The 15 Best Boutique Hotels with Spa in Cascais (2025)

Nestled in the heart of Cascais, LEGASEA - Cascais Guesthouse offers an enchanting escape where modern chic meets serene comfort. A mere four-minute stroll from the golden sands of Ribeira Beach, this guesthouse is a sanctuary for those seeking romance, relaxation, and a taste of Portuguese charm, all wrapped in the embrace of lush flora and inviting warmth.

Romantic Break - With intimate corners and a cozy terrace adorned with vibrant plants, LEGASEA sets the stage for unforgettable moments under the shimmering Cascais sky. The atmosphere here whispers romance, making it perfect for couples retreating from the bustling world.

Total Relaxation - Unwind in the wellness oasis that features yoga classes on a sun-drenched rooftop, accompanied by gentle sea breezes. Guests have described sinking into plush bedding, where the only sounds are the calming rustle of leaves and distant waves—a true haven for rejuvenation.

Outstanding Location - Positioned strategically for both exploration and tranquility, LEGASEA is just steps away from delightful local markets and renowned restaurants. Guests appreciate the balance of vibrant city life nearby while returning to the peaceful ambiance of their home away from home.

Guest Experiences - One evening, the subtle aroma of freshly baked pizza wafted through the air from the on-site restaurant, drawing hungry guests towards its inviting warmth. Friendly staff members, like a charming receptionist, made every effort to ensure each visitor felt like family—a genuine touch that enveloped the stay in heartfelt hospitality.

Nestled along the breathtaking coastline of Cascais, Hotel Cascais Miragem Health & Spa is an opulent sanctuary where azure waves meet elegant design. A symphony of luxury and tranquility, this five-star retreat invites couples and wellness enthusiasts alike to indulge in its serene atmosphere, ensuring every moment feels like a cherished getaway.

Spa Retreat - Step into the enchanting Miragem Water Lounge, where the gentle sound of water lapping against the saltwater pond harmonizes with the soothing aroma of essential oils wafting from treatment rooms. Each spa experience promises total relaxation amidst stunning ocean views, enveloping you in a cocoon of serenity.

Gourmet Dining - Savor culinary excellence at the Miragem Restaurant, where each dish is a tribute to local flavors crafted with passion. Guests rave about the lavish breakfast spread, an artful arrangement of fresh fruits and pastries that delights both the eyes and the palate, setting the tone for the day ahead.

Infinity Pool Oasis - The outdoor infinity pool, framed by sweeping vistas of the Atlantic, creates a dreamy escape where the horizon seems to melt into the sea. As you lounge on plush sunbeds, the warm sun kisses your skin while the gentle sound of waves instills a sense of peace and bliss.

Guest Experiences - One guest noticed how the hotel exuded a delightful fragrance, reminiscent of fresh linens and subtle floral notes, creating an inviting atmosphere upon arrival. The attentive staff even surprised them with an unexpected room upgrade, turning their stay into an unforgettable luxury experience, complete with spectacular sea views from their spacious terrace.

Nestled in the serene surroundings of Cascais, Lourenço's House Deluxe is a romantic sanctuary where modern elegance meets the charm of Portuguese hospitality. Guests are welcomed into a world of tranquility, enhanced by the lush gardens and the soothing sounds of nature, creating an intimate retreat perfect for couples and discerning travelers alike.

Romantic Break - Whisk away your worries as you indulge in the beautifully appointed suites that feature private entrances and plush furnishings, offering an oasis for lovebirds seeking moments of closeness and connection.

Chic Poolside Relaxation - Bask in the sun-drenched ambiance beside the year-round outdoor pool, where the gentle splash of water and the scent of blooming flora create an enchanting backdrop for lazy afternoons or refreshing swims.

Outstanding Location - Just a stone's throw from the vibrant culture and stunning coastal views of Cascais, you can easily explore local markets and quaint eateries while returning to the peaceful refuge of your guesthouse at day's end.

