Guides · Choosing your date
The Best Month to Marry in Santorini
For most couples the best months to marry in Santorini are late May, early June, late September and early October — warm sea, gentle light and thinner crowds. July and August bring heat, wind and peak prices across the island. AION itself is open year-round with flat rates, so the month is purely about weather and crowds.
- Peak season
- June–September
- Sweet spots
- Late May–June · September–early October
- Warmest sea
- August, about 25°C
- Windiest
- July–August (meltemi)
- Quietest
- November–March
- Venue pricing at ΑΙΩΝ
- Flat, all year
What is the best month to get married in Santorini?
Ask ten island vendors and you will hear the same two windows: late May into June, and September into early October. Both give you warm evenings, a sea you can actually swim in, sunsets without much haze, and an island that is lively without straining at the seams. If we had to name a single week for a caldera wedding, it would fall in late September — the Aegean is at its warmest after a whole summer of sun, the meltemi wind has usually eased, and the golden light arrives early enough that dinner can start in it.
But "best" depends entirely on what you are optimising for. The longest, latest sunsets belong to June. The cheapest flights and hotel rates belong to November through March. The emptiest caldera paths for photographs belong to winter and early spring. The warmest swimming belongs to August — which is also the month with the most people on the island and the strongest wind. There is no wrong month; there are only trade-offs, and they are worth seeing plainly before you book anything.
How does each month compare?
Typical values, as of 2026 — every year varies a little. Sea temperatures are open-water averages; for the exact evening light, see our month-by-month sunset table.
| Month | Day temp | Sea | Crowds & island prices | Worth knowing |
|---|---|---|---|---|
| January | 10–14°C | ~16°C, cold | Near-empty; lowest rates | Rain possible; dramatic skies; some businesses closed |
| February | 10–14°C | ~15°C, cold | Very quiet | The island at its most local; short days |
| March | 12–16°C | ~15°C, cold | Quiet | First warm afternoons; the island reopens |
| April | 15–19°C | ~16°C, brisk | Building; Easter week spikes | Wildflowers on the caldera rim; changeable weather |
| May | 19–24°C | ~19°C, swimmable | Moderate | One of the two sweet spots; long evenings begin |
| June | 24–28°C | ~22°C | Busy | Latest sunsets of the year, about 20:40 |
| July | 27–30°C | ~24°C | Very busy; peak rates | Meltemi wind at its strongest |
| August | 28–31°C | ~25°C, warmest | Busiest month | Heat, wind and cruise crowds peak together |
| September | 24–28°C | ~24°C, warm | Busy early, easing late | The other sweet spot; the wind usually softens |
| October | 20–24°C | ~22°C | Calm | Warm sea, gentle light, room to breathe |
| November | 16–19°C | ~19°C | Very quiet | Rain returns; enormous value on stays |
| December | 12–15°C | ~17°C | Quiet | Earliest sunsets, about 17:05; moody and beautiful |
What are the seasons really like?
November to March — the island to yourselves
Winter Santorini divides people. Some restaurants and hotels close, rain fronts pass through, and the sun sets before half past five. But the caldera paths are empty, the light between weather systems is extraordinary, and everything on the island — flights, suites, photographers' calendars — costs less and books easier. For an elopement built around a photographer and a long dinner, winter is quietly spectacular. Pack a wrap; the evenings are genuinely cold.
April and May — the island wakes up
Spring is when Santorini gets repainted, literally: fresh whitewash everywhere, wildflowers on the rim, and a green tint the island loses by July. April is changeable and the sea is still brisk; Greek Easter week (the date moves each year) brings a short, sharp spike of visitors. May settles it all down — warm days, a swimmable sea by late month, and evenings long enough for a proper sunset dinner.
June — the longest light
June has the latest sunsets of the year, around 20:40, which means golden hour stretches past many dinners' dessert course. It is warm without August's ferocity and busy without August's crush. If your dream is the maximum possible evening — ceremony in daylight, dinner through the whole slow fade — June is the engineering answer.
July and August — high summer, honestly
This is the Santorini of the postcards and the queues. It is hot, the island is full, hotels charge their peak rates, and the meltemi — the dry north wind of the Aegean — blows hardest, some days hard enough to restyle every hairdo on the caldera. Evenings are still glorious, and thousands of couples marry happily in these months; just book everything early and read our honest guide to the wind before you fall in love with loose veils and open candle flames.
September — the second spring
September might be the island's best-kept open secret. The sea holds its August warmth, the wind usually relents, the light turns amber earlier, and after mid-month the crowds visibly thin. Vendors are relaxed, sunsets are reliable, and the evenings still ask nothing more than a light shawl.
October — the last warm light
Early October carries September's virtues at gentler prices, with a sea still around 22°C. The light is low and golden most of the afternoon. By late month the season winds down, the clocks fall back, and sunset retreats toward 17:30 — a compressed but beautiful day, and the last comfortable outdoor-dinner month of the year.
Does your month change what the venue costs?
Across the island, yes — hotels, villas and many venues raise their rates from June to September. At ΑΙΩΝ we deliberately do not. Our family keeps the venue open all year round and the rental rate stays flat whatever the month, with free rescheduling if your plans change; rates start at €500 for an hour through our venue rental packages. We price it that way so your calendar decision can be about the things that genuinely change with the season — weather, light, crowds — and not about catching a discount.
How far ahead should you book your month?
The calendar's popularity is uneven, and lead times follow it. For late September and early October — the dates every planner privately recommends — photographers and in-demand vendors are often reserved a year or more ahead, and June is not far behind. July and August paradoxically need less venue notice but more of everything else: flights and hotels at their peak are the pieces that vanish first, months out. The shoulder months usually come together comfortably within half a year, and winter dates can be arranged in weeks. Wherever you land, secure the immovable pieces first — date, venue, photographer — and let flowers, menus and music follow. Those flex; the light does not.
So which month should you pick?
Choose late September or early October if you want the best overall balance: warm sea, soft light, softer crowds. Choose late May or June if you want the longest evenings and the latest sunsets. Choose June specifically if a bright ceremony followed by a two-hour fade to stars is the picture in your head. Choose April, October or November if value matters and you will trade some certainty of weather for it. Choose deep winter if what you want is the two of you, a photographer, an empty caldera and drama in the sky.
And if your dates land in July or August, go in with open eyes rather than fear: plan for heat and wind, and the island will still give you an evening most places cannot. Whatever the month, the shape of the day itself matters as much as the date — our guide to the wedding-day timeline shows how to build it backwards from sunset, and the Santorini weddings hub covers every format we host.