-trindade/6628) [Consult](https://www.biospheresustainable.com/pt/community/stay-hotel-porto-centro-trindade/6628) [https://www.biospheresustainable.com/en/community/stay-hotel-guimar%C3%A3es-centro/6647](https://www.biospheresustainable.com/en/community/stay-hotel-guimar%C3%A3es-centro/6647) [Consult](https://www.biospheresustainable.com/en/community/stay-hotel-guimar%C3%A3es-centro/6647) [https://www.biospheresustainable.com/en/community/stay-hotel-torres-vedras-centro/6655](https://www.biospheresustainable.com/en/community/stay-hotel-torres-vedras-centro/6655) [Consult](https://www.biospheresustainable.com/en/community/stay-hotel-torres-vedras-centro/6655) [https://www.biospheresustainable.com/en/community/grande-hotel-paris-by-stay-hotels/6638](https://www.biospheresustainable.com/en/community/grande-hotel-paris-by-stay-hotels/6638) [Consult](https://www.biospheresustainable.com/en/community/grande-hotel-paris-by-stay-hotels/6638) [https://www.biospheresustainable.com/en/community/stay-hotel-porto-aeroporto/6654](https://www.biospheresustainable.com/en/community/stay-hotel-porto-aeroporto/6654) [Consult](https://www.biospheresustainable.com/en/community/stay-hotel-porto-aeroporto/6654) [https://www.biospheresustainable.com/en/community/stay-hotel-lisboa-centro-saldanha/6639](https://www.biospheresustainable.com/en/community/stay-hotel-lisboa-centro-saldanha/6639) [Consult](https://www.biospheresustainable.com/en/community/stay-hotel-lisboa-centro-saldanha/6639) [https://www.biospheresustainable.com/en/community/stay-hotel-lisboa-centro-chiado/6646](https://www.biospheresustainable.com/en/community/stay-hotel-lisboa-centro-chiado/6646) [Consult](https://www.biospheresustainable.com/en/community/stay-hotel-lisboa-centro-chiado/6646) [https://www.biospheresustainable.com/en/community/stay-hotel-coimbra-centro/6553](https://www.biospheresustainable.com/en/community/stay-hotel-coimbra-centro/6553) [Consult](https://www.biospheresustainable.com/en/community/stay-hotel-coimbra-centro/6553) [https://www.biospheresustainable.com/en/community/stay-hotel-evora-centro/6597](https://www.biospheresustainable.com/en/community/stay-hotel-evora-centro/6597) [Consult](https://www.biospheresustainable.com/en/community/stay-hotel-evora-centro/6597) [https://www.biospheresustainable.com/en/community/stay-hotel-faro-centro/6598](https://www.biospheresustainable.com/en/community/stay-hotel-faro-centro/6598) [Consult](https://www.biospheresustainable.com/en/community/stay-hotel-faro-centro/6598) [https://www.biospheresustainable.com/en/community/stay-hotel-lisboa-aeroporto/6648](https://www.biospheresustainable.com/en/community/stay-hotel-lisboa-aeroporto/6648) [Consult](https://www.biospheresustainable.com/en/community/stay-hotel-lisboa-aeroporto/6648) --- #### North Rehabilitation Award 2024 **National Real Estate Award 2024 Grande Hotel Paris by STAY HOTELS** The Rehabilitation Award North - National Real Estate Award 2024 was awarded to the Grande Hotel Paris by STAY HOTELS. This award aims to recognize and value urban rehabilitation projects in the North of Portugal, highlighting the importance of urban regeneration, the preservation of heritage and the promotion of sustainable practices in the real estate sector. #### Selo “ESG Engaged 2023” **“ESG Engaged 2023” Seal of the 360° Tourism Companies Program of Turismo de Portugal** STAY HOTELS has been awarded the “ESG Engaged 2023” seal, a certification that recognizes organizations’ commitment to environmental, social and governance (ESG) practices. This seal highlights companies that take a proactive approach to implementing sustainable and responsible strategies, reflecting an integrated vision of economic growth and positive impact on society and the environment. #### “Less Footprint, More Future” Certification **Official Declaration of Avoided Carbon Footprint 2020 and 2021** STAY HOTELS was awarded the “Less Footprint, More Future” certification by Sociedade Ponto Verde in 2020 and 2021. In 2021, the emission of 251.81 kg of CO2 was avoided into the atmosphere, the equivalent of 2,520 km traveled by car, and in 2020, the emission of 144.65 kg of CO₂ into the atmosphere, the equivalent of 1,110 km traveled by car. #### Selos “We Share” e “We Care” 2023 STAY HOTEL FARO CENTRO | STAY HOTEL GUIMARÃES CENTRO | STAY