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Embracing Grace: A Path of Gentle Care

Sustainability at Thema

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Picture the sacred Manel — our island’s water lily — rising untouched from shadowed depths, petals unfolding under morning light to offer cool shade and quiet nurture to the waters around it. In this timeless cycle of emergence and harmony, we find our gentle inspiration. At Thema Collection, every stay becomes a shared whisper of care: your presence ripples outward, safeguarding the breath of Sri Lanka’s landscapes, the warmth of its communities, and the living threads of its heritage — one mindful moment at a time.

Thema Collection logo representing sustainability through green leaf and recycle symbol

Our Philosophy

Every hotel alters its surroundings in some way — environmentally, socially, culturally, and economically. Our responsibility is to ensure that this influence strengthens rather than strains the places we are part of.

Our approach rests on four interwoven principles: environmental responsibility, social accountability, cultural preservation, and economic development. These are not ideals displayed on walls, but considerations embedded into design, operations, partnerships, and long-term planning across the collection. There is no finish line here. Only the discipline of listening, adjusting, and choosing restraint where excess would be easier — so that growth remains measured, and place remains intact.

Sustainable Steps, Measurable Impact

Sustainability Dashboard 2024

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275,000+

plastic water bottles avoided during the past 6 months.

684 Kg

of wastepaper recycled in the past 6 months.

115,181.4

of wastepaper recycled in the past 6 months.

6250+

individuals' capacity-built

Our Commitment, Certified!

Accreditation and Certifications

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Sustainability rising star 2020 Award - Thema Collection

Sustainability Rising Star Award 2023 - Thema Collection

Green Business Leadership Award 2024

Green Business Leadership Award 2024

Gold award for Green Building - Aliya Resort & Spa

Green Building Gold Award - Aliya Resort & Spa

Bronze award for Sustainable Tourism - Aliya Resort & Spa

Sustainable Tourism Bronze Award 2019 - Aliya Resort & Spa

Merit for Greening - Aliya Resort & Spa

Greening Merit Awards 2014 - Aliya Resort & Spa

Sustainability rising star 2023 Award - Thema Collection

Sustainability Rising Star Award 2023 - Thema Collection

GHG Emission Verification

GHG Emission Verification

Sustainability rising star 2020 Award - Thema Collection

Sustainability Rising Star Award 2023 - Thema Collection

Good Travel Seal - Sustainable Tourism Award 2024

Good Travel Seal - Mountbatten Bungalow

Sustainability Rising Star Award 2023 - Thema Collection

Sustainability Rising Star Award 2023 - Thema Collection

Sustainability rising star 2020 Award - Thema Collection

Sustainability Rising Star Award 2023 - Thema Collection

Sustainability rising star 2020 Award - Thema Collection

Sustainability Rising Star Award 2023 - Thema Collection

Sustainability rising star 2020 Award - Thema Collection

Sustainability Rising Star Award 2023 - Thema Collection

Sustainability rising star 2020 Award - Thema Collection

Sustainability Rising Star Award 2023 - Thema Collection

Sustainability rising star 2020 Award - Thema Collection

Sustainability Rising Star Award 2023 - Thema Collection

Sustainability rising star 2020 Award - Thema Collection

Sustainability Rising Star Award 2023 - Thema Collection

Good Travel Seal - Sustainable Tourism Award 2024

Good Travel Seal - Wild Glamping Knuckles

Platinum Rated Green Building certificate awarded to Wild Glamping Gal Oya for sustainable architecture

Green Building Platinum Award - Wild Glamping Gal Oya

Sustainability Rising Star 2020 award received by Thema Collection for outstanding eco-conscious hospitality

Sustainability Rising Star Award 2023 - Thema Collection

Innovative Project award 2024 granted to Wild Glamping Gal Oya for excellence in sustainable tourism

Sustainable Tourism Awards 2024 - Wild Glamping Gal Oya

Presidential Environment Awards 2024 Bronze honor given to Wild Glamping Gal Oya for environmental excellence

