Swellnest

Mafra guesthouse with outdoor pool

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Thu 1 Jan
Sun 4 Jan
January 2026
February 2026
When visiting Mafra, Swellnest is a great choice to consider. Guests can take a dip in the outdoor pool and indulge in massages. Other highlights include a sauna and a terrace.
Exceptional

Popular amenities

  • Pool
  • Free breakfast
  • Spa
  • Free parking
  • Free Wi-Fi
  • Air-conditioning

Main amenities (11)

  • Daily housekeeping
  • Outdoor pool
  • Sauna
  • Spa services
  • Terrace
  • Air conditioning
  • Laundry service
  • Picnic area
  • Luggage storage
  • Limited hour front desk
  • Tour/ticket assistance

Feel at home (6)

  • Private bathroom
  • Terrace
  • Daily housekeeping
  • Blackout curtains
  • Dry cleaning/laundry service
  • Free self-parking

Room options

Superior Double or Twin Room, Ocean View | Bathroom | Free toiletries, hair dryer, towels, soap
Superior Double or Twin Room, Ocean View | View from room
Superior Double or Twin Room, Ocean View | In-room safe, blackout curtains, free WiFi
Superior Double or Twin Room, Ocean View | In-room safe, blackout curtains, free WiFi

Superior Double or Twin Room, Ocean View

Highlights

Balcony or patio
Air conditioning
Blackout curtains
Private bathroom
Hairdryer
Bathrobes
Free bottled water
Local meal delivery service
  • 30 sq m
  • Ocean view
  • Sleeps 2
  • 2 Single Beds and 1 King Bed
Superior Double or Twin Room | Bathroom | Free toiletries, hair dryer, towels, soap
Superior Double or Twin Room | In-room safe, blackout curtains, free WiFi
Superior Double or Twin Room | In-room safe, blackout curtains, free WiFi
Superior Double or Twin Room | In-room safe, blackout curtains, free WiFi

Superior Double or Twin Room

Highlights

Furnished patio
Air conditioning
Blackout curtains
Private bathroom
Hairdryer
Bathrobes
Free bottled water
Local meal delivery service
  • 30 sq m
  • Sleeps 2
  • 2 Single Beds and 1 King Bed
Double or Twin Room | Bathroom | Free toiletries, hair dryer, towels, soap
Double or Twin Room | Bathroom | Free toiletries, hair dryer, towels, soap
Double or Twin Room | In-room safe, blackout curtains, free WiFi
Double or Twin Room | In-room safe, blackout curtains, free WiFi

Double or Twin Room

Highlights

Furnished patio
Air conditioning
Blackout curtains
Private bathroom
Hairdryer
Bathrobes
Free bottled water
Local meal delivery service
  • 30 sq m
  • Sleeps 2
  • 2 Single Beds and 1 King Bed

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About the area

Map
R. Rui Arsénio 19, Mafra, Lisboa, 2655-505

What's nearby

  • Santa Marta Park - 12 min walk - 1.0 km
  • Ericeira Municipal Market - 13 min walk - 1.2 km
  • Fishermen's Beach - 15 min walk - 1.3 km
  • Sao Sebastiao Beach - 3 min drive - 1.9 km
  • Foz de Lizandro Beach - 5 min drive - 2.6 km

Getting around

  • Lisbon (LIS-Humberto Delgado) - 46 min drive
  • Cascais (CAT) - 50 min drive
  • Mira Sintra-Meleças Station - 28 min drive
  • Rio de Mouro Station - 29 min drive
  • Agualva-Cacém Station - 30 min drive

Restaurants

  • ‪Balagan - ‬17 min walk
  • ‪Fonte do Cabo - ‬13 min walk
  • ‪Furnas Marisqueira - ‬17 min walk
  • ‪Pool Bar - ‬15 min walk
  • ‪Jangada - ‬17 min walk

About this property

Swellnest

When visiting Mafra, Swellnest is a great choice to consider. Guests can take a dip in the outdoor pool and indulge in massages. Other highlights include a sauna and a terrace.

At a glance

Hotel size

    • 4 rooms

Arriving/Leaving

    • Check-in start time: 3:00 PM; check-in end time: midnight
    • Late check-in subject to availability
    • Minimum check-in age – 16
    • Check-out time is noon

Special check-in instructions

    • The front desk is open daily from 10:00 AM - 6:00 PM
    • Front desk staffed during limited hours
    • If you are planning to arrive after 5:00 PM please contact the property in advance using the information on the booking confirmation
    • Information provided by the property may be translated using automated translation tools

Required at check-in

    • Credit card, debit card or cash deposit required for incidental charges
    • Government-issued photo ID may be required
    • Minimum check-in age is 16

