Sustainable Tourism Development Observatory
Region of Attica 2026-2028
Top-10 Countries - Bank of Greece Border Survey (Receipts)
Receipts (€ M)
Commentary: The 10 largest source markets by tourism receipts for Attica, i.e. which countries the region's travel spending relies on most.
Source: Bank of Greece, Border Survey (tourism receipts by country of origin, Region of Attica)
Methodology: Top-10 origin countries for Attica based on tourism receipts, latest available annual aggregate
Most recent available data: 2024
Attica vs Other Greek Regions
Total receipts by region - most recent available year
Commentary: Attica accounts for about a quarter of the country's tourism receipts, second after the South Aegean. The figure in brackets is each region's share of the national total.
Source: Bank of Greece, Border Survey (annual tourism receipts by region)
Methodology: Annual tourism receipts per region (NUTS-2). Attica highlighted. The national total is excluded from the bars.
Most recent available data: 2024
Monthly Evolution of Attica Overnight Stays
Commentary: Monthly variation reveals seasonality: green marks each year's peak month, red the lowest. The 2020 dip reflects the pandemic.
Source: ELSTAT STO12, hotel-type accommodation, monthly data (Region of Attica)
Methodology: Monthly total bed-nights (domestic and foreign) per month and year, 2019-2021
Most recent available data: 2021
Bank of Greece Border Survey - Region of Attica
Full analysis of 6 metrics × 8 countries × 9 years (2016-2024)
Attica Total - most recent available year
Time Series - Attica Total (2016-2024)
Annual values for all Border Survey metrics
Commentary: Time view of the six Border Survey metrics for Attica. Note the 2020 contraction (pandemic) and the recovery in subsequent years.
Source: Bank of Greece, Border Survey (Attica total)
Methodology: Annual values 2016-2024 for 6 metrics (Receipts, Visits, Bed-nights, Spend/Visit, Spend/Night, Avg. Stay)
Most recent available data: 2024
Top Source Countries
8 reference countries for Attica, with metric selector
Commentary: Comparison of the 8 key source markets for each metric (selectable). It reveals behavioural differences across markets, e.g. in spending or length of stay.
Source: BoG Border Survey, Attica country-level breakdown
Methodology: Annual values for 8 reference countries (USA, UK, Germany, France, Italy, Turkey, Cyprus, Australia) with metric selector
Most recent available data: 2024
Evolution by Country
Time-series comparison across countries for the selected metric
Commentary: Time comparison of source markets as a heatmap. Darker colour = higher value, so rising markets stand out quickly.
Source: BoG Border Survey, Attica analytical
Methodology: Time-series comparison of 8 countries 2016-2024 with metric selector
Most recent available data: 2024
Quarterly Seasonality
Heatmap Year × Quarter for Attica TOTAL receipts
Commentary: Distribution of receipts across quarters of each year. Darker colour = higher receipts, highlighting quarterly seasonality.
Source: BoG Border Survey (Attica total receipts)
Methodology: Heatmap Year × Quarter for total Attica receipts. Darker = higher values.
Most recent available data: 2024
Post-Pandemic Recovery (2024 vs 2019)
Percentage change for each metric - resilience indicator
Commentary: Comparison of 2024 against 2019 per metric. Green = return to or above pre-pandemic levels, red = still lagging.
Source: BoG Border Survey, computed 2024 vs 2019 for Attica total
Methodology: (Value_2024 ÷ Value_2019 − 1) × 100 per metric. Green = recovery or surpass, Red = lag.
Most recent available data: 2024
Pillar A - Economy
7 indicators | Sources: ELSTAT SBR01, ELSTAT STO12, Bank of Greece
Economic indicators are shown separately, each with its own unit and time series, as they are not directly comparable. Each indicator's trend over time appears in its card chart.
Trade-Transport-Tourism Sector Share (GVA)
2024 | Annual
- Source:
- Eurostat nama_10r_3gva / ELSTAT SEL57
- Methodology:
- GVA of sector G-I (trade, transport, accommodation-food) of Attica / Total Attica GVA x 100. Proxy for tourism GDP: pure NACE 55+56 is not published regionally, so this OVERESTIMATES (includes trade/transport).
