Dyme
  • Travel
    • HotelsSearch 2M+ hotels worldwide.
    • FlightsFlight search and rebooking.
    • Business TravelTravel for teams and organizations.
    Rewards
    • Dyme MilesEarn on every trip. Redeem freely.
    • Gift CardsEarn Miles on hundreds of brands.
    Our Climate Mission · Every booking funds clean energy.See the impact →
    • About UsOur mission and story.
    • ImpactSolar projects on the ground.
    • BlogTravel notes and tips.
    • ContactGet in touch with the team.
  • Sign In
Travel
HotelsFlightsBusiness Travel
Rewards
Dyme MilesGift Cards
Company
About UsImpactBlogContact
Dyme
  • 1-218-GET-DYME (1-218-438-3963)
  • hello@dyme.earth
  • #593, 1401 Lavaca Street, Austin, TX 78701

About Us

  • Our Story
  • How Dyme Works
  • Our Impact
  • Why We Build Solar

Travel

  • Hotels
  • Flights
  • Dyme for Business

Rewards

  • Dyme Miles
  • Gift Cards

Resources

  • FAQ
  • Blog
  • Affiliates
  • Referrals

DISCLAIMERDyme.Earth (“Service”) is a standalone service provided through Dyme Digital Inc, a Delaware registered Corporation. All trademarks, logos, and brand names are the property of their respective owners, are used for identification only, and do not imply affiliation with or endorsement of Dyme Digital Inc. Dyme Miles have no cash or redemption value. One-time implementation and monthly fees may apply. Terms and Conditions apply.

Copyright 2026 Dyme Digital Inc. All Rights Reserved.
Privacy PolicyTerms of Service
Onyria Marinha Cascais, Vignette Collection by IHG

Cascais · pt

Onyria Marinha Cascais, Vignette Collection by IHG

9.6
Exceptional435 reviews
ONYRIA MARINHA CASCAIS, VIGNETTE COLLECTION BY IHG
  1. Hotel Collection
  2. /Hotels in Cascais
  3. /Onyria Marinha Cascais, Vignette Collection by IHG
WiFi availableFree WiFiParkingValet parkingPrivate parkingAccessible parking

Check-in / Check-out

From 04:00 PM · Until 12:00 PM

Classification

5-Star Hotel

Amenities

Fitness facilities, WiFi available, Free WiFi, Parking, Non-smoking rooms, Air conditioning

Location

Cascais, pt

Luxurious Accommodations and Villas

The Onyria Marinha Boutique Hotel offers deluxe rooms and suites with refined taste, along with 11 Villas equipped with everything you need for a relaxing stay. The elegant decor and comfortable amenities ensure a luxurious experience for all guests.

World-Class Golf Course and Scenic Views

Adjacent to a famous golf course designed by Robert Trent Jones Sr., guests can enjoy 18 holes with magnificent views of the Atlantic Ocean and the Sintra Mountains. Whether you're a golf enthusiast or simply appreciate stunning landscapes, this location provides a unique and picturesque setting.

NaturSpa for Relaxation and Wellness

Indulge in therapeutic and relaxation treatments at the NaturSpa, designed to refresh, rejuvenate, and invigorate your body and soul. With a range of services and skilled professionals, your stay at the Onyria Marinha Boutique Hotel promises to be a truly rejuvenating experience.

To elevate your stay with unparalleled luxury and relaxation, book your experience at the Onyria Marinha Boutique Hotel today.

Loading rooms and rates...

Location

How to Find Us

Rua do Clube

Cascais · pt

Policies

Good to Know

Check-in & Check-out

Check-in from 04:00 PM. Check-out by 12:00 PM. Early check-in and late checkout may be available upon request.

Cancellation

Cancellation terms vary by rate. Flexible rates allow free cancellation up to 24–48 hours before arrival. Non-refundable rates cannot be canceled or modified.

Payment

All prices are all-inclusive with taxes and fees. A valid credit card is required at check-in. No additional resort or service fees will apply.

Important Information

Please note that the city tax is charged to guests aged 13 and older. It is subject to a maximum amount of EUR 7 per guest. When booking more than 10 rooms, different policies and additional supplements may apply. Please note that the Interior Water Circuit (Indoor Pool, Jacuzzi, Sauna, Turkish Bath and Sensation Showers ) at the SPA is with an access fee of 5€ per person per day. Children under 16 access from 09:30 till 11:00 & 15:00 till 17:00. - Gym Area free access, entrance only allowed over the age of 16, opened from 07am till 07pmPlease inform of your expected arrival time in advance. You can use the Special Requests box when booking, or contact the property directly using the contact details in your confirmation. Guests are required to show a photo ID and credit card upon check-in. Please note that all Special Requests are subject to availability and additional charges may apply. A deposit may be required at the property.