HOTEL LISBOA CENTRO SALDANHA | STAY HOTEL PORTO CENTRO TRINDADE | STAY HOTEL TORRES VEDRAS CENTRO #### Selos “We Share” 2022 STAY HOTEL FARO CENTRO | STAY HOTEL PORTO CENTRO TRINDADE | STAY HOTEL TORRES VEDRAS CENTRO #### Selos “We Share” 2021 STAY HOTEL PORTO CENTRO TRINDADE | STAY HOTEL TORRES VEDRAS CENTRO | STAY HOTEL LISBOA CENTRO SALDANHA #### Selos “We Share” 2020 STAY HOTEL GUIMARÃES CENTRO | STAY HOTEL PORTO CENTRO TRINDADE | GRANDE HOTEL DE PARIS | STAY HOTEL COIMBRA CENTRO | STAY HOTEL TORRES VEDRAS CENTRO | STAY HOTEL LISBOA CENTRO SALDANHA | STAY HOTEL LISBOA CENTRO CHIADO | STAY HOTEL ÉVORA CENTRO | STAY HOTEL FARO CENTRO #### 2020 AHP Honorable Mentions STAY HOTEL GUIMARÃES CENTRO | STAY HOTEL PORTO CENTRO TRINDADE | GRANDE HOTEL DE PARIS | STAY HOTEL COIMBRA CENTRO | STAY HOTEL TORRES VEDRAS CENTRO | STAY HOTEL LISBOA CENTRO SALDANHA | STAY HOTEL LISBOA CENTRO CHIADO | STAY HOTEL ÉVORA CENTRO | STAY HOTEL FARO CENTRO #### Selos “We Share” e “We Care” 2019 STAY HOTEL TORRES VEDRAS CENTRO | STAY HOTEL PORTO CENTRO TRINDADE | STAY HOTEL LISBOA CENTRO SALDANHA | STAY HOTEL GUIMARÃES CENTRO | STAY HOTEL FARO CENTRO | STAY HOTEL ÉVORA CENTRO | STAY HOTEL COIMBRA CENTRO | GRANDE HOTEL DE PARIS #### Selos “We Share” 2018 STAY HOTEL COIMBRA CENTRO | STAY HOTEL ÉVORA CENTRO | STAY HOTEL GUIMARÃES CENTRO #### Selos “We Care” 2018 STAY HOTEL FARO CENTRO | STAY HOTEL PORTO CENTRO TRINDADE | STAY HOTEL TORRES VEDRAS CENTRO #### Selos “We Share” 2017 STAY HOTEL LISBOA CENTRO SALDANHA | STAY HOTEL ÉVORA CENTRO | STAY HOTEL TORRES VEDRAS CENTRO | STAY HOTEL GUIMARÃES CENTRO #### Selos “We Care” 2017 STAY HOTEL PORTO CENTRO TRINDADE | GRANDE HOTEL DE PARIS | STAY HOTEL FARO CENTRO | STAY HOTEL ÉVORA CENTRO | STAY HOTEL TORRES VEDRAS CENTRO | STAY HOTEL GUIMARÃES CENTRO | STAY HOTEL LISBOA CENTRO SALDANHA #### Booking Traveler Review Awards 2023 In 2023, STAY HOTEL PORTO AEROPORTO received the “Traveller Review Award 2023”, an award that is part of Booking.com's annual appreciation program and that recognizes the exceptional hospitality of its partners, as demonstrated in the scores and comments left by customers after their stay or experience. #### Booking Traveler Review Awards 2021 The STAY HOTELS units in Guimarães, Porto Trindade, Torres Vedras and Lisbon (Airport, Saldanha and Chiado) received, in 2021, the “Traveller Review Award 2021”. #### Summit Award for Hotel Website Design 2025 STAY HOTELS has been honored with the "Summit Award for Hotel Website Design 2025" by Summit International Awards (SIA). This award recognizes the innovative design and navigation experience we offer our guests through our website, reflecting our commitment to simplicity, comfort, and convenience that characterize us as a brand. We reinforce our commitment to creating a modern and intuitive digital experience for our customers. #### “ESG Engaged” Seal 2024 **"ESG Engaged 2024" Seal, Tourism 360° Companies Program, Tourism of Portugal** STAY HOTELS has received the “ESG Engaged 2024" seal, an award integrated into the Turismo de Portugal's 360º Tourism Companies Program, which distinguishes organizations committed to environmental, social and governance practices. This certification results from the report made through the FOREST platform, which supports the evaluation and continuous improvement of sustainable performance in the tourism sector. ### Newsletters Subscribe to our newsletter and receive our news and exclusive offers. [Subscribe](hotel-subscribe.html/en/) Address [Rua Sá da Bandeira, 562 – 1º Esq., Porto](//maps.google.com?q=Rua+S%C3%A1+da+Bandeira%2C+562+%E2%80%93+1%C2%BA+Esq.,Porto,4000-431) Email [geral@stayhotels.pt](mailto:geral@stayhotels.pt) Download our app: [![App Store -Stay Hotels](/portal_stay_bin/app-store.jpg)](https://apps.apple.com/us/app/stay-hotels/id1587937787) [![Play Store - Stay Hotels](/portal_stay_bin/play-store.jpg)](https://play.google.com/store/apps/details?id=com.guestu.stayhotels) [![Powered by GuestCentric — Hotel Website & Booking Technology](https://static.guestcentric.net/cdn/wsbdev/wsbdev_bin/powered-gc.svg)](https://www.guestcentric.com/) --- ## Stay Hotels **Address:** Rua Sá da Bandeira, 562 – 1º Esq., Porto, 4000-431, Portugal **Phone:** +351 220 150 658 **Email:** [geral@stayhotels.pt](mailto:geral@stayhotels.pt)