REQUEST AND BOOKING 

Request and booking

Your holiday at the ADLER Spa Resort THERMAE is just a few simple steps away. Book directly here at the best price if you know your preferred dates or send us a request if you just wish more information.
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ADLER for Planet
 
08.01.2026

EarthCheck confirms our path

Certifications renewed until the end of 2026

As part of our sustainability programme ADLER for Planet, we regularly submit our initiatives and progress to external review by EarthCheck, one of the world’s leading international organisations for sustainability certification in tourism.
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18.11.2025

Learning, growing, flourishing

How the ADLER Spa Academy empowers people – and enhances the guest experience

Behind every spa experience at ADLER are people who have carefully learnt their craft and continue to refine it day after day. To ensure this level of quality in the long term, the ADLER Spa Academy was established. It provides structured training, nurtures talent and strengthens teams across all our resorts – creating a working environment that supports development and offers long-term perspectives.
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30.09.2025

Shaping the energy future: 100% green

Europe faces a significant challenge: meeting the rising demand for energy while simultaneously tackling climate change. To address this, more and more countries are turning to renewable energy sources and efficiency measures – a transformation that is already clearly visible across many sectors.
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10.09.2025

Gravel Val d’Orcia 2025

Two wheels through the authentic heart of Tuscany

The countdown has begun: on October 19, 2025, the fourth edition of the Gravel Val d’Orcia kicks off – this year starting from the charming Piazza delle Sorgenti in Bagno Vignoni, just a few steps away from the our ADLER Spa Resort THERMAE. From here, four spectacular routes – some brand new – lead riders through landscapes only Tuscany can deliver: rolling hills, timeless villages, and breathtaking views.
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09.09.2025

From source to glass: responsible solutions for everyone’s wellbeing

The hospitality sector has a naturally high demand for water: pools, wellness areas, lush gardens, and daily operations require volumes that are hard to imagine in everyday life.
For us, water is more than an essential resource – it is a central element, both visible and invisible, in every aspect of our operations.
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31.07.2025

From idea to impact – Two actions that make a difference

Zero Waste in Hospitality – Part 2

Sustainability often starts with the smallest of choices – in the bathroom, at the foot of the hotel bed. Not through sacrifice, but with vision.
In our previous article, we asked: is a plastic-free hotel a realistic goal or just a dream? For us, one thing became clear: it’s not about eliminating all waste, but rather about using resources more thoughtfully – and rethinking our everyday hotel operations, step by step.
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08.07.2025

Zero Waste in Hospitality: Vision or Reality?

A sincere look at possibilities, limits and practical paths

The idea of a waste-free hotel is appealing, even visionary, though difficult to imagine. No single-use bottles in the bathroom, no leftovers at the breakfast buffet, no packaging piling up behind the scenes. A place fully committed to the Zero Waste principle – mindful, sustainable, and deliberate.
But how realistic is this, really?
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22.06.2025

Thinking greener, going further

Projects, principles and our shared path for people

To holiday at ADLER Spa Resorts & Lodges is to indulge in relaxation, fine dining and well-being in tune with nature. Now all our establishments are proudly EarthCheck-certified.
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21.06.2025

Get ready to roll out your mat... 

for World Yoga Day, on 21 June! 

World Yoga Day – or International Day of Yoga – is celebrated every year on 21 June. The date was set by the United Nations General Assembly in 2014, as a way to recognise the positive effects of yoga on health and general well-being.
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27.05.2025

A summer dream in Tuscany

Relaxation, indulgence and resonating vineyards

Tuscany in July – a time for rest and regeneration, far from the hustle and bustle of overcrowded coastal resorts. Amid the gentle rolling hills that invite contemplation, experiences in nature, leisurely hours by the pool, and soothing spa moments become sources of deep well-being. But the Tuscan summer means more than slowing down – it also stands for discovery, diversity and culture. Mediaeval villages provide a picturesque backdrop for art exhibitions, literary encounters, and open-air concerts.
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ADLER STORIES 

A piece of holiday for your home

Let us take you to the ADLER world of lightness

Stories of enchanting places, unforgettable experiences and the people behind them: these are holiday feelings put into words! Let us take you on a spiritual journey to us. 
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