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From134US$ /night
Check-in
10Jan2026Select date
Check-out
11Jan2026Select date
Rooms and Guests2 Guests, 1 Room
Key details

About the Hotel

Rua Dr. Vargas, Mina De Sao Domingos, Sao Domingos Mine, Portugal, 7750-171
-
Next to the Guadiana Valley Natural Park
Great
8.2
9.2
/10
5.0
/5

Amenities

Alentejo Star Hotel - São Domingos offers an outdoor swimming pool for relaxation and refreshment in a sunny area with shaded spots. The hotel includes the luxurious Seppia restaurant, serving Alentejo cuisine with direct access to the terrace and garden. The Marbles Bar serves aperitifs and cocktails in a discreet atmosphere for evening enjoyment.

Rooms

The hotel provides a variety of room types, including spacious Twin Rooms with private balconies and Double Rooms with impressive views. Superior Rooms offer options for double and single beds, accommodating up to four guests with added beds. Each room includes essential amenities such as a private bathroom and flat-screen television.

Location

Located in Mina de São Domingos, the hotel is adjacent to a scenic river beach, making it a prime spot for water sports. The Alentejo Star Hotel - São Domingos is surrounded by options for hiking, cycling, and off-road adventures. This setting enhances day trips, providing opportunities to explore the broader Alentejo region.

Observatory

The hotel's standout feature is its observatory, equipped with a high-tech, computer-controlled telescope for star gazing. Guests can explore billions of stars, constellations, and distant galaxies from this location under one of the starriest skies. An area is available for amateur astronomers to set up their own equipment.

Activities

Alentejo Star Hotel - São Domingos provides diverse outdoor activities, from kayaking in the nearby river to hiking trails around the countryside. Guests can also enjoy the on-site hammocks in the gardens for relaxation or adventure with mountain biking and off-road excursions. The hotel's location lends itself to an active holiday experience immersed in nature.

Highlights

Location: Scenic river beach, hiking, and cycling nearby

Rooms: Twin Rooms and Superior Rooms

Dining: Seppia restaurant with outdoor terrace access

Observatory: High-tech telescope for star gazing

Activities: Water sports, kayaking, and mountain biking

Must-do experiences

  • Visit the Museu do Ouro for fascinating local mining history.
  • Enjoy freshly caught sardines at Restaurante O Mineiro nearby.
  • Explore the stunning landscapes of the Pulo do Lobo waterfall.
  • Sample artisanal cheeses at the Mercado Municipal de Mértola.
  • Take a guided tour of the ancient São Domingos Mine ruins.
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Select your room type

The hotel offers a variety of rooms including double rooms, family rooms, and suites with breakfast, free cancelations, and special deals
Twin Room
2 persons
20 m² 
2 Single beds
Heating
Balcony
Double Room
2 persons
20 m² 
1 Double bed
Heating
Balcony
Family Room
2 persons
25 m² 
2 Single beds
Heating
Double Room Romantic
2 persons
20 m² 
1 Double bed
Heating
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Facilities

The hotel offers amenities for your comfortable stay and unforgettable experiences

General

  • Non-smoking rooms
  • Free Wi-Fi
  • Parking
  • No pets allowed
  • Rooms/ Facilities for disabled
  • Security
  • Lift
  • Smoke detectors
  • Fire extinguishers
  • Key access

Services

  • Housekeeping

Dining

  • Restaurant
  • Snack bar
  • Bar/ Lounge area
  • Special diet menus

Business

  • Meeting/ Banquet facilities

Children

  • Cots
  • Children's pool
  • Game room

Spa & Leisure

  • Outdoor swimming pool
  • Sun terrace
  • Garden area
  • Leisure/ TV room

Room features

  • Heating
  • Terrace
  • Garden furniture

Bathroom

  • Free toiletries

Media

  • Flat-screen TV

Room decor

  • Parquet floor
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Dining Onsite

Dining at Alentejo Star Hotel is a celebration of local Portuguese flavors in charming environments. From romantic evenings to relaxing poolside refreshment, each option invites guests to indulge in authentic culinary experiences amidst enchanting surroundings.
Alentejo Star Hotel - Sao Domingos - Mertola - Duna Parque Resorts & Hotels Sao Domingos Mine Restaurant photo
Alentejo Star Hotel - Sao Domingos - Mertola - Duna Parque Resorts & Hotels Sao Domingos Mine Restaurant photo
Alentejo Star Hotel - Sao Domingos - Mertola - Duna Parque Resorts & Hotels Sao Domingos Mine Restaurant photo

Seppia

Traditional Portuguese
Ambiance
Traditional and Romantic setting, perfect for intimate dining and special occasions.
Key Offerings
Delight in the Chef's Suggestion menu for dinner, showcasing seasonal ingredients and traditional flavors.
Reservation
Reservations recommended.
Open for Lunch and Dinner; hours may vary.

Poolside Bar

Local Drinks and Light Bites
Ambiance
Relaxing poolside atmosphere, surrounded by sun loungers and lush gardens, ideal for unwinding.
Key Offerings
Refreshing local drinks served throughout the day, perfect for cooling off after a swim.
Reservation
Not needed.
Open all day; hours may vary.

Marbles Bar

Casual Snacks and Beverages
Ambiance
Cozy indoor space with a casual vibe, great for socializing and relaxation after a long day.
Key Offerings
A selection of snacks and drinks, inviting guests to unwind in a friendly environment.
Reservation
Not needed.
Open in the evening; hours may vary.