Guest Experiences - Upon stepping into their suite, guests were enveloped in a sense of calm, with the faint aroma of fresh linens mingling with the gentle hum of rustling leaves outside. As one visitor recounted, the thoughtful hosts not only shared hidden gems of the area but also provided freshly brewed coffee, making for delightful mornings that felt like a warm hug.

Nestled in the charming coastal town of Cascais, the Legacy Hotel Cascais, Curio Collection By Hilton invites you to indulge in a sophisticated escape where modern elegance meets timeless romance. Just a leisurely stroll from the sun-kissed shores of Ribeira Beach, this boutique haven envelops you in luxury, providing serene spaces and refined amenities that awaken your senses and soothe your spirit.

Romantic Retreat - Imagine sipping a glass of Portuguese wine on your private balcony, basking in the gentle evening breeze as the sun dips below the horizon. This intimate setting is perfect for couples looking to create unforgettable memories together.

Wellness Oasis - Step into a world of rejuvenation with our lavish spa, where the soothing sounds of water harmonize with tranquil scents, making each treatment an immersive experience. Unwind in the outdoor pool or savor moments in the sauna, all designed to envelop you in pure relaxation.

Culinary Delights - Savor the art of dining in our exquisite on-site restaurant, where every dish is a masterful blend of local flavors and delicate presentation. From sumptuous breakfasts that fill the morning air with rich aromas to delightful dinners that linger with a symphony of tastes, every meal becomes a cherished experience.

Guest Experiences - As guests wander the lush garden paths, they often remark on the fragrant blooms that seem to whisper secrets of serenity. Many have shared how the attentive staff anticipated their needs, crafting little gestures like surprise treats by the pool, adding a personal touch to their stay.

Nestled along the stunning coastline of Cascais, the Grande Real Villa Itália Hotel & Spa embodies the essence of romantic luxury and history. Once a regal residence for exiled Italian royals, this exquisite retreat offers an intimate atmosphere, where the whispers of the ocean breeze mingle with the elegance of Italian craftsmanship, creating a haven for both relaxation and adventure.

Total Relaxation - Escape to the thalasso spa, where the soothing sounds of water meld with the aroma of essential oils, inviting you to indulge in rejuvenating treatments that revitalize the body and spirit.

Romantic Break - With breathtaking sea views and exquisitely designed palatial rooms, each moment at Grande Real Villa Itália feels like a cherished secret shared between lovers, perfect for those seeking connection amidst refined elegance.

Culinary Delights - Savor the sophisticated flavors of Italy and Portugal at the Belvedere Restaurant, where each dish is a celebration of culinary artistry, paired with coastal vistas that elevate your dining experience to pure enchantment.

Guest Experiences - Guests often recount how the attentive staff turned their stay into a personalized journey, from the warm greetings that made each return to the lobby feel like home, to the delightful breakfast buffet, where the rich scent of fresh pastries filled the air, waking their senses to a day of exploration ahead.

Nestled within the breathtaking Sintra-Cascais Natural Park, The Oitavos invites you into a world where modern elegance meets untouched beauty. Here, luxury transcends mere comfort, enveloping you in an atmosphere of serenity and indulgence, whether you're savoring a sunset from your private balcony or enjoying a soothing spa treatment amidst the sounds of rustling leaves.

Total relaxation - Immerse yourself in tranquility at our full-service spa, where the soft scents of organic treatments and the gentle sound of flowing water create an oasis of rejuvenation. Experience holistic wellness with specialized massages that melt away tension, leaving you refreshed and revitalized.

Outstanding location - Perched just moments from the dramatic coastline and spectacular beaches, The Oitavos offers easy access to scenic running trails along the ocean, inviting you to soak in the invigorating sea breeze and stunning views as you explore the vibrant natural surroundings.

Romantic Break - Indulge in romantic moments under the stars by our heated outdoor salt-water pool, cocktail in hand, as sun-kissed evenings transform into enchanting nights filled with the laughter of friends or whispers shared with a loved one in this idyllic setting.

Guest Experiences - Imagine waking up to the soft morning light streaming into a spacious room adorned with crisp white and tranquil blue décor. Guests have marveled at the expansive terraces that invite the fresh scent of pine and the distant sound of waves crashing, creating a perfect backdrop for sipping coffee on lazy mornings.

