Çeşme Turns to Thermal Tourism: Aiming to Extend the Season to 12 Months

Çeşme’s tourism model has long been shaped around beaches, Alaçatı, entertainment, and the summer season. The thermal resources in Ilıca and Şifne, used for centuries, are now being aimed to be transformed into a more central tourism product.

Dr. Ahmet Güler, the President of the Çeşme City Council, stated in a press release published on August 28, 2026, that the future of the district should not be solely tied to sea-sand-sun tourism and called for more effective utilization of thermal resources for health and wellness tourism. The City Council also plans to organize the 1st International Çeşme Thermal Symposium in the fall, bringing together scientists, public institutions, and the tourism sector on the same platform.

This agenda is not entirely new. The Çeşme Municipality is also working on the Çeşme Spa Center Hotel Transformation Project, which aims for health tourism, day-use, and accommodation to spread across 12 months with geothermal resources. According to Mayor Lal Denizli, significant progress has been made in the architectural structures of the project, and it is planned to be fully opened within 2026.

When these two developments are considered together, the issue being discussed in Çeşme is not just about opening a new spa facility. The broader goal is to spread the destination economy, which is concentrated in the summer months, with thermal and wellness products throughout the year.

Çeşme’s thermal source is not newly discovered

The İzmir Provincial Directorate of Culture and Tourism defines Çeşme as a tourism center not only for its beaches but also for the thermal resources in Şifne. The official source states that the thermal waters in Ilıca and Şifne are part of the region's existing tourism product.

The thermal source in Ilıca is reported to have a water temperature of approximately 58°C, while for Şifne, it is approximately 38°C. It is noted that both regions have accommodation and dining infrastructure.

Therefore, the issue for Çeşme is not so much discovering the existence of the source but being able to transform it into a contemporary tourism product.

In President Güler's statement, it is mentioned that the total mineral value of Çeşme thermal water is 39,947 mg/L, which is stated to be above some international thermal destinations. However, StaffMag's research could not access an up-to-date laboratory report to verify this specific 39,947 mg/L measurement and the comparison made with Blue Lagoon, Wiesbaden, and Afyonkarahisar. Therefore, this figure should be considered as a statement from the City Council President rather than independent scientific data.

The real problem is the few weeks of intense season

The strong aspect of Çeşme's turn to thermal tourism for businesses is the potential to create a different customer segment.

High season occupancy in coastal destinations does not alone mean a healthy business model. If a hotel receives very high demand for a short period of the year and operates at low capacity during the winter months, fixed costs, employee continuity, and the annual efficiency of the investment can come under pressure.

Thermal tourism, on the other hand, is not as dependent on air temperature as beach tourism.

The Ministry of Culture and Tourism defines thermal tourism as a type of tourism where thermomineral water applications can be combined with physical therapy, rehabilitation, exercise, recreation, and similar services. One of the main goals of the Ministry's approach is to develop facilities that combine spa centers with accommodation infrastructure and can operate for 12 months.

This model could create new demand for Çeşme, especially during the period between October and April.

However, it would not be correct to establish a linear relationship such as "there is thermal water, the season automatically extends."

Thermal water is not a product by itself

International wellness destinations do not compete solely by selling hot water.

Accommodation, spa, nutrition, movement, rehabilitation, sleep programs, nature experiences, gastronomy, and personalized services can be evaluated as a single package.

Çeşme's advantage here is that different tourism products are already available in the same geography.

In addition to thermal resources, there is a strong accommodation infrastructure, gastronomy, viticulture, Aegean cuisine, coastal experiences, hiking, and outdoor activities. Indeed, the İzmir Provincial Directorate of Culture and Tourism's hiking routes in Çeşme include various routes covering a long period from March to November.

Therefore, rather than the thermal product consisting solely of pool and spa applications, connecting it with other experiences within the destination can create a stronger model.

For example, a three-night thermal-wellness accommodation can be combined with gastronomy, hiking, local producer visits, and personalized spa programs.

This approach can also increase the number of overnight stays and spending outside the facility.

New revenue streams may emerge for hotels

The impact of thermal tourism on hotel operations should not be evaluated solely through room occupancy.

In well-planned facilities, spa and wellness can turn into an important department in terms of non-room revenue.

Day-use thermal, massage and treatment services, memberships, F&B packages, wellness programs, and special retreats can create new revenue areas.

The Çeşme Municipality's Spa Center approach, which targets both day-use and accommodation, is noteworthy in this regard.

This model can also hold value for the local market.

Visitors living in İzmir and its surroundings can use the wellness facility without overnight stays. Thus, the business does not remain solely dependent on tourists coming from outside the city.

However, in businesses where day visitors and hotel guests use the same spa infrastructure, capacity management becomes critical. If too many external customers are accepted, the premium accommodation experience paid for by room customers may weaken.

Staffing needs differ from the classic resort model

The growth of thermal and wellness tourism creates new needs on the human resources side as well.

In a resort business primarily focused on summer, in addition to pool attendants, service staff, or seasonal front office teams, spa therapists, wellness managers, technical water systems personnel, and teams specialized in related services need to be added.

When health claims come into play, the issue becomes more sensitive.

Wellness services and medical treatment are not the same thing. When businesses load unproven disease treatment promises onto thermal water in their marketing texts, it can pose risks in terms of both credibility and regulations.

Therefore, hotels wishing to enter health tourism need to strengthen not only their marketing team but also their operations and legal compliance side.

Common standards are necessary at the destination scale

For Çeşme to truly create a brand in thermal tourism, it may not be sufficient for a few hotels to make separate spa investments.

The use of the thermal source, monitoring of water quality, environmental sustainability, facility standards, guidance, transportation, and international promotion should be addressed within the same destination strategy.

The international thermal symposium planned for the fall may therefore be meaningful. If the event does not remain merely a promotional activity but produces concrete decisions on scientific data, investment standards, and destination management, the framework of Çeşme's thermal product can be established more clearly.

The Çeşme Municipality also defined the district's tourism potential spread across four seasons as a strategic goal in its participation in the 2026 EMITT.

Thus, the thermal initiative overlaps with the municipality's broader season extension approach.

For investors, the question should not be "Is there thermal water?"

For businesses evaluating thermal tourism investment, the presence of a natural resource is the starting point.

More detailed questions are needed in the investment decision.

What is the flow rate of the source and its sustainable usage capacity? With what permits will the water be used? What will be the operating costs for energy and water? How much investment is required to convert the existing building into a thermal system? How will the income balance between day customers and overnight guests be established? Which markets will be reached during the winter period?

Without answering these questions, a high mineral value alone does not create feasibility.

Moreover, the pressure that excessive or uncontrolled use of thermal resources may create on the natural system should also be part of the investment model.

Stafflink's view

In our opinion, Çeşme's strong point in thermal tourism is that it does not have to invent a new tourism product. The resource already exists; the destination's accommodation, gastronomy, and transportation infrastructure are also developed compared to many thermal regions in Turkey.

The real challenge is to transform these pieces into an economically viable model that operates for 12 months.

Çeşme already attracts demand in the summer. Therefore, the measure of a successful thermal strategy should not be how many people entered the thermal pool in August, but how many additional overnight stays were created in November, January, or March.

Indicators that hoteliers should follow may include thermal package occupancy, the contribution of spa revenue to total revenue, off-season ADR, average length of stay, and annual employment duration of employees.

If the right structure is established, thermal tourism can become not only a new product in Çeşme but also a destination management tool that reduces seasonality.