Hotels of Earth

Hotel Seth 55 Santo Tomas

★★★★ Urbanizacion Santo Tomas, Parcella ZH11, Es Migjorn Gran, 07749, Es Migjorn Gran, ES

8.8 guest rating· 99 reviews

About this hotel

Discover your perfect seaside retreat at Hotel Seth 55 Santo Tomas, where relaxation meets luxury in an idyllic location.

Unwind in Style

Indulge in a full-service spa offering a range of treatments, including rejuvenating massages and refreshing facials. Afterward, take a dip in one of our enchanting pools or unwind in the sauna.

Culinary Delights

Savor unforgettable meals at our Buffet The 1839, complemented by a selection of two bars and lounges, perfect for winding down after a day in the sun.

Comfort at Your Fingertips

Enjoy modern conveniences in our 165 spacious guestrooms, featuring private balconies, minibars, and Smart TVs, ensuring a soothing stay with complimentary Wi-Fi to keep you connected.

Book your unforgettable experience at Hotel Seth 55 Santo Tomas today!

Rooms & rates

Standard Double Room, Balcony

Sleeps 3 · 30 m² · 2× Twin bed

  • Desk
  • Laptop-friendly workspace
  • Private bathroom
  • Free tea bags/instant coffee
  • Free WiFi

Double Room, Balcony, Pool View

Sleeps 3 · 30 m² · 2× Twin bed

  • Desk
  • Laptop-friendly workspace
  • Private bathroom
  • Free tea bags/instant coffee
  • Free WiFi

Suite, Private Pool (Adults Only)

Sleeps 3 · 60 m² · 2× Twin bed, Sofa bed

  • Desk
  • Laptop-friendly workspace
  • Bathrobe
  • Private bathroom
  • Free tea bags/instant coffee

Amenities

  • Free WiFi
  • Outdoor pool - seasonal
  • Pool sun loungers
  • Pool umbrellas
  • Wheelchair-accessible pool
  • Full-service spa
  • Parking (limited spaces)
  • Wheelchair-accessible spa
  • Sauna
  • Wheelchair-accessible fitness center
  • Self parking (surcharge)
  • Wheelchair accessible parking
  • Wheelchair-accessible van parking
  • Vegetarian breakfast available
Show all 50 amenities
  • Wheelchair-accessible on-site restaurant
  • 24-hour front desk
  • At least 80% of all lighting comes from LEDs
  • Bicycle rentals nearby
  • Comprehensive recycling policy
  • Concerts/live shows
  • Concierge service
  • Double-glazing on all windows
  • Eco-friendly cleaning products provided
  • Eco-friendly cleaning products used
  • Eco-friendly toiletries
  • Electric car charging station
  • Elevator
  • Energy-saving switches
  • Garden
  • Grey water recycling system
  • Guest education on local ecosystems and culture
  • LED light bulbs
  • Locally-owned & organized tours & activities
  • Luggage storage
  • Multilingual staff
  • Proposal/romance packages available
  • Reception hall
  • Renewable energy source - solar
  • Smoke-free property
  • Steam room
  • Sustainability/community reinvestment (10% revenue or more)
  • Television in common areas
  • Terrace
  • Tours/ticket assistance
  • Vegan menu options available
  • Vegetarian menu options available
  • Water-efficient showers only
  • Well-lit path to entrance
  • Wheelchair accessible
  • Wheelchair-accessible public washroom

Location

© OpenStreetMap contributors

Urbanizacion Santo Tomas, Parcella ZH11, Es Migjorn Gran, 07749, Es Migjorn Gran, ES

Check-in
from 02:00 PM to anytime
Check-out
until 12:00 PM

What guests say8.899 reviews

+ Friendly and helpful staff+ Extremely clean and well-maintained facilities+ Excellent food quality with diverse options+ Perfect for relaxation and unwinding
Cleanliness9.0
Service9.0
Location8.5
Room Quality9.0
Amenities8.5
Value for Money8.5

Simply outstanding!

