2025 was a year of strong performance but also clear warning signs for Greek tourism. Greece recorded more arrivals and higher daily spending, but not more overnight stays. Visitors spent more per day, yet stayed for shorter periods, keeping the overall length of stay below 2019 levels.
At the same time, data analysis from INSETE’s new study, “Inbound Tourism in Greece 2025 | Developments and Trends compared to 2024 and 2019”, shows that Attica and the South Aegean stood out as the highest-value regions. The United Kingdom, Turkey, and the United States contributed the most to revenue growth, while Germany showed signs of fatigue.
A positive counterbalance is the gradual reduction of seasonality, with tourism activity spreading beyond the peak summer months.
Specifically, inbound tourism (excluding cruises) in 2025 recorded strong results, reaching 38 million arrivals (+5.6% vs 2024, +21.2% vs 2019) and €22.6 billion in revenue (+9.8% / +27.9%). Including cruise tourism, total revenues reached €23.6 billion (+9.4% / +30.0%).
Shorter stays, higher daily spending
Overnight stays remain around 230 million, similar to 2019 (excluding the pandemic years 2020–2022). The main reason is the continued decline in the average length of stay (ALS), now at 6.1 nights compared to 7.4 nights before COVID (-17.2%). The decrease is seen across all top ten source markets and in almost all regions, except the North Aegean and Eastern Macedonia & Thrace.
The study highlights that the decline in ALS is a major barrier to revenue growth proportional to arrivals and must be addressed as a top priority. This requires upgrading the tourism product across both developed and less-developed regions, as well as attracting long-haul markets that typically stay longer.
On the other hand, average spending per overnight stay reached €97, up 27.5% from 2019 (compared to 20% inflation). As a result of shorter stays but higher daily spending, average spending per visitor rose modestly to €595 (+3.9% vs 2024, +5.5% vs 2019).
However, several key markets showed declines compared to 2019 despite inflation: Germany (-13.5%), Austria (-13.2%), Italy (-10.0%), France (-5.1%), and the Netherlands (-0.9%).
The drop in length of stay is attributed to three main trends:
- A global shift toward shorter trips
- Rising daily travel costs limiting trip duration, especially as European consumers face economic pressure
- An increase in day-trippers (mainly from Albania, North Macedonia, Bulgaria, and Turkey), whose share rose from 7.5% to 9.3%
Interestingly, day visitors spend about €94 per day—almost equal to the overall average—indicating strong purchasing power that could be further leveraged if they stayed overnight.
The rise of city breaks
A fourth factor reducing average stay—mainly for statistical reasons—is the rapid growth of city-break tourism. Attica’s share of visits rose from 16.2% in 2019 to 23.2% in 2025. Since city breaks are naturally shorter than “sun and sea” holidays, their growth lowers the national average length of stay, even though it is a positive development overall.
High-value destinations: South Aegean and Attica
Regional disparities are widening. Five developed regions (Attica, South Aegean, Crete, Central Macedonia, Ionian Islands) account for 90% of total revenues.
Attica is the main growth driver, responsible for 54% of total revenue increase in 2025. The South Aegean records the highest spending per visit (€869). In contrast:
- Crete saw a 5% drop in revenue despite more visitors
- Ionian Islands also recorded declining revenue (-4.1%) despite higher arrivals
- Central Macedonia saw a significant drop in overnight stays
These trends highlight the need for repositioning these regions toward higher-spending markets through targeted investments.
UK, Turkey, and USA boosted revenues
Germany, Greece’s largest market, shows signs of fatigue. Despite a 10.2% increase in arrivals, revenue growth was limited (+2.2%) due to declining per-visitor spending.
The biggest contributors to revenue growth (€2 billion increase vs 2024) were:
- United Kingdom: +€582 million (28.9%)
- Turkey: +€169 million (8.4%)
- USA: +€153 million (7.6%)
Together, they accounted for 44.8% of total growth.
The geographic diversification of demand is a key strength, reducing dependence on any single market and increasing resilience.
Growth in business travel and cruise tourism
Business travel increased from 5% to 7% of total tourism, rising by 76% between 2019 and 2025. This reflects Greece’s growing role as a MICE destination and highlights the need for a national strategy, including the development of an international conference center in Athens.
Cruise tourism also expanded, with revenues rising from €500 million in 2019 to €1 billion in 2024–2025, likely supported by increased direct flights from the US. Improving port infrastructure and local tourism services is key to increasing spending per passenger.
Air travel continues to dominate (73.2% of arrivals vs 66.1% in 2019), while road arrivals have declined in share. Air travelers spend significantly more (€733 vs €190), accounting for over 90% of total revenue.
Seasonality is declining
Seasonality remains strong but is easing. The third quarter now accounts for about 52% of arrivals, overnight stays, and revenues, down from around 56–59% in 2019.
Notably, the second quarter now surpasses the third in key value indicators, highlighting its growing importance for tourism development.
Outlook
The study confirms the resilience and strength of Greece’s tourism brand, even amid global crises. However, future success will depend on managing key challenges:
- Geopolitical instability
- Competitiveness (taxation, costs, infrastructure, service quality, value for money)
- Investment in human capital
- Maintaining balance with local communities
Addressing these factors will be crucial to sustaining and strengthening Greece’s position on the global tourism map.
