Galissas
South Aegean, Greece: Excellent water quality
Galissas is a Blue Flag beach in South Aegean, Greece. It is 3.64 km from Municipality of Syros and Ermoupoli. July water temperature is 24.1°C. Nearest airport: Mykonos Island National Airport (JMK), 41.6 km. Recorded facilities: parking nearby. The European Environment Agency class for 2025…
Quick Overview
Plan Your Visit to Galissas
The key facts before you go
About the Beach
What is Galissas?
Galissas is a Blue Flag beach in South Aegean, Greece. It is 3.64 km from Municipality of Syros and Ermoupoli. July water temperature is 24.1°C.
Nearest airport: Mykonos Island National Airport (JMK), 41.6 km. Recorded facilities: parking nearby. The European Environment Agency class for 2025 is Excellent.
Earlier seasons: 2024 Excellent, 2023 Excellent, 2022 Excellent. OpenStreetMap lists Public toilets (59 m), AVENTURA (83 m), and Parking (92 m) within 500 m.
It sits alongside other certified beaches in South Aegean, part of a broader network of other Blue Flag beaches in Greece certified annually by the Foundation for Environmental Education.
Sunrise, Sunset & Beach Direction
Galissas faces south toward Aegean Sea. The best light for photography and swimming is typically in May, June, September. Direct sun hours follow that facing.
Planning
When to Go: Month by Month
| Month | Air Temp | Water Temp | Crowds |
|---|---|---|---|
| Jan | 12°C | 16°C | Low |
| Feb | 13°C | 15°C | Low |
| Mar | 14°C | 15°C | Low |
| Apr | 16°C | 16°C | Med |
| May | 20°C | 19°C | Med |
| Jun | 24°C | 22°C | Med |
| Jul | 26°C | 24°C | High |
| Aug | 26°C | 25°C | High |
| Sep | 24°C | 24°C | Med |
| Oct | 20°C | 22°C | Low |
| Nov | 17°C | 20°C | Low |
| Dec | 14°C | 17°C | Low |
When is the best time to visit Galissas?
The best time to visit Galissas is May, June, September. Air temperatures peak around 25.8°C in summer. Peak water temperature reaches 24.1°C in July.
How crowded does Galissas get?
Like most Blue Flag beaches in Greece, Galissas sees its highest visitor numbers in July and August. The beach maintains a pleasant atmosphere even in peak season.
Is Galissas open year-round?
The beach itself is accessible year-round, though staffed facilities including lifeguards typically operate only during the official season (typically July–September). The Blue Flag is displayed during the certification period only.
The Water
Swimming and Beach Life at Galissas
Is Galissas safe to swim?
Galissas is Blue Flag certified, which requires meeting strict bathing water standards set by the EU Bathing Water Directive. The latest official class is Excellent (2025).
Water quality
Excellent (2025)
Earlier seasons: 2024 Excellent, 2023 Excellent, 2022 Excellent.
Excellent is the top class under the EU Bathing Water Directive. Recent samples stayed inside the strictest limits for bacteria.
Source: European Environment Agency
What is the water temperature at Galissas?
Peak water temperature at Galissas reaches around 24.1°C in July, making it comfortable for swimming during the summer months. In winter (January), air temperatures average 12°C.
What is the beach like at Galissas?
Galissas on the South Aegean coast of Greece. It meets all Blue Flag criteria for environmental management, water quality, safety, and facilities.
Galissas sits on the Aegean Sea: explore all Blue Flag beaches on the Aegean.
Planning a trip to Greece? Read Why Greece has 607 Blue Flag beaches.
Transport
Getting to Galissas
How do I get to Galissas by car?
Galissas is approximately 3.64 km from Municipality of Syros and Ermoupoli. Follow local road signs to the beach. Check Google Maps or a local map for the most current directions.
What is the nearest airport to Galissas?
The nearest airport is Mykonos Island National Airport (JMK), approximately 41.6 km away.
Can I get to Galissas by public transport?
Public transport options vary by season. Check local transport authority websites for current bus and train schedules connecting to Municipality of Syros and Ermoupoli. The nearest recorded bus stop is 115 m from the beach.
Nearby
Near Galissas
Mapped toilets, bus stops, cafés, parking, and shops within about 500 m of Galissas. Distances are walking-line estimates from the beach pin.
Map loads when you ask. Tiles stay off the first paint.