Children

    • Children (15 years old and younger) are not allowed

Pets

    • Pets not allowed

Internet

    • Free WiFi in public areas
    • Free Wi-Fi in rooms (speed: 25+ Mbps)

Parking

    • Free uncovered on-site self-parking
    • Free off-site parking nearby

Other information

    • Designated smoking areas

Property amenities

Food and drink

  • Free buffet breakfast each morning 8:00 AM–10:00 AM

Services

  • Front desk (limited hours)
  • Tour/ticket assistance
  • Dry cleaning/laundry services
  • Luggage storage

Facilities

  • Picnic area
  • Terrace
  • An outdoor pool
  • Spa services
  • Sauna
  • Firepit
  • Outdoor entertainment area
  • Outdoor furniture

Room amenities

Home comfort

  • Air conditioning

Sleep well

  • Blackout curtains

What to enjoy

  • In-room massage

Freshen up

  • Private bathroom
  • Free toiletries
  • Hairdryer
  • Towels
  • Toilet paper

Stay connected

  • Complimentary wireless Internet access (speed of 25+ Mbps)
  • Printer
  • Electrical adapters/chargers

Food and drink

  • Meal delivery service
  • Free bottled water

More

  • Daily housekeeping
  • In-room safe
  • Guidebooks/recommendations
  • Restaurant dining guide

Special features

Spa

Guests can pamper themselves by indulging in the on-site spa services. Services include massages.

Fees & policies

Mandatory fees

You'll be asked to pay the following charges by the property at check-in or checkout. Fees may include applicable taxes:
  • A tax is imposed by the city and collected at the property. This tax is adjusted seasonally and might not apply year round. Other exemptions or reductions might apply. For more details, please contact the property using the information on the reservation confirmation received after booking.
  • A tax is imposed by the city: From 1 November to 30 April, EUR 1.20 per person, per night, up to 7 nights. This tax does not apply to children under 13 years of age.
  • A tax is imposed by the city: From 1 May to 31 October, EUR 2.30 per person, per night, up to 7 nights. This tax does not apply to children under 13 years of age.

Policies

This property is managed by a professional host. The provision of housing is linked to their trade, business or profession.
Noise-free guestrooms cannot be guaranteed.
This property does not have lifts.
This property accepts credit cards and cash.
Credit cards accepted: Visa, Mastercard, American Express, Discover, JCB International, Union Pay
Property Registration Number 159949/AL
If you cancel your booking, you'll be subject to the host's cancellation policy. In accordance with UK consumer law, property booking services are not subject to the right of withdrawal.

Also known as

Swellnest Mafra
Swellnest Guesthouse
Swellnest Guesthouse Mafra

Frequently asked questions

Is there a pool at Swellnest?

Yes, there's an outdoor pool.

Are pets allowed at Swellnest?

Sorry, pets aren't allowed.

Is parking offered on site at Swellnest?

Yes, there's free self parking.

What are the check-in and check-out times at Swellnest?

Check-in start time: 3:00 PM; check-in end time: midnight. Check-out time is noon.

What is there to do at Swellnest and nearby?

Swellnest has an outdoor pool and a sauna, as well as a picnic area.

What's the area around Swellnest like?

Swellnest is a short 17-minute walk from Ericeira Municipal Market and 18 minutes' walk from Fishermen's Beach.

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Swellnest Reviews

10

Exceptional

10

Cleanliness

10

Amenities

10

Staff & service

10

Eco-friendliness

10

Property conditions & facilities

10/10 Exceptional

Swellnest is one of the best accommodations we have ever stayed in. The breakfast was delicious, the staff was so welcoming and helpful & the pool area was our favourite
Isabel, 5-night trip

10/10 Exceptional

We stayed at Swellness for a few days traveling from London , amazing stay , would definitely revisit, great staff amazing local food and a relaxing atmosphere loved it ! Cant forget the modern apartment/design amd stunning view :)
Zephirin, 3-night trip

10/10 Exceptional

Good place to stay in Ericeira! Probably the best at the moment.
Stian, 7-night trip

10/10 Exceptional

Really enjoyed our stay - wasn't sure as limited reviews as they're still new. But we had a brilliant stay, excellent staff and the perfect place for a quiet and relaxing break. Would recommend!
Kirsty, 3-night trip

10/10 Exceptional

It is all very new and comfortable. We really liked the staff on site. Breakfast was amazing, great beds. The style of the interior really amazed us, as the pools. Great recommendation!
João, 13-night trip

10/10 Exceptional

Todo excelente, el personal muy amable y atento. Lugar muy lindo.
Alejandro, 3-night trip

10/10 Exceptional

Marie-Soleil, 2-night trip

10/10 Exceptional

Marie-Soleil, 3-night trip

10/10 Exceptional

Patricia, 3-night trip

10/10 Exceptional

3-night trip