Join our loyalty program | Tantum Club

Tantum Club, the Castilla Termal loyalty program.

Tantum is a club where your loyalty is rewarded. Just by signing up, you gain access to our most exclusive offers, enjoy 10% off our most iconic rates, as well as discounts on our skincare line and Converso wine. And that’s just the beginning, the more nights you stay, the more benefits you unlock!

The loyalty program is simple: all members start at the Aqua level. To move up to Terra, you need to complete 5 nights within 12 months, and to reach Aer, 10 nights within 12 months. You can check the exclusive benefits for each level here.

Our loyalty club is our way of thanking you for trusting us, for becoming part of our surroundings and discovering each of our destinations, for savoring the products of our land and living unforgettable experiences, for immersing yourself in our waters and feeling true well-being, for being Castilla Termal.

Five destinations, five perfect settings to feel TRULY YOU:

Castilla Termal Olmedo, the place you always want to return to and never want to leave. A magical setting surrounded by pine forests and located in the land of white wine, where unique experiences await. Castilla Termal Burgo de Osma, a romantic hotel of unmatched beauty in a location known for its breathtaking landscapes. Castilla Termal Solares, where history, thermal waters, nature, and gastronomy come together to create unforgettable memories. Castilla Termal Monasterio de Valbuena, in the heart of Ribera del Duero, where wine, luxury, and life are savored slowly and meaningfully. Castilla Termal Brihuega, a paradise in the Spanish Provence, perfect for forgetting about time, where true luxury lies in the most delicate details.

Visit our hotels in Castilla y León, Cantabria, and Castilla-La Mancha, collect nights, and enjoy the benefits of being a Tantum member! A club designed just for you.