Sustainability & Community Engagement at Sheraton Cascais Resort

Sustainability & Community Engagement

At Sheraton Cascais Resort we are committed to reducing our environmental impact and supporting the community in which we are located. Located within the Quinta da Marinha, next to the Sintra-Cascais Natural Park, we continuously implement responsible practices to minimise our environmental footprint and help preserve the surrounding natural landscape. Enjoy the tranquillity of our natural surroundings while knowing your stay is responsibly managed.

Our Focus on Sustainability

From reducing waste, water, and energy use to responsibly sourcing our food & beverage ingredients, our sustainable practices incorporate:

Room, Premium 4 Bedroom Residences
Energy & Water Efficiency

At Sheraton Cascais Resort, smart building systems help optimise energy and water use across the property. Measures include occupancy sensors, individual utility metering, thermally insulated windows, smart HVAC technology that uses outdoor temperatures to improve efficiency, and automatic air-conditioning shutdown when windows are opened. These actions support our efforts to reduce environmental impact.

More hands, more work being done
People & Community

Sustainability is driven by our people. Our associates take part in environmental and social initiatives, including tree planting projects and Earth Hour. As members of the Marriott Business Council Portugal, we also collaborate on programmes that promote responsible business practices and create a positive impact on the environment and local community.

Bicycles on the towpath trail
Sustainable Mobility

Guests are encouraged to travel more sustainably through our electric vehicle charging stations and electric bike rental partnership. These initiatives provide convenient, lower-impact ways to explore Cascais while supporting more environmentally responsible transport choices.

For those guests looking to support our sustainability & social impact efforts at any time, we encourage our community of Marriott Bonvoy members to consider donating their points to our partners, such as UNICEF, WWF, and more.

Doing Good in Every Direction

At Marriott International, being a force for good is embedded in our DNA. Driven by the same core value we've had since our founding, to Serve Our World, our sustainability and social impact platform, Serve 360, guides our efforts to integrate responsible practices throughout our operations.
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