| Climate Crisis Resilience Fee | Varies by accommodation type and season; many 2025 peak-season hotel categories range from EUR 2 to EUR 15 per night Per room or rental stay, usually charged by accommodation | Most hotels, furnished rooms, villas, and short-term rentals in Greece | Paid through accommodation or rental host | Rates and collection details can change, so confirm with the hotel or host before arrival. This replaces older style accommodation tax wording on many Greek bills. |
| Standard guided dive or course fees | Operator priced Per dive, package, course, or boat day | Scuba divers, Discover Scuba participants, course students, and some snorkel passengers | Local dive center | Ask what is included: transfers, equipment, tanks, weights, lunch, marine fuel surcharges, insurance, certification materials, and whether a check dive is required before advanced sites. |
| Marine Park dive day | Example published operator price: EUR 180 for two dives Per scheduled operator trip | Qualified divers joining the Marine Park route | Participating local dive operator | Published examples include transfers and two dives, but departures may need minimum numbers and suitable weather. Treat this as a product price, not a destination-wide government tag. |
| Kallithea Springs admission | EUR 5 May to October; EUR 3 November to April in the official published schedule Same-day site admission | Topside visitors and swimmers entering the historic springs site | Kallithea Springs ticket office | Useful for non-divers joining a Kalithea day. Separate fees may apply for sunbeds, events, or private services. |
| Valley of Butterflies admission | Seasonal ticket, commonly EUR 3 shoulder and EUR 6 peak in the official published schedule Same-day site admission | Topside visitors | Valley of Butterflies ticket office | The valley is seasonal and may close outside the tourist season. Confirm current opening dates before building a route around it. |
| Underwater archaeology access | Controlled by authorized route, guide, or operator requirements Specific visit or guided program | Divers visiting underwater archaeological sites or protected wreck routes | Authorized dive center or cultural-authority process where applicable | Do not treat old wrecks, amphorae, or underwater structures as open-access souvenirs. Greece protects underwater antiquities and can control routes, visitor numbers, and guide requirements. |