- Most recent available data:
- 2024
Tourism Employment Share
2023 | Annual
- Source:
- ELSTAT SBR01
- Methodology:
- Employment(NACE 55+56) / Total Attica employment x 100
- Most recent available data:
- 2023
Tourism Enterprise Density
2023 | Annual
- Source:
- ELSTAT SBR01
- Methodology:
- Enterprises(NACE 55+56) / Tertiary enterprises (NACE 55-96) Attica x 100
- Most recent available data:
- 2023
Tourism Receipts
2024 | Quarterly
- Source:
- Bank of Greece
- Methodology:
- ∑(BoG Border Survey Receipts, Attica, Annual)
- Most recent available data:
- 2024
Tourism Intensity
2024 | Annual
- Source:
- ELSTAT STO12 (2019-2021) / GSTO (2022-2024)
- Methodology:
- ∑ Bed-Nights ÷ ∑ Bed Capacity (hotel-type accommodations)
- Most recent available data:
- 2024
Seasonality
2024 | Annual
- Source:
- ELSTAT STO12 (2019-2021) / Eurostat (2022-2024)
- Methodology:
- Bed-Nights(Jun-Sep) ÷ Bed-Nights(Annual) × 100
- Most recent available data:
- 2024
Tourism Turnover Share
2023 | Annual
- Source:
- ELSTAT SBR01
- Methodology:
- Turnover(NACE 55+56) / Tertiary turnover (NACE 55-96) Attica x 100
- Most recent available data:
- 2023
National Context: Tourism Sectors' GVA Share (NACE)
Contribution of tourism-characteristic sectors to the economy's gross value added (national level, GSTO)
Commentary: National figures (not regional): share of tourism-characteristic sectors in gross value added. The regional equivalent (indicator A.01, Attica Tourism GDP) is pending an ELSTAT request.
- Source:
- Greek Sustainable Tourism Observatory (GSTO API), snapshot v20260617
- Methodology:
- Contribution of tourism-characteristic sectors to the economy's gross value added (national level, GSTO)
- Most recent available data:
- 2022
Pillar B - Society
6 indicators | Sources: ELSTAT STO12 + 2021 Census, ELSTAT LFS, Greek Sustainable Tourism Observatory (GSTO API)
Social and tourism-pressure indicators are shown separately (different units and coverage periods). Each indicator's trend appears in its card chart.
Tourist Density
2021 | Annual
- Source:
- ELSTAT STO12 + Census
- Methodology:
- Accommodation arrivals (ELSTAT STO12, Attica total) ÷ Attica resident population (2021 Census: 3,814,064) × 100
- Most recent available data:
- 2021
Gender Equality
2024 | Annual
- Source:
- Eurostat LFS (lfst_r_lfe2en2)
- Methodology:
- Female employment (sector G-I: trade, transport, accommodation-food) / Total employment (G-I) Attica x 100. Proxy: pure NACE 55+56 by sex not published regionally.
- Most recent available data:
- 2024
Equivalent Tourist Population
2024 | Annual
- Source:
- Greek Sustainable Tourism Observatory (GSTO API)
- Methodology:
- ((overnights/365) ÷ population) × 100. Source: GSTO API
- Most recent available data:
- 2024
Tourism Function Index
2024 | Annual
- Source:
- Greek Sustainable Tourism Observatory (GSTO API)
- Methodology:
- beds ÷ resident population. Source: GSTO API
- Most recent available data:
- 2024
Tourism Density Index
2024 | Annual
- Source:
- Greek Sustainable Tourism Observatory (GSTO API)
- Methodology:
- beds ÷ area (beds/km²). Source: GSTO API
- Most recent available data:
- 2024
Carrying Capacity Index
2024 | Annual
- Source:
- Greek Sustainable Tourism Observatory (GSTO API)
- Methodology:
- peak-season tourists ÷ residents. Source: GSTO API
- Most recent available data:
- 2024
Pillar C - Environment
14 indicators | Sources: Greek Sustainable Tourism Observatory (GSTO API), ELSTAT SCI21, HSPN, Desk research
Environmental indicators C.01-C.04 and C.14 (GSTO source) are kept in dual reading: per capita (primary value) and per bed (GSTO v20260617). All values refer to the Region of Attica.
