The 11 Best Boutique Hotels with Private Pool in Koto/Edogawa Ku (2025)

Nestled in the heart of Tokyo, The Okura Heritage Tokyo stands as an oasis of elegance and tranquility, beckoning couples and luxury seekers alike to indulge in its sumptuous embrace. With whispers of refined sophistication in every corner, this 5-star sanctuary offers a romantic retreat where modern comforts coalesce with cultural richness, creating unforgettable moments for those who enter.

Total Relaxation - Embrace ultimate rejuvenation as you slip into the serene ambiance of the indoor pool, where sunlight dances off the water's surface, casting a warm glow on your skin. Unwind in the hot tub or pamper yourself in the hammam, where fragrant steam envelops you, transporting your senses to a realm of blissful tranquility.

5* Luxury - Experience the height of opulence in each air-conditioned room, designed not just for accommodation but as a personal haven. From plush linens that invite you to sink into dreams to the exquisite private baths with breathtaking city views, every detail echoes perfection, ensuring your stay transcends the ordinary.

Outstanding Location - With iconic attractions just a leisurely stroll away, venture out to discover local art at the nearby Musee Tomo or immerse yourself in Japan’s rich history at The Okura Shukokan Museum of Fine Arts. After a day of exploration, return to the hotel and unwind amidst the lush garden, where tranquility reigns supreme.

Guest Experiences - One guest shared the joy of savoring a breakfast buffet filled with tantalizing aromas—from fresh pastries that seemed to melt in the mouth to savory dishes that awakened their taste buds. Another noted the enchantment of returning to their room after a long day, greeted by an impeccably tidy space and the soothing whispers of attentive staff, making every moment feel like a cherished memory.

Nestled in the serene embrace of the Imperial Palace gardens, Palace Hotel Tokyo offers an exquisite sanctuary that seamlessly marries modern elegance with timeless charm. Here, where the bustle of Marunouchi yields to a tranquil atmosphere, guests are enveloped in luxurious surroundings that awaken the senses and inspire romance.

Total Relaxation - Indulge in unparalleled wellness at the on-site Evian Spa, where soothing treatments and soft melodies create a haven of tranquility. Enjoy a blissful swim in the indoor pool, surrounded by sleek design and natural light that dances upon the water's surface.

Outstanding Location - Directly connected to Otemachi Subway Station and just moments from Tokyo Station, the hotel's prime position offers easy access to both iconic attractions and hidden gems, allowing for effortless exploration while feeling worlds away in its peaceful setting.

Romantic Break - With chic, spacious rooms offering stunning views over the lush palace gardens, every moment feels intimate and special. Imagine savoring breakfast in bed as the morning sun filters through luxurious drapes, creating a warm glow that invites you to linger.

Guest Experiences - A guest shared their delight in discovering the vibrant floral displays throughout the hotel, which filled the air with subtle fragrances, enhancing the already serene ambiance. They noted how the attentive staff, always ready with warm smiles, made them feel like cherished friends rather than mere visitors.

Nestled in the heart of Tokyo, The Prince Gallery Tokyo Kioicho is a sanctuary of sophisticated elegance where modern luxury meets warm hospitality. As you step through its doors, the unmistakable aroma of fresh sushi and refined sake wafts through the air, inviting you to indulge your senses and explore the essence of Japan's vibrant culture amidst breathtaking city views.

Total relaxation - Unwind in the serene spa and wellness center, where the gentle hush of a tranquil atmosphere envelops you, allowing for a rejuvenating escape complete with expert treatments that infuse traditional Japanese techniques with modern luxury.

Outstanding location - With direct access to Nagatacho Station and mere minutes from iconic Tokyo neighborhoods, this hotel serves as a perfect launch pad for cultural explorers eager to immerse themselves in the city's rich tapestry of sights and sounds.

Chic dining experience - Savor exquisite culinary offerings at the on-site sushi and teppanyaki restaurants, where each dish is an artful presentation of freshness and flavor, punctuated by the lively sounds of sizzling grills and the laughter of delighted diners.

Guest Experiences - Service here feels like a warm embrace; when one family’s daughter felt unwell upon arrival, attentive staff were swift to respond, bringing cool towels and water with genuine concern, creating an atmosphere of care that resonates long after the moment has passed.

Nestled in the heart of Tokyo, The Capitol Hotel Tokyu exudes an ambiance of refined elegance and modern sophistication. Designed by the renowned Kengo Kuma, this sanctuary offers a seamless blend of traditional Japanese aesthetics with contemporary luxury, making it an ideal retreat for intimate escapes and cultural explorations alike.

Romantic Haven - With its spacious rooms boasting panoramic views of Tokyo, every corner invites couples to bask in romance while surrounded by thoughtfully curated decor that enhances the serene atmosphere.

Culinary Delight - Indulge in the flavors of Japan at Suiren, where the art of teppanyaki is elevated against a backdrop of stunning design, or savor exquisite lunch offerings at Star Hill, all set within a chic ambience that ignites the senses.