Nestled within the enchanting surroundings of Cascais, Palácio Estoril Hotel, Golf & Wellness stands as a serene oasis where timeless elegance meets modern luxury. The lush gardens whisper tranquility while the scent of fresh Mediterranean blooms mingles with the salty breeze from the nearby Atlantic Ocean, creating an atmosphere rich in romance and charm.

Spa Retreat - Indulge in a world of relaxation at the Banyan Tree Spa, where the soothing sounds of water and fragrant aromas transport you to a realm of serenity. Revel in personalized treatments that awaken your senses, complemented by complimentary access to the luxurious indoor pool and hot tub.

Culinary Delights - Savor exquisite Portuguese and international cuisine at the Grill Four Seasons, where every dish tells a story through vibrant flavors and artistic presentation, all served in an ambiance that oozes sophistication. Step outside to the Bougainvillea Terrace for al fresco dining surrounded by blooming flowers, making every meal a feast for the senses.

Historical Charm - Experience the allure of Bar Estoril, once a haven for spies during World War II, now transformed into a cozy retreat where classic décor meets inviting service. Sip on expertly crafted cocktails while listening to the soft hum of laughter around the poolside gardens, where each moment is steeped in history yet feels effortlessly contemporary.

Guest Experiences - Imagine waking up to the aroma of freshly brewed coffee drifting through your room, perfectly paired with the view of sun-drenched gardens. One guest shared how the staff went above and beyond, providing the perfect spot for a surprise romantic picnic, complete with handpicked local delicacies, making their stay truly unforgettable.

Nestled within the historic walls of a 16th-century citadel, Pestana Cidadela Cascais - Pousada & Art District seamlessly blends luxury with artistic expression, creating an enchanting retreat by the sea. Here, the gentle sound of waves lapping against the marina mingles with the vibrant energy of contemporary art, offering guests an intimate haven to explore and unwind.

Romantic Escape - With breathtaking views over the shimmering waters of the Cascais Marina, this elegant hotel invites couples to indulge in moments of pure bliss, whether lounging by the exterior pool or enjoying a candlelit dinner under the stars.

Artful Atmosphere - Immerse yourself in creativity as you wander through spaces adorned with captivating works from renowned artists; each room tells its own story through unique decor that sparks inspiration and conversation.

Culinary Delights - Savor a free breakfast buffet at Maris Stella, where the aroma of fresh pastries fills the air and views of the Santa Maria Lighthouse entice your gaze, whilst the cozy ambiance of Taberna da Praça beckons for intimate dinners featuring authentic Portuguese bites.

Guest Experiences - A recent visitor shared how the sight of swallows painted across the lounge ceiling brought a smile, reminding them of the hotel's transformation journey; they reveled in the soft textures of the plush linens and the warm, attentive service that felt like a personal embrace.

Nestled amidst the enchanting gardens and whispering pine trees of Quinta da Marinha, Onyria Marinha Cascais is a luxurious retreat that invites guests to immerse themselves in nature’s beauty. This boutique hotel, with its elegant design harmonizing the spirit of the sea and the earth, offers an intimate escape just 20 minutes from Lisbon, where every moment feels like a private celebration of life’s finer pleasures.

Romantic Escape - Unwind in luxurious accommodations that blend contemporary elegance with breathtaking views, perfect for couples seeking a quiet interlude or honeymooners longing for a romantic getaway among lush landscapes and tranquil waters.

Spa Indulgence - Discover a sanctuary for the senses at NaturSpa, where soothing aromas and calming sounds envelop you as skilled therapists rejuvenate your body and soul through revitalizing treatments designed to bring harmony and relaxation.

Gourmet Experiences - Savor culinary delights crafted from local ingredients in a stylish atmosphere, where each meal becomes a cherished memory, from hearty breakfasts filled with fresh pastries to dinners enhanced by the warm glow of candlelight and the gentle hum of conversation.

