In Lagoa .A stay at this guesthouse places you within half a mile (1 km) of Carvoeiro Beach and 6 miles (10 km) of Benagil Beach. Slide and Splash Water Park is within 6 miles (10 km) and Marinha Beach is within 9 miles (15 km).
Castelo Guest House offers its guests a library, a terrace, and laundry facilities. Public spaces have free WiFi.
This 3-star Lagoa guesthouse is smoke free.
1 building
12 guestrooms or units
3 levels
Breakfast available (surcharge)
Self-service laundry
Front desk (limited hours)
Storage area for luggage
Library
Terrace
No smoking on site
Castelo Guest House offers 12 air-conditioned accommodations with minibars and espresso makers. Each accommodation is individually furnished and decorated. Flat-screen televisions come with cable channels.
Bathrooms include showers and hair dryers. Guests can surf the web using the complimentary wireless Internet access. Housekeeping is provided daily.
Daily buffet breakfast available 8:00 AM to 10:00 AM for a fee: EUR 15 per person
Things to do
Library
Accessibility
No elevator
Room amenities
Entertainment
Flat-screen TV with cable channels
Bedroom
Bedsheets provided
Bathroom
Hair dryer
Private bathroom
Shampoo
Shower
Soap
Toilet paper
Towels provided
Food and drink
Coffee/tea maker
Electric kettle
Espresso maker
Minibar
More
Air conditioning
Individual decor
Individual furnishings
Policies
Check-in
Check-in start time: 3:00 PM; Check-in end time: 8:00 PM
Contactless check-in available
Minimum check-in age: 18
Check-out
Check-out before 11:00 AM
Contactless check-out available
Special check-in instructions
The front desk is open daily from 8 AM - 8 PM
Guests must contact the property in advance for check-in instructions; front desk staffed during limited hours
This property doesn't offer after-hours check-in
To make arrangements for check-in please contact the property at least 48 hours before arrival using the information on the booking confirmation
Information provided by the property may be translated using automated translation tools
Access methods
Front desk (limited hours)
Pets
Pets: EUR 10 per pet, per night, plus a deposit of EUR 100 per stay
Only dogs are allowed
Weight limit: 53 lbs per pet
Certain rooms only, restrictions apply
You can request a pet-friendly room by reaching out to the property at the number on the booking confirmation
Service animals are exempt from fees
Children and extra beds
Children are welcome.
Cribs (infant beds) are not available.
Property payment types
Important information
Fees
Guests will be asked to pay the following charges at the property:
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 - 31 March, EUR 1.00 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 April - 31 October, EUR 2.00 per person, per night, up to 7 nights. This tax does not apply to children under 13 years of age.
We've listed all charges provided to us by the property.
Optional extras
The fees and deposits listed below will be charged at the time of service, check-in, or check-out.
Fee for buffet breakfast: approximately EUR 15 per person
Pet deposit: EUR 100 per stay
Pet fee: EUR 10 per pet, per night
Service animals are exempt from fees
This may not be a comprehensive list. Fees and deposits are subject to change and might not include tax.
You need to know
Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card, debit card, or cash deposit may be required at check-in for incidental charges
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
Guests must contact this property in advance to reserve cribs/infant beds and rollaway/extra beds
This property accepts credit cards and debit cards; cash is not accepted
Safety features at this property include a fire extinguisher, a security system, a first aid kit, and window guards
This property has outdoor spaces, such as balconies, patios, terraces which may not be suitable for children; if you have concerns, we recommend contacting the property prior to your arrival to confirm they can accommodate you in a suitable room
Charges for extra guests may apply and vary according to property policy. A cash deposit, credit card, or debit card for incidental charges and government-issued photo identification may be required upon check-in. Special requests are subject to availability at the time of check-in. Special requests can't be guaranteed and may incur additional charges.
This property is managed by a professional host. The provision of housing is linked to their trade, business, or profession. This property has outdoor spaces, such as balconies, patios, terraces which may not be suitable for children. If you have concerns, we recommend contacting the property prior to your arrival to confirm they can accommodate you in a suitable room. No onsite parking is available. Guests must contact this property in advance to reserve cribs/infant beds and rollaway/extra beds. This property accepts Visa, Mastercard, and debit cards. Cash is not accepted. For guests' safety, the property includes a fire extinguisher, a security system, a first aid kit, and window guards in each accommodation.