Wellness Retreat - Unwind in the tranquility of Carju Rajah TIADO Spa, where soothing scents waft through the air, enticing guests to enjoy rejuvenating massages or a refreshing dip in the indoor pool overlooking the bustling city below.

Guest Experiences - As evening falls, the soft glow of the Capitol Bar beckons, where one guest recalls the delightful clink of cocktail glasses and a warm smile from the bartender, who recommended a drink infused with local flavors, leaving them enchanted long after the last sip.

Elevate your stay in Tokyo at Andaz Tokyo - A Concept by Hyatt, where contemporary elegance meets the serene traditions of Japan. Perched high above the bustling city, this luxurious sanctuary offers an intimate escape, blending stunning views with impeccable service that makes every moment feel extraordinary.

Outstanding Location - Nestled in the heart of the metropolis, just a leisurely stroll from iconic landmarks like Tokyo Tower and the Imperial Palace, guests are perfectly positioned to explore local markets and chic boutiques that pulse with vibrant life.

Chic Rooftop Retreat - Ascend to the rooftop bar on the 52nd floor and sip on handcrafted cocktails as the sun sets, casting a golden hue over the sparkling skyline, a spectacle that transforms an ordinary evening into a romantic rendezvous.

Culinary Delights - Indulge in a culinary journey at The Tavern - Grill & Lounge, where European provincial cuisine comes alive with fresh, seasonal Japanese ingredients, creating flavors that dance delightfully on the palate, complemented by a cozy ambiance enhanced by soft lighting and soothing music.

Guest Experiences - Imagine a warm, inviting atmosphere filled with the enticing aroma of fresh sushi being prepared just for you; one guest described their experience as 'fantastic,' savoring every moment, from the delightful happy hour nibbles to the attentive staff who seemed to anticipate their every need.

Nestled within the serene embrace of a historic Japanese garden, Hotel Chinzanso Tokyo is a luxurious sanctuary where modern elegance meets timeless tradition. Here, the rhythmic rustling of leaves and the gentle sound of trickling water create an enchanting backdrop, allowing couples and travelers alike to escape the city's vibrant pulse and indulge in moments of pure tranquility.

Romantic Retreat - Every corner of this exquisite hotel whispers romance, from the intimate dining experiences amidst Venetian chandeliers to the private lounges reserved for suite guests, where you can savor light meals while overlooking lush gardens that shift with the seasons.

Spa Serenity - YU The Spa invites you into a world of calming scents and rejuvenating treatments, offering everything from soothing massages with fragrant oils to traditional hot spring baths, all designed to envelop you in deep relaxation as nature’s beauty surrounds you.

Culinary Journey - Delight your palate at Il Teatro, where Milanese-style Italian dishes are served under the glow of ornate chandeliers, or immerse yourself in authentic Japanese cuisine at Miyuki, where each dish is crafted with precision by staff adorned in elegant kimonos, transporting you through a culinary odyssey.

Guest Experiences - As you wander through the sprawling grounds, you might catch the delicate scent of cherry blossoms mingling with morning dew, or hear the soft laughter of children splashing in the glass-enclosed pool, creating a cozy atmosphere that feels like an oasis in the heart of Tokyo.

Nestled in the heart of Tokyo, The Peninsula Tokyo offers an exquisite blend of traditional Japanese elegance and modern luxury. As you step through the grand entrance, the aroma of delicate floral arrangements wafts through the air, inviting you into a world where every detail is meticulously curated for your comfort. With views overlooking the Imperial Palace Gardens, this haven of tranquility promises an unforgettable escape from the bustling city outside.

Total Relaxation - Indulge in rejuvenating treatments at the renowned spa, where the calming sound of trickling water and soothing aromas create an atmosphere of serenity—perfect for unwinding after a day of exploration.

Outstanding Location - Situated just steps away from the vibrant Ginza district, guests can effortlessly immerse themselves in Tokyo's premier shopping and dining, all while enjoying easy access to cultural landmarks and transport hubs that connect you to the city's pulse.

5* Luxury - Experience unparalleled opulence in spacious rooms adorned with plush furnishings, inviting mood lighting, and sumptuous marble bathrooms that feel like personal sanctuaries, designed to provide every conceivable comfort as you unwind.

Guest Experiences - One guest remarked on the extraordinary attentiveness of the concierge team, who not only navigated them through Tokyo’s hidden gems but also noticed their need for medical assistance on a Sunday, ensuring help arrived swiftly, showcasing genuine care beyond expectations.

Nestled in the vibrant heart of Tokyo, Conrad Tokyo embodies an exquisite blend of modern luxury and traditional elegance. As you step into the grand lobby, the warm glow of ambient light and artful decor envelop you, setting the stage for an enchanting stay that feels both intimate and expansive, where every window frames stunning city views.