Energy Consumption per Capita
2024 | Annual
Dual reading | per bed: 1,23 kWh/bed (2024, GSTO)
- Source:
- Greek Sustainable Tourism Observatory (GSTO API)
- Methodology:
- (12.2 kWh × overnights) ÷ population. GSTO per-capita.
- Most recent available data:
- 2024
CO₂ Emissions per Capita
2024 | Annual
Dual reading | per bed: 238,44 kg CO2 (2024, GSTO)
- Source:
- Greek Sustainable Tourism Observatory (GSTO API)
- Methodology:
- (71.53 kg × overnights) ÷ population.
- Most recent available data:
- 2024
Water Consumption per Capita
2024 | Annual
Dual reading | per bed: 337,08 litres/bed (2024, GSTO)
- Source:
- Greek Sustainable Tourism Observatory (GSTO API)
- Methodology:
- (0.35 m³ × overnights) ÷ population.
- Most recent available data:
- 2024
Solid Waste per Capita
2024 | Annual
Dual reading | per bed: 1,88 kg/bed (2024, GSTO)
- Source:
- Greek Sustainable Tourism Observatory (GSTO API)
- Methodology:
- (2 kg × overnights) ÷ population.
- Most recent available data:
- 2024
Environmental Actions
2024 | Annual
- Source:
- Green Key (HSPN) + HCH/ITEP
- Methodology:
- Attica hotels with at least 1 environmental certification (Green Key/EU Ecolabel/Travelife) / total Attica hotels (HCH) x 100. Lower bound.
- Most recent available data:
- 2024
Tourism Flow Density
2022 | Annual
- Source:
- ELSTAT STO12
- Methodology:
- Peak-season arrivals ÷ Attica area (3,808 km²)
- Most recent available data:
- 2022
Blue Flag Beaches
2024 | Annual
- Source:
- HSPN
- Methodology:
- Blue-Flag beaches ÷ Total Attica beaches × 100
- Most recent available data:
- 2024
Sustainability Plans
2026 | Annual
- Source:
- Desk research (EU TSI/INSETE/EATA)
- Methodology:
- Count of documented institutional/strategic sustainable-tourism actions for Attica (frameworks + destination certifications). Lower bound. Certified units in C.05.
- Most recent available data:
- 2026
Cultural Visits
2023 | Monthly
- Source:
- ELSTAT SCI21
- Methodology:
- ∑ Tickets of Attica museums + archaeological sites
- Most recent available data:
- 2023
Arch. Sites Peak Tickets
2023 | Annual
- Source:
- ELSTAT SCI21
- Methodology:
- Arch.Sites Tickets(Jun-Sep) ÷ Arch.Sites Tickets(Annual) × 100
- Most recent available data:
- 2023
Arch. Sites Peak Receipts
2023 | Annual
- Source:
- ELSTAT SCI21
- Methodology:
- Arch.Sites Receipts(Jun-Sep) ÷ Arch.Sites Receipts(Annual) × 100
- Most recent available data:
- 2023
Museums Peak Tickets
2023 | Annual
- Source:
- ELSTAT SCI21
- Methodology:
- Museum Tickets(Jun-Sep) ÷ Museum Tickets(Annual) × 100
- Most recent available data:
- 2023
Museums Peak Receipts
2023 | Annual
- Source:
- ELSTAT SCI21
- Methodology:
- Museum Receipts(Jun-Sep) ÷ Museum Receipts(Annual) × 100
- Most recent available data:
- 2023
Tourism Sewage Load per Capita
2024 | Annual
Dual reading | per bed: 269,66 litres/bed (2024, GSTO)
- Source:
- Greek Sustainable Tourism Observatory (GSTO API)
- Methodology:
- (0.28 m³ × overnights) ÷ population. Source: GSTO API
- Most recent available data:
- 2024
Overnight Stays: Hotels vs Short-term Rental (Airbnb)
Breakdown of Attica overnight stays into hotel accommodation and short-term rental
Commentary: Short-term rental overnights nearly tripled (from ~0.38 to ~1.12 M, 2020-2024), yet their share stays below 9% as hotels recovered faster. Since 2022 the share is rising (6.2% to 8.8%).
