A luxury bathhouse and wellness sanctuary in the heart of Old San Juan.
Wellness shaped by the elements, guided by intention.
Wellness shaped by the elements, guided by intention.
Sacred Stillness in a Storied City
Rooted in centuries of tradition and shaped by the rhythm of the Caribbean, Las Ruinas offers a new way to experience stillness. Located in the heart of Old San Juan, it invites you to reconnect with your body through water, heat, movement, and breath. Each moment is a return to yourself, guided by intention, grounded in place, and carried by care.
Your Ritual Begins Here
From heat to water, stillness to movement, explore each space designed to bring you back to your natural rhythm.

Designed to Restore
Wellness shaped by the elements, guided by how you feel
Everything at Las Ruinas flows with intention. From the warmth of the saunas to the calm of the plunge, from the quiet of a massage to the rhythm of communal space, your day unfolds at your own pace. Each detail is curated to support a slower way of being, one shaped by sensation, ritual, and ease.
Heat
Dry Sauna // Infrared Sauna // Steam Room
Water
Pool & Hot Tub // Cold Plunge
Body
Massage Zone (Reflexology) // Gym
Nourish
Tea Room // Smoothie Bar
Discover The Senses
Every corner of Las Ruinas is crafted to ignite the senses and restore balance. Through heat and cold, motion and stillness, solitude and connection, each ritual leads you gently back to your natural rhythm.
Into The Stillness
Sign up to stay connected and receive early access to gatherings, seasonal rituals, and special offers.