Exceptional Views - With floor-to-ceiling windows showcasing breathtaking panoramas of Hamarikyu Gardens or the glistening Tokyo Bay, each room becomes a personal retreat, allowing you to immerse yourself in the fleeting beauty of this bustling metropolis.

Gourmet Dining Delight - Savor culinary masterpieces at one of the five chic dining venues, including the acclaimed China Blue, where tantalizing aromas mingle with soft, elegant music, creating a feast not just for your palate but for all your senses.

Revitalizing Wellness Retreat - Mizuki Spa offers a serene escape on the 29th floor, inviting wellness enthusiasts to indulge in rejuvenating treatments while soaking in sweeping views of the city's skyline—a perfect harmony of relaxation and urban energy.

Guest Experiences - One guest marveled at the delicate scent of fresh blossoms wafting through their spacious suite each morning, making breakfast feel like an indulgent picnic—the only imperfection was that they wished the spread could match the view's magnificence.

Perched elegantly atop the Marunouchi Trust Tower Main, Shangri-La Tokyo offers a sanctuary of opulence and serenity in the heart of Japan's bustling capital. Gaze out upon the verdant Imperial Palace and distant silhouettes of Mount Fuji from your luxurious room, where every detail whispers sophistication and romance, encapsulating the essence of modern Tokyo living.

Outstanding Location - Just moments away from the vibrant pulse of Tokyo Station, yet cocooned in tranquility, the hotel makes city exploration effortless, allowing you to immerse yourself in local culture and exquisite dining options with ease.

Romantic Retreat - With ambient lighting and plush furnishings, each room feels like a private enclave, perfect for couples seeking an intimate escape—imagine sipping coffee as the morning sun filters through floor-to-ceiling windows, painting the space in golden hues.

Spa & Wellbeing - Indulge in CHI, The Spa, where calming scents fill the air and Asian-inspired therapies await to rejuvenate both body and soul, complemented by a state-of-the-art Health Club that invites you to plunge into a heated pool at any hour.

Guest Experiences - One guest fondly recalled the gentle sound of staff laughter echoing down the hall, a warm reminder of the personalized service that felt almost familial, while another was enchanted by the delightful aroma of freshly prepared breakfast wafting through the lobby, beckoning them to start their day with a culinary embrace.

Nestled elegantly above Shiba Park and gazing towards the iconic Tokyo Tower, The Prince Park Tower Tokyo is a sanctuary of luxury and tranquility amidst the vibrant pulse of the city. Here, every moment is an invitation to indulge in romance and relaxation, whether you're sipping tea while admiring the sweeping skyline or enjoying the soothing ambience of the on-site spa.

Total Relaxation - Immerse yourself in pure serenity at our renowned onsen, where the gentle sound of cascading water envelops you as you unwind after a day of exploration. Let the warm steam and calming scents of natural minerals transport you to a state of blissful tranquility.

Outstanding Location - With the majestic Tokyo Tower just a short stroll away, embrace the allure of the city with unparalleled ease. A mere two-minute walk leads you to Akabanebashi Subway Station, providing effortless access to Tokyo's diverse districts, from the bustling energy of Roppongi to the tranquil beauty of Shinjuku.

Romantic Break - Craft unforgettable memories in beautifully appointed rooms featuring plush seating areas and breathtaking views of both the park and the skyline. Slip into soft bathrobes and let the world melt away as you enjoy intimate moments together under the warm glow of city lights.

Guest Experiences - Guests often recall the delightful surprise of finding convenient snacks at the basement convenience store, perfect for late-night cravings after a long day. The staff’s genuine attentiveness, particularly from Annie at the concierge desk, has left many feeling like cherished friends rather than just visitors.

Nestled in the vibrant heart of Roppongi Hills, Grand Hyatt Tokyo offers an exquisite oasis of luxury where modern elegance meets traditional Japan. With panoramic views of the city's skyline and Mount Fuji, this upscale haven envelops guests in a sophisticated ambiance, inviting them to experience unparalleled comfort and personalized service amid Tokyo's bustling energy.

Culinary Delight - Indulge in a culinary journey across ten distinctive dining venues, from savoring expertly crafted sushi to relishing seasonal kaiseki dishes on open-air terraces, all while being serenaded by live jazz at the Maduro lounge.

Wellness Sanctuary - Rejuvenate your senses at Nagomi Spa and Fitness Center, where the tranquil scents of essential oils mingle with the calming sound of water splashing in the indoor pool, providing a serene escape from the city's excitement.

Breathtaking Views - Awake in stylish accommodations adorned with warm wood accents, where you can gaze upon iconic landmarks like Tokyo Tower or majestic Mount Fuji from your private balcony, all while enveloped in the soothing embrace of luxurious linens.

Guest Experiences - A family enjoyed morning laps in the sleek pool, where laughter echoed around them as they splashed about, their senses awakened by the scent of fresh pastries wafting from the breakfast buffet—bold French toast and delicate sushi were just some highlights that left a lasting impression.