Guest Experiences - Amidst the charming ambiance, families find joy in unexpected details—a delightful birthday surprise with cake and sparkling wine awaiting them in their villa, and children laughing as they gather for movie nights, all under the attentive care of the friendly staff.

Nestled in the upscale enclave of Cascais, the Sheraton Cascais Resort - Hotel & Residences beckons with its blend of serene luxury and modern elegance. Surrounded by lush gardens and just moments from the Atlantic's azure waves, this resort is a secluded haven where romance meets relaxation, perfect for couples and wellness seekers alike.

Total relaxation - Unwind in the tranquil embrace of the Spa & Wellness center, where the soothing aroma of essential oils wafts through the air, enticing you to immerse yourself in rejuvenating treatments or simply bask in the serenity of the sauna and hot tub.

Outstanding location - A mere four-minute drive delivers you to sun-kissed beaches, while the vibrant heart of Cascais, just over three miles away, offers a delightful array of local shops and charming cafés, providing an idyllic balance of seclusion and accessibility.

Spa breaks - Indulge in lavish spa experiences that not only pamper your body but also rejuvenate your spirit, creating a sanctuary where the soft sounds of nature mingle with gentle music, inviting you to let go of life’s stresses.

Guest Experiences - With a sense of care that lingers in the air, guests recall the comforting hugs of hospitality upon arrival; the staff's warm smiles felt like sunlight breaking through the morning fog, especially when a little one needed medical attention, leading to swift support and kind words that turned a stressful moment into a reminder of community.

Nestled between the sun-kissed shores of Cascais and the wild beauty of Guincho Beach, Longevity Senses - Cascais Boutique Hotel invites you into a world where luxury meets tranquility. With its lush gardens whispering secrets of nature and the gentle sound of waves as your backdrop, this adults-only retreat is a haven for romance, relaxation, and rejuvenation.

Total Relaxation - Indulge in serene moments at our wellness facilities, featuring an indoor heated pool and a revitalizing Turkish bath. The soothing ambiance entwines with the scent of eucalyptus, inviting you to unwind and reconnect with your senses.

Romantic Getaway - Savor intimate dinners on our terrace, where the golden hues of sunset dance across the Atlantic. Each meal is an experience, from the aroma of freshly prepared Mediterranean risotto to the flickering candlelight that envelops you in warmth and charm.

Chic Accommodations - Our guest rooms are an embodiment of modern elegance, adorned with soft linens and contemporary decor that create a cocoon of comfort. Open your balcony door to let in the fresh sea breeze, as the tranquil view sets the stage for peaceful slumbers.

Guest Experiences - Many guests have relished their mornings sipping coffee on the terrace, where the smell of blooming flowers mingles with the salty ocean air. One guest fondly recalled the cozy fireplace in the bar, perfect for unwinding after a day spent exploring, creating a wonderfully intimate atmosphere.

Nestled in the heart of Estoril, the Estoril Vintage Hotel invites you to step into a world where classic elegance meets modern luxury. The air is filled with the intoxicating scent of blooming jasmine from the lush gardens, while the gentle sound of waves lapping against Moitas Beach creates a serene backdrop for your stay. Here, every corner tells a story, making it an intimate haven for couples and discerning travelers alike.

Romantic Retreat - Whisk away your beloved to an enchanting sanctuary where each room features exquisite vintage furnishings and stunning sea views, embodying the essence of romance. Revel in the soft glow of sunset as you sip a glass of fine wine on your private balcony, feeling the embrace of the warm Portuguese breeze.

Spa & Relaxation - Indulge in pampering treatments at the serene spa, where skilled hands work their magic amidst tranquil surroundings, melting away stress. The faint aroma of essential oils dances through the air as you unwind in the sauna or luxuriate in the wellness center designed for pure rejuvenation.

Gourmet Delights - Savor an exceptional culinary journey at the hotel's restaurant, where traditional Portuguese flavors blend seamlessly with contemporary European cuisine. Each dish is a masterpiece, beautifully plated and bursting with local ingredients, inviting food lovers to relish every mouthful in an ambiance of refined charm.