Property Registration Number 31636/AL
We should mention
Pets are welcome in certain rooms only; other restrictions apply (please see the Fees section for related charges). To make arrangements for your pet, contact the property directly at the number on your booking confirmation.
Property is also known as
Castelo Guest House Guesthouse Carvoeiro
Castelo Guest House Guesthouse
Castelo Guest House Carvoeiro
Pensao o Castelo Hotel Carvoeiro
O Castelo Guest House Carvoeiro
Castelo Guest House Lagoa
Castelo Guest House Guesthouse
Castelo Guest House Guesthouse Lagoa
Frequently asked questions
How close is Castelo Guest House to the airport?
Castelo Guest House is 12.3 mi (28-min drive) away from the Portimao (PRM) airport, the closest popular airport to the property.
How much does it cost to stay at Castelo Guest House?
As of Sept 13, 2026, prices found for a 1-night stay for 2 adults at Castelo Guest House on Oct 13, 2026 start from CA $156, excluding taxes and fees. This price is based on the lowest nightly price found in the last 24 hours for stays in the next 30 days. Prices are subject to change. Choose your dates for more accurate prices.
Does Castelo Guest House have an airport shuttle?
Castelo Guest House offers an airport shuttle.
How close is Castelo Guest House to the beach?
This guesthouse is a short 3-minute walk from Carvoeiro Beach and 4-minute walk from Paraiso Beach. Don't forget your sunscreen!
Does Castelo Guest House offer free breakfast?
Free breakfast isn’t provided at Castelo Guest House, but buffet breakfast is offered for a fee of EUR 15 per person. It's available every day from 8 AM to 10 AM.
Is there a casino at Castelo Guest House?
No, there is no casino at this guesthouse, but Algarve Casino (17-min drive) is nearby.
What time is check-in at Castelo Guest House?
Check-in start time: 3:00 PM; Check-in end time: 8:00 PM.
Is there free parking at Castelo Guest House?
Free parking is not available at this guesthouse.
Does Castelo Guest House have a pool?
Castelo Guest House does not have a pool.
Does Castelo Guest House have a spa?
There are no spa services available at this guesthouse.
How close is Castelo Guest House to downtown Lagoa?
Castelo Guest House is 0.1 mi away from Carvoeiro.
Castelo Guest House Reviews
Reviews
9.8
Exceptional
All reviews shown are from real guest experiences. Only travellers who have booked a stay with us can submit a review. We verify reviews according to our guidelines and publish all reviews, positive or negative.
We stayed in a room with a seaview terrace. The view was excellent! All the staff was very friendly and helpful. The energy breakfast was fabulous... served on our terrace... just the right way to start the day. We would definitely stay here again.
We lived our terrace with a view of beach. The staff is very helpful, providing beach towels, and offering to help book boat tours, etc. we didn’t have the breakfast but the rooms to have a coffee maker and kettle. Location is great. There are a lot of steps down to the town but it’s very close to the beach, and walkable to restaurants and the boardwalk trail to Algar Seco.
Linda
Stayed 3 nights in Jun 2026
Verified review
10/10 Excellent
Eirian
Sep 24, 2024
Liked: Cleanliness, amenities
Beautiful place to stay, with magnificent views and even better hospitality
.. will definetly come back.
I was in Carvoeiro for one night and I enjoyed my stay at O Castelo Guest House. The guest house was super clean, nice size bedroom with everything you would need, every staff I met was super friendly and ready to assist me with anything I needed. The location was also great, balcony overlooked the beach and a few minutes walk to Carvoeiro beach and the boardwalk leading to Algar Seco. O Castello is the only place I’m staying if I visit again and would 100% recommend.
Perfect location, excellent beds, very clean, wonderful staff, gorgeous views, great breakfast delivered to our room, great suggestions for dining, close to boat rides, shopping, and Seven Hanging Valleys trail. Will be staying here again.