Café

Light Fare and Beverages
Ambiance
Inviting café setting, perfect for casual meetings or leisurely afternoons in a warm atmosphere.
Key Offerings
Enjoy a variety of light meals, pastries, and beverages, catering to those seeking a quick bite or a cozy place to relax.
Reservation
Not needed.
Open during the day; hours may vary.

Games Room

Casual Social Area
Ambiance
Fun and playful setting, designed for entertainment and relaxation among friends and family.
Key Offerings
A variety of games available for added enjoyment, offering a break from dining while still engaging with fellow guests.
Reservation
Not needed.
Open in the evening; hours may vary.

Location

Rua Dr. Vargas, Mina De Sao Domingos, Sao Domingos Mine, Portugal, 7750-171
Map view
Rua Dr. Vargas, Mina De Sao Domingos, Sao Domingos Mine, Portugal, 7750-171
Nearby
Mina de S. Domingos
Centro de Documentacao e Casa do Mineiro
270 m
Restaurants
Restaurante De Sao Domingos
220 m
Rua Doutor Rocha
Explore Sao Domingos Mine
Local Attractions & Activities
Top Attractions
Activities
Dining
Entertainment
Pulo do Lobo
Pulo do Lobo
9 minutes walking
Stunning waterfall known for its natural beauty and perfect for photography. Tranquil surroundings enhance relaxation.
Minas de Sao Domingos
Minas de Sao Domingos
25 minutes walking, 17 minutes driving
Historic mining site showcasing the region's rich industrial heritage. Guided tours reveal fascinating insights.
Tapada Grande
25 minutes walking, 3 minutes driving
Scenic park ideal for picnics, walking trails, and birdwatching. Offers a peaceful escape into nature.
Torre do Relogio
Torre do Relogio
60 minutes walking, 10 minutes driving
Iconic clock tower offering panoramic views of Mertola. A great spot for history enthusiasts and photographers.
Hiking at Pulo do Lobo
9 minutes walking
Challenging trails through stunning landscapes attract thrill-seekers. Guided hiking tours available.
Relaxation at Tapada Grande
25 minutes walking, 3 minutes driving
Offers peaceful walking paths and scenic views, perfect for those seeking relaxation and nature walks.
Restaurante De Sao Domingos
Restaurante De Sao Domingos
3 minutes walking
Local cuisine with specialties like fresh seafood. Casual atmosphere and vegetarian options available.
Local Jazz Bar
12 minutes driving
Vibrant venue featuring live music acts and themed nights. Family-friendly atmosphere with delicious cocktails.
Getting around
City Centre
Sao Domingos Mine2 min  ·  100 m
Airports
Faro Airport (FAO)207 min  ·  137.8 km
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Property information and rules
Check-in
from 16:00-23:59
Check-out
from 08:00-11:00
Guest Parking
Public parking is possible at a location nearby for free.
Internet
is available in public areas for free.
Breakfast
The hotel offers a full breakfast at the price of EUR 11.50 per person per day. 
Children & extra beds
Maximum capacity of extra beds in a room is 1. 
Pets
Pets are not allowed.
Languages
English, Spanish, Portuguese
Number of rooms:
54
Former name
Hotel Sao Domingos
FAQs
About Alentejo Star Hotel - Sao Domingos - Mertola - Duna Parque Resorts & Hotels
What are the check-in and check-out times at Alentejo Star Hotel - Sao Domingos - Mertola - Duna Parque Resorts & Hotels?
Check-in is at 16:00 and check-out is at 11:00.
Is parking available at Alentejo Star Hotel - Sao Domingos - Mertola - Duna Parque Resorts & Hotels?
Free public parking is available nearby without the need for a reservation.
What dining options are available at Alentejo Star Hotel - Sao Domingos - Mertola - Duna Parque Resorts & Hotels?
The hotel features Seppia restaurant, serving Portuguese cuisine, as well as a poolside bar and a snack bar.
Are there any recreational facilities at Alentejo Star Hotel - Sao Domingos - Mertola - Duna Parque Resorts & Hotels?
The hotel includes a seasonal outdoor pool, children's pool, and a games room.
What amenities are included in the rooms at Alentejo Star Hotel - Sao Domingos - Mertola - Duna Parque Resorts & Hotels?
Rooms are equipped with air conditioning, private bathrooms with free toiletries, satellite TV, and minibars.
Which nearby attractions can be visited from Alentejo Star Hotel - Sao Domingos - Mertola - Duna Parque Resorts & Hotels?
Nearby attractions include the Natural Park of Guadiana Valley, Guadiana River beach, and Torre do Relogio, which is a 15-minute drive away.
Is there an outdoor area at Alentejo Star Hotel - Sao Domingos - Mertola - Duna Parque Resorts & Hotels?
The hotel offers spacious garden areas and a terrace that opens to the garden and terrace.
Does Alentejo Star Hotel - Sao Domingos - Mertola - Duna Parque Resorts & Hotels offer internet access?
Internet access is available for free throughout the hotel.
What is the nearest airport to Alentejo Star Hotel - Sao Domingos - Mertola - Duna Parque Resorts & Hotels?
The nearest airport is Faro, which is approximately 100 km away.

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Check-in
10Jan2026Select date
Check-out
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Rooms and Guests2 Guests, 1 Room

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Alentejo Star Hotel - Sao Domingos - Mertola - Duna Parque Resorts & Hotels

8.2
Great1176 reviews
100 m from center
121 US$
134 US$
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