- Source:
- Greek Sustainable Tourism Observatory (GSTO API), snapshot v20260617
- Methodology:
- Breakdown of Attica overnight stays into hotel accommodation and short-term rental
- Most recent available data:
- 2024
Attica vs the 13 Greek Regions
Greek Sustainable Tourism Observatory (GSTO) indicators by region. Attica highlighted.
Commentary: Attica compared with the 13 regions across 5 pressure and carrying-capacity indicators (per bed). A higher value means greater intensity/pressure. The heatmap gives the overall picture, the individual charts the ranking per indicator.
- Source:
- Greek Sustainable Tourism Observatory (GSTO API), snapshot v20260617
- Methodology:
- Greek Sustainable Tourism Observatory (GSTO) indicators by region. Attica highlighted.
- Most recent available data:
- 2024
Indicator Table
Commentary: The table consolidates all 27 indicators with their most recent available value, source and collection status. Indicators without data are under collection or pending from external sources.
| ID | Indicator | Pillar | Unit | Year | Value | Source | Status |
|---|---|---|---|---|---|---|---|
| A.01 | Trade-Transport-Tourism Sector Share (GVA) | A. Economy | % | 2024 | 23,2% | Eurostat nama_10r_3gva / ELSTAT SEL57 | ✓ |
| A.02 | Tourism Employment Share | A. Economy | % | 2023 | 10,0% | ELSTAT SBR01 | ✓ |
| A.03 | Tourism Enterprise Density | A. Economy | % | 2023 | 9,7% | ELSTAT SBR01 | ✓ |
| A.04 | Tourism Receipts | A. Economy | € M | 2024 | 4.750,9 € M | Bank of Greece | ✓ |
| A.05 | Tourism Intensity | A. Economy | nights/bed | 2024 | 168,23 nights/bed | ELSTAT STO12 (2019-2021) / GSTO (2022-2024) | ✓ |
| A.06 | Seasonality | A. Economy | % | 2024 | 48,6% | ELSTAT STO12 (2019-2021) / Eurostat (2022-2024) | ✓ |
| A.07 | Tourism Turnover Share | A. Economy | % | 2023 | 9,2% | ELSTAT SBR01 | ✓ |
| B.01 | Tourist Density | B. Society | visitors/100 inh. | 2021 | 64,24 visitors/100 inh. | ELSTAT STO12 + Census | ✓ |
| B.02 | Gender Equality | B. Society | % | 2024 | 40,5% | Eurostat LFS (lfst_r_lfe2en2) | ✓ |
| C.01 | Energy Consumption per Capita | C. Environment | kWh/capita | 2024 | 40,67 kWh/capita | Greek Sustainable Tourism Observatory (GSTO API) | ✓ |
| C.02 | CO₂ Emissions per Capita | C. Environment | kg CO₂/capita | 2024 | 238,44 kg CO₂/capita | Greek Sustainable Tourism Observatory (GSTO API) | ✓ |
| C.03 | Water Consumption per Capita | C. Environment | m³/capita | 2024 | 1,17 m³/capita | Greek Sustainable Tourism Observatory (GSTO API) | ✓ |
| C.04 | Solid Waste per Capita | C. Environment | kg/capita | 2024 | 6,67 kg/capita | Greek Sustainable Tourism Observatory (GSTO API) | ✓ |
| C.05 | Environmental Actions | C. Environment | % | 2024 | 7,1% | Green Key (HSPN) + HCH/ITEP | ✓ |
| C.06 | Tourism Flow Density | C. Environment | visitors/km² | 2022 | 602,87 visitors/km² | ELSTAT STO12 | ✓ |
| C.07 | Blue Flag Beaches | C. Environment | % | 2024 | 9,1% | HSPN | ✓ |
