Octant Douro
Riverfront hotel with a marina and a full-service spa
Photo gallery for Octant Douro





Octant Douro sits along the riverbank, offering both adventure and tranquility. Travelers can sample authentic regional dishes at Raiva café, book a massage at the spa, paddle in kayaks, join boat tours, or simply relax beside the swimming pools.
Reviews
9.4 out of 10
Exceptional
Popular amenities
Room options
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Showing 15 of 15 rooms
View all photos for Deluxe Room, Mountain View

Deluxe Room, Mountain View
10.0 out of 10
Exceptional
(5 reviews)
Highlights
Soundproofed
Air conditioning
LCD TV
Pillow menu
Separate bedroom
Bathrobes
Private bathroom
Hair dryer
View all photos for Deluxe Double Room, Balcony, River View (Full View)

Deluxe Double Room, Balcony, River View (Full View)
10.0 out of 10
Exceptional
(4 reviews)
Highlights
Balcony
Soundproofed
Air conditioning
LCD TV
Pillow menu
Separate bedroom
Bathrobes
Private bathroom
View all photos for Panoramic Suite, River View (Collection)

Panoramic Suite, River View (Collection)
Highlights
Soundproofed
Air conditioning
LCD TV
Pillow menu
Separate bedroom
Bathrobes
Private bathroom
Hair dryer
View all photos for Superior Double Room, Balcony, River View

Superior Double Room, Balcony, River View
10.0 out of 10
Exceptional
(7 reviews)
Highlights
Balcony
Soundproofed
Air conditioning
LCD TV
Pillow menu
Separate bedroom
Bathrobes
Private bathroom
View all photos for Suite, River View (Collection, Arda)

Suite, River View (Collection, Arda)
10.0 out of 10
Exceptional
(1 review)
Highlights
Soundproofed
Air conditioning
LCD TV
Pillow menu
Separate bedroom
Bathrobes
Private bathroom
Hair dryer
View all photos for Deluxe Double Room, River View

Deluxe Double Room, River View
10.0 out of 10
Exceptional
(11 reviews)
Highlights
Soundproofed
Air conditioning
LCD TV
Pillow menu
Separate bedroom
Bathrobes
Private bathroom
Hair dryer
View all photos for Superior Room, River View

Superior Room, River View
10.0 out of 10
Exceptional
(1 review)
Highlights
Soundproofed
Air conditioning
LCD TV
Pillow menu
Separate bedroom
Bathrobes
Private bathroom
Hair dryer
View all photos for Suite, Private Pool (Collection)

Suite, Private Pool (Collection)
Highlights
Terrace
Soundproofed
Private pool
Air conditioning
LCD TV
Pillow menu
Separate bedroom
Bathrobes
View all photos for Premium Double Room, Terrace, River View

Premium Double Room, Terrace, River View
Highlights
Terrace
Soundproofed
Air conditioning
LCD TV
Pillow menu
Separate bedroom
Bathrobes
Private bathroom
View all photos for Suite (Collection, Ribeira)

Suite (Collection, Ribeira)
Highlights
Soundproofed
Air conditioning
LCD TV
Pillow menu
Separate bedroom
Bathrobes
Private bathroom
Hair dryer
View all photos for Villa, 1 Bedroom (House Collection / Retreat 1-Room)

Villa, 1 Bedroom (House Collection / Retreat 1-Room)
Highlights
Soundproofed
Air conditioning
LCD TV
Pillow menu
Separate bedroom
Bathrobes
Private bathroom
Hair dryer
View all photos for Villa, 1 Bedroom, Private Pool (Retreat Plunge Pool 1-Room)

Villa, 1 Bedroom, Private Pool (Retreat Plunge Pool 1-Room)
Highlights
Soundproofed
Private pool
Air conditioning
LCD TV
Pillow menu
Separate bedroom
Bathrobes
Private bathroom
View all photos for Premium Villa, 1 Bedroom (Retreat Premium 1-Room)

Premium Villa, 1 Bedroom (Retreat Premium 1-Room)
Highlights
Soundproofed
Air conditioning
LCD TV
Pillow menu
Separate bedroom
Bathrobes
Private bathroom
Hair dryer
View all photos for Villa, 2 Bedrooms (House Collection / Douro 2-Rooms)

Villa, 2 Bedrooms (House Collection / Douro 2-Rooms)
Highlights
Soundproofed
Air conditioning
LCD TV
Pillow menu
Separate bedroom
Bathrobes
Private bathroom
Hair dryer
View all photos for Villa, 2 Bedrooms, Private Pool (House Collec/Douro Plunge Pool 2-Room)

Villa, 2 Bedrooms, Private Pool (House Collec/Douro Plunge Pool 2-Room)
Highlights
Soundproofed
Private pool
Air conditioning
LCD TV
Pillow menu
Separate bedroom
Bathrobes
Private bathroom
About the neighborhood

Estrada Nacional 222 Km 41, Aveiro District, Castelo de Paiva, 4550-631
About this property
Octant Douro
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9.4 out of 10, Exceptional, 15 reviews
Property amenities
Room amenities
Policies
Important information
Optional extras
- Pet fee: EUR 50 per pet, per night
- Service animals are exempt from fees
- A late check-out fee will be charged
- Crib (infant bed) fee: EUR 50 per night
- Rollaway bed fee: EUR 100 per night
The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change.
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
This property accepts credit cards and debit cards; cash is not accepted
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
Property Registration Number 3297
We should mention
The seasonal pool will be open from April to October
Reservations are required for massage services and spa treatments; reservations can be made by contacting the property prior to arrival, using the contact information on the booking confirmation
Property is also known as
Eurostars Douro
Eurostars Rio Douro
Eurostars Rio Douro Castelo de Paiva
Eurostars Rio Douro Hotel
Eurostars Rio Douro Hotel Castelo de Paiva
Hotel Eurostars Rio Douro
Douro41 Hotel Castelo de Paiva
Rio Douro Hotel Castelo de Paiva
Rio Douro Hotel
Rio Douro Castelo de Paiva
Rio Douro
Douro41 Hotel
Douro41 Castelo de Paiva
Douro41
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