Presidential Environment Awards 2024 - Wild Glamping Gal Oya

Good Travel Seal award received by Wild Glamping Gal Oya in recognition of responsible tourism practices

Good Travel Seal - Wild Glamping Gal Oya

Wild Glamping Gal Oya honored with Best Nature, Eco & Wildlife Award for outstanding conservation-led experiences

Best Nature, Eco & Wildlife Award 2024

Sustainability rising star 2020 Award - Thema Collection

Sustainability Rising Star Award 2023 - Thema Collection

Thema Collection awarded for sustainability as one of Mirissa Sri Lanka best hotels

Sustainability Rising Star Award 2023 - Thema Collection

Sustainability rising star 2020 Award - Thema Collection

Sustainability Rising Star – Thema Collection

Sustainability Rising Star Award 2023 - Thema Collection

Sustainability Rising Star Award 2023 - Thema Collection

Our Chain, Our Commitment

Sustainability Across the Chain

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Awareness Creation, Capacity-building & Knowledge Sharing

Awareness Creation, Capacity-building & Knowledge Sharing

Instructor teaches students about native birds during a knuckles mountain range sri lanka map field session

BERI Initiative

Entrepreneurship Opportunities

Entrepreneurship Opportunities

Elephant-shaped display with a sustainability pledge in a Sri Lankan eco resort room

Linen Re-Use Programme

Reconstruire et Vivre – R.e.V

Reconstruire et Vivre – R.e.V

Reduction of Single-Use Plastics

Reduction of Single-Use Plastics

Sustainable Energy Consumption

Sustainable Energy Consumption

Our Property, Our Pride

Sustainability Across our Hotels

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Sustainability

Aliya Resort & Spa - Sigiriya

Garden view of Mountbatten Bungalow in Kandy showcasing sustainable hotel practices and eco-friendly design in Sri Lanka.

Mountbatten Bungalow - Kandy

Sustainability

Tea & Experience Factory - Mandaram Nuwara

Eco-Friendly Boutique Hotels Sri Lanka – Evening Ambience at Glendevon Bungalow Surrounded by Nature

Scottish Planter - Nuwara Eliya

Sustainability

Maalu Maalu Resort & Spa - Pasikuda

Tranquil evening at a Sri Lanka Yala National Park hotel with palm trees, glowing lights, and a serene infinity pool.

Kithala Resort - Tissa - Yala

Aerial view of Ayurvie Weligama, a coastal sanctuary renowned as an ayur ayur resort & ayurveda retreat in Sri Lanka

Ayurvie - Weligama

Sustainability

Ayurvie - Sigiriya

Sustainability

Wild Glamping - Knuckles

Sustainability

Wild Glamping - Gal Oya

Sustainability

Parangi - Weligama Bay

Breezy lounge overlooking the sea after a morning of whale watching Mirissa Sri Lanka

Vis Ta Vie - Mirissa

Sustainability

Waraka - Udawalawe

hotels in Kandalama

Amba Yaalu - Kandalama

Sustainability

Villa Blue Monk - Tissa - Yala

Sustainability

Hikka House - Hikkaduwa

Stories from those who touched by sustainability

Testimonials

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Sustainability

I have been patronizing Thema Collection’s resorts for a long time, and it is great to see them being proactive when it comes to sustainability initiatives. As an Environmental Scientist, I like my travel to have minimal impact on the environment and have a positive impact on local communities. The paper recycling center at Aliya Resort is a great example, where paper from all of Thema’s properties is recycled to create new products, whilst providing locals with employment and new skills.

Asitha Samarawickrama

Environmental Scientist

Sustainability

スリランカを訪れる時は毎回Aliya Resortに宿泊しています。洗練されたお部屋でゴージャスな気分を味わえる一方、自然の中で過ごす静けさや穏やかさも堪能できるのが魅力!スタッフの皆さんの優しさはもちろんのこと、アメニティやランドリー、ガラスのウォーターボトル採用、敷地内の植樹など環境にやさしい取組を優先していることも、私がThema Collectionを選ぶ理由です。 I stay at Aliya Resort every time I visit Sri Lanka. While you can enjoy a luxurious feeling in a sophisticated room, you can also enjoy the tranquility and calmness of spending time in nature! The reason why I choose Thema Collection is not only the kindness of the staff, but also the fact that they prioritize environmentally friendly initiatives such as amenities, laundry, glass water bottles, and tree planting on the premises.

