Venue photo 1

Castilla Termal Solares

4.4(3,161)
Hotel

About

Castilla Termal Solares is a Belle Époque spa hotel set in Cantabria’s lush countryside, just minutes from Santander and local beaches. Its historic charm blends with modern comforts, offering spacious rooms and a serene atmosphere for focused business stays.

The hotel features a large indoor pool with water massage jets, a gym, and a well-regarded spa with treatments including a Roman bath circuit. On-site dining serves a varied breakfast buffet and elegant meals, supporting seamless turnkey events and overnight stays.

Best for

  • Wellness-focused corporate retreats
  • Small executive meetings with dining
  • Multi-night group stays near Santander

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

Belle Époque building with country-style charm
Historic Architecture
Belle Époque building with country-style charm
Set in the historic Balneario de Solares, the hotel features a Belle Époque-era building that blends old-world elegance with spacious, country-style quarters. This setting offers a distinctive ambiance for business events away from urban centers.
Extensive spa facilities including a Roman bath circuit
Wellness Amenities
Extensive spa facilities including a Roman bath circuit
Guests can access a large indoor pool with water massage jets and book treatments like massages and the Balnea Romana circuit featuring a hammam sauna, exfoliation, and hot and cold pools. These wellness offerings provide a relaxing complement to
Outdoor pool with seating in a natural setting
Outdoor Pool and Seating
Outdoor pool with seating in a natural setting
The hotel offers an outdoor pool area with seating, allowing guests to enjoy the surrounding nature. This amenity supports casual networking or breaks in a tranquil environment near Santander.

At a glance

Rated 4.4 on Google · 3,161 reviews