| C.08 | Sustainability Plans | C. Environment | count | 2026 | 5 | Desk research (EU TSI/INSETE/EATA) | ✓ |
| C.09 | Cultural Visits | C. Environment | count | 2023 | 8.656.803 tickets | ELSTAT SCI21 | ✓ |
| C.10 | Arch. Sites Peak Ticketssub-indicator | C. Environment | % | 2023 | 46,1% | ELSTAT SCI21 | ✓ |
| C.11 | Arch. Sites Peak Receiptssub-indicator | C. Environment | % | 2023 | 41,5% | ELSTAT SCI21 | ✓ |
| C.12 | Museums Peak Ticketssub-indicator | C. Environment | % | 2023 | 54,3% | ELSTAT SCI21 | ✓ |
| C.13 | Museums Peak Receiptssub-indicator | C. Environment | % | 2023 | 52,7% | ELSTAT SCI21 | ✓ |
| C.14 | Tourism Sewage Load per Capita | C. Environment | m³/capita | 2024 | 0,93 m³/capita | Greek Sustainable Tourism Observatory (GSTO API) | ✓ |
| B.03 | Equivalent Tourist Population | B. Society | % of pop. | 2024 | 3,33 % of pop. | Greek Sustainable Tourism Observatory (GSTO API) | ✓ |
| B.04 | Tourism Function Index | B. Society | beds/capita | 2024 | 1,81 beds/capita | Greek Sustainable Tourism Observatory (GSTO API) | ✓ |
| B.05 | Tourism Density Index | B. Society | beds/km² | 2024 | 474,62 beds/km² | Greek Sustainable Tourism Observatory (GSTO API) | ✓ |
| B.06 | Carrying Capacity Index | B. Society | index | 2024 | 150,75 index | Greek Sustainable Tourism Observatory (GSTO API) | ✓ |
Sources: Greek Sustainable Tourism Observatory (GSTO API), ELSTAT (STO12, SBR01, SCI21), Bank of Greece (Border Survey), HSPN (Blue Flags), Desk research | Validation: INNOLANT
Reference Framework
The Observatory has been designed in accordance with the following international statistical frameworks:
- UNWTO Statistical Framework for Measuring the Sustainability of Tourism (SF-MST)
- UNWTO Tourism Satellite Account (TSA)
- European Tourism Indicators System (ETIS)
- EU Green Deal Tourism Pact
In accordance with UNWTO SF-MST | UNWTO TSA | EU ETIS
Indicator Distribution
- Pillar A - Economy: 7 indicators (GDP, Employment, Enterprises, Receipts, Intensity, Seasonality, Turnover)
- Pillar B - Society: 6 indicators (Tourist Density, Gender Equality, Equivalent Tourist Population, Tourism Function, Tourism Density, Carrying Capacity)
- Pillar C - Environment: 14 indicators (Energy, CO₂, Water, Waste, Sewage, Env. Enterprises, Flow, Blue Flags, Sustainability Plans, Cultural Heritage + 4 sub)
Methodological transparency note (proxy indicators)
- A.01 — Trade-Transport-Tourism Sector Share (GVA):GVA of sector G-I (trade, transport, accommodation-food) of Attica / Total Attica GVA x 100. Proxy for tourism GDP: pure NACE 55+56 is not published regionally, so this OVERESTIMATES (includes trade/transport).
- B.02 — Gender Equality:Female employment (sector G-I: trade, transport, accommodation-food) / Total employment (G-I) Attica x 100. Proxy: pure NACE 55+56 by sex not published regionally.
Responsible Parties
EXPOWORK - Sub-action A.1.4 Coordination
INNOLANT Ltd - Technical support for data collection, processing and visualisation