Yuki Tanaka

Therapist Counselor

Sustainability

Wild Glamping Gal Oya provides a distinctive and immersive glamping experience that immerses nature-loving visitors while having the least possible negative effects on the ecology. They make sustainable and regenerative tourism a reality by integrating sustainability across all ESG dimensions. They are taking innovative sustainable initiatives like embedding eco-building design, promoting zero single-use plastics, using renewable energy sources, organic farming, water conservation, empowering the local aboriginal Vedda community and promoting sustainable excursions appreciating the local environment and culture.

Rudmi Jayawardena

Senior Lecturer, Sabaragamuwa University of Sri Lanka

Sustainability

I am genuinely impressed by Thema Collection’s commitment to sustainability in their thematic, eco-friendly hotels across Sri Lanka. From eco-conscious architecture to responsible waste management, every detail reflects their dedication to a greener future. It’s a refreshing experience to enjoy luxury while knowing that every stay contributes positively to the environment. Thema Collection sets a remarkable standard for eco-friendly hospitality, proving that luxury and sustainability can seamlessly coexist.

Medhisha Gunawardena

Senior Lecturer, Horizon Campus, Sri Lanka

Sustainability

I have enjoyed working extensively with Thema Collection on several sustainability-related projects for the past few years. Thema has been at the forefront of uplifting the overall educational opportunities for undergraduate students at our university and has been instrumental in arranging field visits, guest and awareness sessions, and partnering for sustainability projects spearheaded by the university’s students. I applaud Thema collection’s effort in expanding its overall sustainability efforts beyond its hotel collection and assisting us in nurturing the next generation of tourism and hospitality practitioners in the country by equipping them with sustainability values.

Janith Iddawala

Lecturer, NSBM Green University, Sri Lanka

Sustainability

In my view, Thema Collection stands out as the most innovative hotel chain in Sri Lanka. Rather than assigning rankings to their products, I appreciate their uniqueness and integration of Sri Lankan cultural identities. As an academic in tourism focused on cultural perspectives and sustainability, my primary preference is Wild Glamping Gal Oya. I consistently regard Wild Glamping Gal Oya as a standout case study in Sri Lanka for exploring sustainable initiatives within the tourism and hospitality industry. Furthermore, Thema Collection, as a collective, consistently extends its support to graduate and undergraduate students from Sabaragamuwa University of Sri Lanka, facilitating field visits to all of its properties for educational and research purposes. This commendable initiative serves as a valuable community service, contributing to the education and development of the future generation in the field of tourism.

Hiran Dinusha

Lecturer/Editor-in-Chief, Tourism in Paradise Magazine, Sabaragamuwa University of Sri Lanka.

Sustainability

Wild Glamping Gal Oya is an exemplary case that exhibits a symbiotic relationship between nature, the community, and tourism. The rural tranquillity and solitude embrace all senses, aiding self-discovery, which is a rewarding experience. My stay was also filled with memories of authentic Sri Lankan hospitality affectionately offered by the staff.

Iraj Ratnayake

Professor in Tourism, Sabaragamuwa University of Sri Lanka

Green Moments in Every Square

Sustainability at Thema Digital Space

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Every meaningful conversation starts with a question.

A few years ago, Thema Collection started Thema Talks with a simple purpose: to bring together experts, industry leaders, and changemakers to share ideas, experiences, and practical solutions for a more sustainable future.

Since then, over 50 inspiring speakers have joined the conversation, reaching thousands of curious minds through both online and in-person sessions.

And we're just getting started.

Our 6th Thema Talks session is on its way, with a topic that's been at the heart of many conversations lately. A conversation worth having, and one we're excited to share with you.

Stay tuned! We'll unveil it soon. 

#thematalks #themacollection #sustainability #responsibletourism #comingsoon