Why Dyme

Travel Smarter. Make an Impact.

Every trip you book through Dyme funds renewable energy projects around the world. Same hotels, better prices, real change.

Save up to 35%

Exclusive member rates on 2M+ hotels worldwide

Fund Clean Energy

Your booking directly finances renewable electricity

Price Guarantee

Find a lower rate anywhere and we'll match it

Stay in the loop

Travel deals, sustainability updates, and no spam. Ever.

Accommodations

Rooms & Suites

Loading rooms and rates...

Guest Reviews

What Guests Say

9.6

Exceptional

435 reviews

Highlights

  • +Exceptional service
  • +Beautiful setting
  • +Spacious rooms
  • +Attentive staff

Could Improve

  • –Food could be improved
Cleanliness9.5

Rooms are immaculate and well-maintained.

Service10.0

Staff are exceptionally friendly and attentive to guests' needs.

Location9.5

Beautiful setting overlooking a stunning golf course.

Room Quality9.9

Rooms are spacious and comfortable with beautiful views.

Amenities9.5

Top-notch facilities including spa and dining options.

Value for Money9.4

Exceptional experience for the price, considering the level of service and facilities.

Food and Beverage9.0

Food received mixed reviews, with some enjoyable aspects but can be improved.

Overall Experience10.0

An outstanding stay with remarkable service and stunning surroundings.

Mohammed

Couple · Jul 2026

10

Wonderfull stay

Liked:⭐⭐⭐⭐⭐ We had a wonderful stay from start to finish. From the moment we arrived, we were greeted with such a warm welcome and outstanding hospitality. The staff truly care about their guests and go above and beyond to make you feel comfortable. The hotel has everything you need for a perfect family vacation. There is a fantastic kids’ club, a great outdoor playground, and three swimming pools, making it an excellent choice for families with children. The rooms are spacious, and the beds are extremely comfortable, ensuring a relaxing stay. A special thank you to Constanca for the exceptional support, kindness, and warm welcome throughout our stay. Your professionalism and genuine care made our experience even more memorable. We highly recommend this hotel and look forward to coming back!
Disliked:Nothing

via Nuitee

Camper01609213199

Couples · Jul 2026

10

A perfect holiday

Liked:Our second trip to this FANTASTIC hotel. The hotel is modern, clean and the beds are absolutely huge! It is easy to walk into Cascais or grab an Uber. But what makes this hotel truly special are the members of staff. From Luiza and her team on the front desk who are extremely welcoming and always there to help and advise to the lovely staff who serve an incredible breakfast with a smile and a genuine desire to ensure you have a wonderful stay. The pool staff were great fun. We look forward to returning to this outstanding hotel.

via tripadvisor

Trek56100174103

Business · Jul 2026

10

Just lovely

Liked:This is a really lovely hotel in a beautiful location in Cascais. You can walk easily to the seafront from it, or get an Uber if you want to go down to the Marina or elsewhere. The food is great - I particularly enjoyed breakfast, though the bar food and room service offerings were also good. The real standout of the hotel though is the staff. I had an initial problem with my room which Nuno (?) helped me with, and when that couldn’t easily be fixed Luiza found me an alternative room and the team helped me move without fuss. I should add that the rooms are lovely. Quite big and spacious, lots of nice light from the big balcony windows. I was in Cascais for work, but it was a great, relaxing environment to be staying in. Thanks to everyone.

via tripadvisor

Teresa

Solo Traveller · Jul 2026

10
Liked:The staff were lovely throughout, and a couple of them, including Luiza, felt like “friends” by the end. Food was also excellent. Planning to come back

via Nuitee

Explore More

Nearby Hotels

Grande Real Villa Itália Hotel & Spa - A Leading Hotel of the World
9.4/ 10
★★★★★

Grande Real Villa Itália Hotel & Spa - A Leading Hotel of the World

Rua Frei Nicolau de Oliveira, 100

2,089 reviews

Eurostars Cascais
8.7/ 10
★★★★

Eurostars Cascais

Travessa da Republica, 35-35A

3,773 reviews

Hotel Cascais Miragem Health & Spa
9.4/ 10
★★★★★

Hotel Cascais Miragem Health & Spa

Avenida Marginal, 8554

1,352 reviews

The Albatroz Hotel
9.4/ 10
★★★★★

The Albatroz Hotel

Rua Frederico Arouca, 100

996 reviews

Palácio Estoril Hotel, Golf & Wellness
9.2/ 10
★★★★★

Palácio Estoril Hotel, Golf & Wellness

Rua Particular

987 reviews

Kimpton Quinta da Marinha
9.6/ 10
★★★★★

Kimpton Quinta da Marinha

Rua das Palmeiras - Quinta da Marinha

1,029 reviews