Sustainability and Community Engagement at Penha Longa Resort

ENVIRONMENTAL PRACTICES AT PENHA LONGA RESORT

Penha Longa Resort is in the Sintra-Cascais Natural Park, a protected area known for its rich natural and cultural landscape.

Our Focus on Sustainability

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

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We Are a Green Key Resort

Penha Longa Resort holds the Green Key award 2026. Green Key is an international eco-label for tourism establishments, awarded in Portugal by ABAAE following an independent audit against criteria covering areas such as energy, water and waste management.

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Forest Management Plan

In 2022, Penha Longa Resort's Forest Management Plan was formally approved by the ICNF, with implementation beginning in 2023. The plan covers a total area of 218.54 hectares, including 37 hectares of forest land, reflecting the ecological value of these habitats and their role within the broader landscape of the Sintra-Cascais Natural Park.

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Interpretation Center

Located within a restored former dovecote, the Interpretation Center serves as a dedicated space for environmental education and the promotion of local biodiversity. The center provides visitors with information about the natural heritage of the resort and the surrounding Sintra-Cascais Natural Park, highlighting local habitats and native species.

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Protocol with Cascais Ambiente

A cooperation protocol was established between Penha Longa Resort and Cascais Ambiente in 2023. This agreement constitutes a fundamental framework for preserving the natural values and landscape of the Sintra-Cascais Natural Park.

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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