About ila Spa

Ila Only Spa is one of the best spas in New York City. Located in the heart of Manhattan, this spa is housed in the legendary Lotte New York Palace on Madison Avenue. The Lotte New York Palace preserves the memory of its glorious history and is widely regarded as the most iconic hotel in the city. Known as the jewel of Madison Avenue, the Lotte New York Palace is forever woven into the fabric of New York City—a landmark and a luxurious retreat, beloved by New Yorkers and revered by visitors alike.

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Why Choose Us

Ila Only Spa is recognized as one of New York City’s finest spas, consistently featured in leading publications. Our sanctuary has been honored by the Luxury Lifestyle Awards, New York Magazine’s “Best Spas,” and Time Out New York for outstanding achievements in luxury wellness and personalized treatments.

Forbes Travel Guide Four Star Award 2025

Our team of experienced therapists and aestheticians forms the foundation of our success. Many of our specialists have been celebrated for their exceptional contributions to the industry, appearing on prestigious lists such as Women in Wellness and being named NYC Spa Professionals of the Year consecutively from 2019 to 2025.

Meet ILA’S Founder

Denise Leicester Holistic Healing Natural Skincare Ila Spa NYC

Denise Leicester founded ila in 2007, naming her line of luxury skincare products after the Hindu goddess of truth. With extensive experience as a registered nurse, aromatherapist, yoga instructor, sound therapist, holistic practitioner, and spiritual philosopher, she possesses a unique and profound understanding of Eastern and South American healing traditions, many of which she has helped preserve. Denise has not only set a new standard for ethical, eco-friendly skincare, but has also built a business model rooted in self-worth, mindfulness, and inner connection.

Our Philosophy

Rockefeller Plaza and West 49th Street in Midtown Manhattan New York near ila Only Spa

The philosophy of Ila Only Spa is rooted in the sacred connection between nature and humanity. We are deeply committed to protecting the planet by making conscious, sustainable decisions at every step. Our products feature pure organic ingredients that are gentle on the earth while delivering exceptional results.

Each treatment is carefully tailored to the unique needs of our guests to ensure that every visit is truly unforgettable.

We provide luxurious treatments and spa experiences fit to make you feel like royalty. By customizing every service to your personal needs, we ensure each guest receives the utmost care and attention.

Choose from an extensive menu of facial treatments, including:

Our Reviews

“I truly had an amazing experience at the ila only spa! The spa is extremely well equipped including a sauna, steam room, a spacious gym (even with a reformer + TRX area which I loved) and a huge variety of treatment options. The staff was super friendly! Especially Vlad was very thoughtful, he provided me with snacks & drinks in the lounge area and helped me a lot to pick the perfect treatments. I can fully recommend visiting this spa and will come back any time!“

Lara Seydlitz Customer

“Excellent service, clean and well lit facilities, a great place to relax. Vlad is very hospitable and offered us tea while we wait for the aescape robot massage. Love the great experience and consistency every time.“

Thang Phu Customer

“One of the best wellness spas I visited in the city. Sarah gave me the best customer service as I walked in. And Marianny showed me around and was so knowledgeable and patient. If you want to elevate your wellness journey, get a membership you won’t be disappointed. The whole staff really is great.“

Damaris Carr Customer

“I’ve been to a lot of spas in my life, and this one is the most incredibly unique I’ve ever been to. They have very unique equipment, including a hyperbaric chamber. Gen is my absolute favorite:; he is very knowledgeable when it comes to health, wellness and fitness. This spa is without a doubt the best Manhattan has to offer.“

Joe Higuera Customer

Our exclusive spa hotel in New York is proud to welcome both locals and travelers from afar. Here, you’ll experience unparalleled relaxation and the same five-star service for which this hotel is renowned.

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