A coastal cliff with a lighthouse, rocky shoreline, and turbulent sea.

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Check availability on Costa Alentejana Adults Only Resorts & Hotels

Tonight
20 Oct - 21 Oct
Tomorrow
21 Oct - 22 Oct
This weekend
23 Oct - 25 Oct
Next weekend
30 Oct - 1 Nov

Our top choices for Costa Alentejana adults-only hotels

A poolside area with lounge chairs and a wooden fence in the background.
A reception area with a black counter, wicker pendant lights, a framed photograph, and a potted plant.
A modern interior with round tables and cushioned seating, a central counter with a display case, and a patterned floor.
A modern living room with a wooden dining table, black sofa, and a kitchen area with grey cabinets and a coffee maker.

1. Lazy Days Adults Only Duna Parque Resorts & Hotels

Lazy Days Adults Only Duna Parque Resorts & Hotels
Odemira
Canada
Mitchell
£52
includes taxes & fees
22 Oct - 23 Oct
Lazy Days Adults Only Duna Parque Resorts & Hotels
A rooftop pool with a view of a marina and boats.
A modern living room with a white sofa, two armchairs, a coffee table, and a large pillar.
A modern dining area with large windows, multiple tables, and hanging pendant lights.
A modern hotel lobby with a sofa, a rug, a wooden sculpture, and large windows offering a view of palm trees and a beach.

2. Lagos Avenida Hotel

Lagos Avenida Hotel
Santo Amaro
Canada
Nicole
£132
includes taxes & fees
19 Nov - 20 Nov
Lagos Avenida Hotel
A swimming pool with lounge chairs and umbrellas, surrounded by a fenced area with palm trees and a building with warm lighting.
A courtyard with a wooden staircase leading to a covered area, surrounded by lush greenery and a red building.
An outdoor dining area with wicker furniture and a wooden deck.
A cobblestone pathway flanked by lush tropical plants and a red building.

3. Villas D. Dinis Charming Residence - Adults Only

Villas D. Dinis Charming Residence - Adults Only
Praia Dona Ana
Canada
Janice
£74
includes taxes & fees
3 Nov - 4 Nov
Villas D. Dinis Charming Residence - Adults Only
A buffet area with a variety of food items, including cakes and pastries, arranged on a counter with a tiled floor and large windows in the background.
A pool area with lounge chairs, a pergola, and a statue.
A cobblestone pathway flanked by lush greenery and a bamboo fence.
A stone-paved corridor with a wooden fence, a stone wall, and a door leading to a room with tiled flooring.

4. Charming Residence & Guest House Dom Manuel I (Adults only)

Charming Residence & Guest House Dom Manuel I (Adults only)
Praia Dona Ana
United States
Paulo
£89
includes taxes & fees
2 Nov - 3 Nov
Charming Residence & Guest House Dom Manuel I (Adults only)
A restaurant with tables set for dining, a pool area visible through large windows, and greenery hanging from the ceiling.
A spacious living room with a yellow sofa set, a large plant, and a blue and white patterned rug.
A spacious lobby with a central water feature, multiple seating areas, and a high ceiling with decorative lighting.
A pool area with lounge chairs and a view of the beach.

5. AP Oriental Beach - Adults Friendly

AP Oriental Beach - Adults Friendly
Praia da Rocha
United Kingdom
stanton
£81
includes taxes & fees
1 Nov - 2 Nov
AP Oriental Beach - Adults Friendly
A beach with rocky formations and a clear view of the sea.
A balcony with a view of a marina, a round table, and two chairs.
A modern living room with a sofa, two chairs, a round coffee table, and a macrame wall hanging.
A hotel with a modern design, featuring multiple balconies and a prominent entrance.

6. Jupiter Marina Hotel - Couples & Spa

Jupiter Marina Hotel - Couples & Spa
Portimão
Canada
Janet
£66
includes taxes & fees
15 Nov - 16 Nov
Jupiter Marina Hotel - Couples & Spa
A living room with a sofa, a coffee table, and decorative plants.
A pool with artificial grass, lounge chairs, and potted plants.
A modern living room with a glass-top dining table, white furniture, and a high ceiling with exposed beams.
A modern staircase leading to a balcony with two chairs and a table, surrounded by glass walls.

7. Villa Zawaia B&B Adults Only

Villa Zawaia B&B Adults Only
Centro Histórico
United States
Ivory
£86
includes taxes & fees
4 Nov - 5 Nov
Villa Zawaia B&B Adults Only
A clear view of a swimming pool with a view of the sea and distant land.
A modern hotel lobby with a reception desk, seating area, and large windows.
A modern hotel room with a large flat-screen TV mounted on a wall, a bed with a headboard, a bedside table with a lamp, and a large window with curtains.
A sauna with wooden benches and a glass door leading outside.

8. Longevity Health and Wellness Hotel - Adults Only

Longevity Health and Wellness Hotel - Adults Only
Portimão
Canada
Emily
£106
includes taxes & fees
1 Nov - 2 Nov
Longevity Health and Wellness Hotel - Adults Only
A beach with clear blue water, sandy shore, and rocky cliffs.
A buffet with various food items, including meats and cheeses, in a well-lit room with large windows and a view of the outdoors.
A modern living room with a sofa, a coffee table, and a potted plant.
A swimming pool with lounge chairs and umbrellas, surrounded by palm trees and a building with balconies.

9. Hotel Alcaide

Hotel Alcaide
Portimão
Canada
Stephen
£58
includes taxes & fees
1 Nov - 2 Nov
Hotel Alcaide
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Top Costa Alentejana Hotel Reviews

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