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ADLER Spa Resort THERMAE

4.8(1,348)
Hotel

About

ADLER Spa Resort THERMAE offers a high-end wellness retreat in Tuscany’s Val d’Orcia, with spacious rooms featuring balconies and direct access to thermal pools. The resort blends soothing spa experiences with scenic surroundings, ideal for decompressing after meetings or team activities.

The resort’s thermal baths, saunas, and extensive wellness facilities provide a unique setting for small corporate groups seeking relaxation and rejuvenation. Its location also invites exploration of nearby villages, making it a versatile choice for multi-day business stays with room blocks and event needs.

Best for

  • Executive wellness retreats & spa days
  • Multi-night group stays with leisure
  • Scenic team offsites with outdoor activities

Request a Package

Tell the venue what you're planning and they'll respond with a custom proposal within 1–2 business days.

Group Meeting

Custom request

Professional meeting space for your team — whether it's a meeting, training, workshop, or multi-day offsite. Half-day, full-day, or multi-day — with the option to request AV, catering, and your preferred room layout.

What's typically included

  • Meeting room & layout
  • Food & beverage
  • AV & technology

Room Block

Custom request

Reserve a block of rooms for your group — ideal for multi-day conferences, offsites, or any event where attendees are traveling from out of town.

What's typically included

  • Reserved guest rooms for your group
  • Flexible check-in & check-out dates
  • Negotiated group rates

Meeting + Room Block

Custom request

Bundle your meeting space and guest rooms in one request — perfect for multi-day offsites and conferences where the team meets by day and stays overnight.

What's typically included

  • Meeting room & layout
  • Food & beverage
  • AV & technology
  • Reserved guest rooms for your group

Venue Details

Standout features

Extensive therapeutic thermal pools
Thermal Spa
Extensive therapeutic thermal pools
A large spa complex featuring mineral-rich thermal baths sourced from underground waters that take 20 years to surface, offering a unique relaxation and wellness experience.
Scenic Tuscan hillside location
Setting
Scenic Tuscan hillside location
Nestled in the hilly Val d’Orcia landscape surrounded by cypresses, the resort offers a tranquil environment that blends natural beauty with wellness amenities.
Rooms with private balconies and pool access
Accommodation
Rooms with private balconies and pool access
Well-appointed rooms featuring balconies, with some offering direct access to the pool area, allowing guests to seamlessly combine comfort and spa experiences.

At a glance

Rated 4.8 on Google · 1,348 reviews