10.0

This was our second visit to the Seth 55 this year, having been in July as well. It is an outstanding hotel. Attention to every detail, smiling staff who care about good service, and extremely clean. Special shout out to the beautiful lady in the spa, the reception team who so kindly made the trip special for my Mum and Dad, and all the bar and restaurant team - you are all fabulous! We will definitely be back!

sianc315 · STAFFORD, STAFFORDSHIRE, ENGLAND · 2025-11-08

Very relaxing

10.0

Lovely quiet hotel excellent food and restaurant very clean lovely pool loads of sunbeds close to sandy beach and shops light entertainment in the evenings not a lively hotel but if you want to relax and unwind you’ll love it

H499CTpeterm · 2025-10-15

One of the best hotels I have ever stayed in. Unbelievable

10.0

I am lost for words. Was this really a Tui hotel? I would expect this to be a five star plus. The facilities here are totally brilliant. The swimming pool was at least Olympic length if not more. I've never seen such a long pool. Funny enough, the buffet for breakfast was also the longest I have ever seen. The choice there was phenomenal. All the food itself was top quality. I've done a lot of cruising, and this buffet was as good as any top class cruise ship. All the staff were friendly and helpful. Nothing too much trouble. Particular mention for Amparo on reception. She was so good to me. It's definitely a hotel for people wanting a quiet relaxing holiday. Don't come to Santo Tomas if you want a lively time, or good night life. If you are thinking of coming to Seth 55, do it. You won't regret it. A small tip, Santo Tomas is so quiet, it's a good idea to hire a car, that way you are not reliant on taxis. In October there are only 3 buses a day, and they only go to Mahon, or Ciutadella.

dawlishtraveller · DAWLISH, DEVON, ENGLAND · 2025-10-05

Just a big thank you to staff at Seth 55 Santo Tomas.

10.0

We really appreciated getting rooms next to each other. I think this was the first holiday this has been so. It has been a very tough year for us and being near one another made a big difference. There were a lot of shared giggles being so close. Both our pool view rooms were clean, spacious, and well equipped. I took a kettle as hotel description read only some rooms had coffee making facilities. I didn't need it. The kettle, tea and coffee facilities in our rooms made it easy for me and my sis to have our early morning coffees before breakfast in the restaurant. My sister also appreciated the number of British tv channels available. She will watch Spanish TV, but likes her soaps and quiz shows. We played pool for the first time in decades. Had a game of cards and enjoyed the evening entertainment. Staff at Seth 55 are a hardworking bunch, but never too busy for a smile. Particularly the cooking station chefs who were always busy, but good natured and always helpful. Santo Tomas is a relaxing quiet resort with a few shops and supermarkets. The local restaurants were good. Santo Tomas is part of the Menorcan coastal trail, we didn't attempt the walk but for someone who is fit enough it will be a glorious walk. Santo Tomas is also on the Menorcan bus network, but it goes inland to Mercadal and on to Mahon and Citadella. We tended to stay in resort and enjoyed the relaxed laid back feel. Once again, thanks a million to the staff at Seth 55 Santo Tomas for making this holiday for us.

lindacZ3118IQ · ROTHERHAM, SOUTH YORKSHIRE, ENGLAND · 2025-10-05

A Lovely town and lovely hotel

10.0

The set 55 Hotel is beautifully placed at the end of Santo Tomas and is manned by friendly and helpful staff. The building is very cleverly designed and the rooms are both comfortable and spacious. The restaurant the balls and the swimming pool fit beautifully into the grounds. I hope to return next summer.!

leonardpJ4994JZ · 2025-09-27

Hotel 55 is an excellent 4*+ hotel in a quiet resort- ideal for a relaxing holiday

10.0

This was a repeat visit - we have stayed in Hotel 55 several times since it opened and find that it suits our needs very well. The SETHotel chain is a locally owned company and we have found it to always provide us with excellent service in all its properties that we have used over the 30 plus years that we have been regular visitors to the the island. The bedrooms are large and comfortable and the buffet restaurant overlooks the very large pool area Hotel 55 is located in a quiet spot in Santo Tomas. It is very much a multinational hotel with evening entertainment limited to an hour or so of mainly solo live performances in the bar area. There is a nice spa and gym and with daytime yoga classes in the area besides the outdoor pool etc. Although it is not an adults only hotel and families do stay there, there are NO facilities aimed specifically at children's entertainment

MenorcaRegular · SURREY, ENGLAND · 2025-09-27

Good to know

Cash transactions at this property cannot exceed EUR 1000, due to national regulations. For further details, please contact the property using information in the booking confirmation.

The seasonal pool will be open from May to October.

Reservations are required for massage services and spa treatments. Reservations can be made by contacting the hotel prior to arrival, using the contact information on the booking confirmation.

Pets

Pets not allowed

General

Professional property host/manager