The French market fluctuates between 8,000 and 10,000 spas a year, at an average price of €8,000 each. The market is estimated at between €64 and €80 million. The global market is estimated at 200 billion US dollars. France, with over 3.2 million private spas, ranks first in Europe and second worldwide after the USA in this sector. The French public's quest for well-being is one of the main driving forces behind this boom. 42% of those surveyed put wellness at the top of their list of priorities, and 75% of young people say they are ready to take advantage of wellness facilities such as thalassotherapy. The COVID-19 crisis acted as an unexpected gas pedal for the spa market. Sales rose by around 30% during the pandemic. The hotel industry represents an important segment where spas are increasingly seen as an essential element in attracting customers. The presence of spas in almost half of all luxury hotels and high-end accommodations testifies to the importance attached to wellness in