Map: OpenStreetMap (ODbL)
Toilets near Galissas
- Public toilets Public toilets 59 m
Bus near Galissas
- Galissas Bus stop 115 m
- ΠΑΡΑΛΙΑ ΓΑΛΗΣΣΑ Bus stop 177 m
- Francoise Bus stop 401 m
Cafés near Galissas
- AVENTURA Restaurant 83 m
- Ηλιοβασίλεμα Restaurant 101 m
- Σάββας Restaurant 104 m
- Café Café 113 m
- Restaurant Restaurant 137 m
Parking near Galissas
- Parking Parking 92 m
- Parking Parking 115 m
- Parking Parking 116 m
- Parking Parking 132 m
Source: © OpenStreetMap contributors (ODbL). Names and positions come from mapped OSM features. Confirm on site.
On the beach
Facilities at Galissas
- Toilets
- No
- Showers
- No
- Parking
- Available nearby (surface parking). 84 m away
- Surface
- Sand
These details can change. Check on arrival.
Map data © OpenStreetMap contributors
Practical Details
Practical Information
| At the Beach | |
| Official Season | May – November |
|---|---|
| Beach Type | Coastal beach |
| Nearest supermarket | 220 m from the beach |
| Nearest bus stop | 115 m from the beach |
| Visiting Information | |
| GPS Coordinates | 37.4210°N, 24.8776°E |
| Water Quality | Excellent (2025) (EU Bathing Water Directive) |
| Blue Flag Operator | Foundation for Environmental Education (FEE), Greece |
Frequently Asked Questions
Galissas FAQ
Is Galissas suitable for children?
Galissas has a child-friendly score of 1/10. It is Blue Flag certified in Greece. Families should still check what is open on the day.
Is Galissas free to access?
An entry fee is not listed for Galissas. Check with the beach operator before you travel. It is a Blue Flag certified beach in South Aegean, Greece, recognised for meeting international standards for water quality and environmental management.
When is the best time to visit Galissas?
The best time to visit Galissas is May, June, September. The peak season typically runs High season: July, August, when weather conditions and facilities are at their best.
Peak water temperature reaches around 24.1°C in July. Outside peak season, the beach is quieter but some facilities may be reduced.
What is the water quality at Galissas?
Galissas is Blue Flag certified, which requires meeting strict EU Bathing Water Directive standards. The latest official class is Excellent (2025).
Blue Flag certification is awarded and reviewed annually by the Foundation for Environmental Education (FEE). Beaches must pass water quality tests throughout the season to retain their status.
How do I get to Galissas?
Galissas is located in South Aegean, Greece. It is approximately 3.64 km from Municipality of Syros and Ermoupoli. The nearest airport is Mykonos Island National Airport (JMK), 41.6 km away.
By car is the most flexible option. Check local transport authority websites for current bus and train schedules to the area.
Are there toilets near Galissas?
Yes. OpenStreetMap maps toilets near Galissas, including 59 m away.
Distances are walking-line estimates within about 500 m of the beach pin. Confirm opening hours on site; some facilities are seasonal. © OpenStreetMap contributors (ODbL).
Is there a bus near Galissas?
Yes. OpenStreetMap maps a public-transport stop 115 m from Galissas (Galissas), plus 2 more within about 500 m. Check current timetables before you travel. © OpenStreetMap contributors (ODbL).
Are there cafés near Galissas?
Yes. OpenStreetMap lists 5 cafés or restaurants near Galissas, including AVENTURA (83 m), Ηλιοβασίλεμα (101 m), Σάββας (104 m), and 113 m away.
Hours and seasonal opening are not verified here. Check on the day. © OpenStreetMap contributors (ODbL).
Is there parking near Galissas?
Yes. OpenStreetMap maps parking 92 m from Galissas, with 4 lots or spaces inside about 500 m. Charges and time limits are not recorded here. © OpenStreetMap contributors (ODbL).
Explore More
Nearby Blue Flag Beaches
Editorial
From the Zeach Blog
Everything you need to know about what makes a beach qualify for Blue Flag status, from water quality to environmental education.
Read moreOur editorial team's pick of the standout Blue Flag beaches in Greece, rated for family friendliness, scenery, and facilities.
What the flag actually means, how certification works, and why a Blue Flag is a genuinely reliable signal, not just a marketing tool.
Read moreSources
- Foundation for Environmental Education: Blue Flag programme
- FEE site listing for Galissas
- Hellenic Society for the Protection of Nature (EEPF)
Last verified September 2026. National operator pages and FEE listings are the primary certification sources.