Guest Experiences - As one guest marveled, the hotel feels like a welcoming museum, rich with art and history, where even the intricate Portuguese tiles seem to whisper tales of old. Imagine enjoying breakfast, the buttery warmth of freshly baked pastries mingling with the vibrant chatter of fellow travelers, all while being attended by staff who appear genuinely delighted to make your experience unforgettable.

Perched on the sun-kissed cliffs of Estoril, the InterContinental Cascais-Estoril invites you to indulge in a luxurious getaway where the rhythm of the Atlantic serenades your senses. With expansive ocean views and a serene atmosphere, this elegant sanctuary is the epitome of romance and relaxation, perfectly suited for those seeking both adventure and tranquility.

Outstanding Location - Breathe in the salty air as you step outside to find Tamariz Beach just moments away, perfect for sunbathing or engaging in thrilling water sports while the Atlantic waves crash nearby.

Spa Breaks - Surrender yourself to pure bliss at the Spa & Wellness center, where soothing aromas envelop you, and every treatment feels like a gentle tide washing away your worries.

Romantic Escape - Imagine evenings spent dining under the stars, savoring traditional Portuguese dishes infused with fresh seafood, while the soft sounds of waves create an intimate backdrop for cherished memories.

Guest Experiences - One guest recalled the delightful morning ritual of waking up to the mesmerizing view from their spacious room—sunlight dancing on the ocean, paired with the aroma of freshly brewed coffee wafting from the in-room machine, making each day feel like a special occasion.

Nestled in the vibrant charm of Estoril, Hotel Inglaterra - Charme & Boutique beckons you with its elegant ambiance and romantic allure. With breathtaking views of the Atlantic Ocean and lovingly curated interiors, this boutique hotel offers an intimate escape where each moment is steeped in sophistication and warmth.

Romantic Break - Indulge in a romantic getaway as you stroll hand-in-hand to Tamariz Beach, just a short walk away. Return to your elegantly appointed room, where soft hues create a serene atmosphere for cozy evenings with ocean vistas at sunset.

Total relaxation - Unwind beside the rooftop swimming pool, adorned with a classic car that adds a touch of nostalgia to your sun-soaked afternoons. Feel the gentle breeze as you sip on a refreshing drink, enveloped by the tranquil sounds of the nearby waves.

Chic Dining Experience - Savor culinary delights in our uniquely decorated restaurant, where contemporary art and local flavors intertwine. Enjoy leisurely breakfasts featuring sumptuous fresh fruits and eggs made to order, while the artistic ambiance inspires delightful dining moments.

Guest Experiences - Imagine waking up to the aroma of freshly brewed coffee wafting through the air, mingling with the laughter of friendly staff as they greet you warmly each morning. A guest once described their upgraded suite as a hidden gem, praising the spacious balcony where they could bask in the sun and immerse themselves in the stunning views.

Nestled within the verdant embrace of the Sintra Cascais Nature Reserve, Penha Longa Resort is a luxurious escape steeped in elegance and romance. This palazzo-style estate offers an intimate sanctuary where every moment is infused with tranquility, from the soft rustle of leaves whispering in the breeze to the warm glow of sunset cascading over the rolling hills.

Gastronomic Delights - Savor culinary artistry at its finest, with seven distinctive dining venues including the renowned Midori, Portugal's only Michelin-starred Japanese restaurant, where each dish is a harmonious blend of tradition and innovation that dances on your palate.

Wellness Oasis - Indulge in a state-of-the-art spa experience where luxury meets serenity, offering treatments designed to rejuvenate the senses amidst the soothing sounds of nature, all while surrounded by breathtaking garden vistas.

Championship Golf Course - Challenge yourself on a Robert Trent Jones Jr.-designed 27-hole championship golf course, celebrated as one of Continental Europe's top courses, where each swing is accompanied by panoramic views of lush landscapes that inspire both players and spectators alike.

Guest Experiences - Waking up to the gentle aroma of freshly brewed Nespresso coffee, guests have marveled at the effortless charm of the staff, whose heartfelt gestures—like remembering names and special occasions—create a sense of belonging in this opulent hideaway.