Santorini's best beaches are Perissa and Perivolos for a proper black-sand beach day, Kamari for resort facilities and an open-air cinema, Red Beach for drama, White Beach for snorkelling, Vlychada for its lunar cliffs, and Monolithos for families with young children. They are all volcanic (black, red or grey sand, never soft white powder) and they cluster on the south and east coasts, because the caldera side is sheer cliff with no coastline at all. Water shoes are essential everywhere: dark volcanic sand gets hot enough to burn your feet by mid-morning.
In this guide
Set your expectations first. If your ideal beach is white powder and palm trees, Santorini will let you down. Go to Naxos or Crete. What Santorini offers instead is beaches you cannot find anywhere else in Greece: jet-black sand under a 300-metre cliff, a cove backed by rust-red rock, white limestone walls sculpted into shapes that look like the moon. The water is warm and clear. The scenery is the whole point. Below is every beach worth your time, ranked, with what each one actually costs and how to get there.
The Santorini Beach Comparison Table
The two columns that matter most on Santorini are sand colour (the island's signature, and different at almost every beach) and the sunbed price, which swings wildly. Here is the whole island at a glance.
| Beach | Sand / colour | Vibe | Sunbeds (EUR) | How to get there | Best for |
|---|---|---|---|---|---|
| Perissa | Fine black sand | Relaxed, backpacker-friendly | 10-15 a pair; free with a bar order | Bus from Fira, ~20-25 min, 2.70 EUR | All-round beach day |
| Perivolos | Fine black sand (softest, stone-free) | Lively, beach clubs, younger | Club packages (bed + drinks) | Bus to Perissa, walk 5 min south | Party & beach clubs |
| Kamari | Black sand & pebbles mixed | Polished resort, families & couples | 10-40 a set; prime spots 30-40 in Aug | Bus from Fira, 15-20 min, 2.20 EUR | Facilities & evenings out |
| Red Beach | Red volcanic sand & pebbles | Dramatic, crowded, no facilities | Semi-organised, unreliable | Walk from Akrotiri, or boat 5-8 EUR | Photography & a short swim |
| White Beach | Dark pebbles under white cliffs | Remote, quiet, basic | None -- bring everything | Boat only: 5 min from Red Beach, 5-10 EUR | Snorkelling |
| Vlychada | Black sand, white lunar cliffs | Quiet, artistic | Some beds; free beach | Car / ATV best; bus infrequent | Scenery & solitude |
| Monolithos | Fine black sand, very shallow | Calm, local, family | 15-20 a set (~15pp) | Car (free parking); 2 km from airport | Toddlers & young kids |
| Amoudi Bay | Rock, no sand | Sunset swim off the cliffs | None | 300 steps down from Oia | Cliff jumping & seafood |
Which Santorini Beach Is Best? The Top Five Ranked
1. Perissa: the best all-rounder
Perissa is where I send anyone who just wants a good beach day. It is a four-kilometre stretch of fine black volcanic sand under the towering rock of Mesa Vouno, with Blue Flag water that drops off gradually, tavernas along a proper promenade, water sports, and enough length that you can always walk away from the crowd and find space. Sunbeds run about 10-15 EUR a pair, and some tavernas throw them in free if you order food. It is also one of the cheaper corners of the island to eat and sleep. Verdict: the default choice, and the right one for most people.
2. Perivolos: best sand, best beach clubs
Perivolos is technically the southern continuation of Perissa (five continuous kilometres in total), but it has its own personality: beach clubs with music, cocktails brought to your sunbed, a younger crowd, even a go-kart track. It also has, in my opinion, the best sand on the island: fine, soft enough to walk on comfortably, with a stone-free seabed. The beach clubs sell sunbed-plus-drinks packages rather than a flat bed price, so shop around. Verdict: come here if you want a livelier day; walk north into Perissa when you want it calmer.
3. Kamari: most organised
On the far side of Mesa Vouno from Perissa sits Kamari: shorter (about 2.5 km), pebblier, and far more developed. It is a proper resort strip with a pedestrianised promenade of restaurants and shops, Blue Flag water, and CineKamari: an open-air cinema showing recent films in English under the stars, one of the best evenings out on the island. The catch is sunbed pricing, which climbs to 30-40 EUR a set for prime August spots near the restaurants. Walk south, or use the free sections at either end. Verdict: pick Kamari for the dining, the cinema, and the polish, not the beach itself. The full Perissa vs Kamari breakdown settles which side to base yourself on.
4. Vlychada: most extraordinary landscape
Vlychada, about 13 km south of Fira, is unlike any other beach in Greece. The white volcanic cliffs behind the black sand have been carved by wind and rain into smooth, rippled formations that genuinely look sculpted. It is quiet: much quieter than the east-coast beaches, with a small canteen, a handful of sunbeds, a nudist section at the far end, and the marina where most caldera cruises depart right next door. There is no reliable bus, so you need a car, ATV or taxi. Verdict: go for the cliffs at golden hour even if you don't stay to swim.
5. Red Beach: most dramatic, least practical
Red Beach (Kokkini Paralia) is the island's most photographed cove: rust-red iron cliffs over dark pebbles and turquoise water, right next to the Akrotiri archaeological site. It is a spectacle, and the snorkelling along the submerged lava is good. But it is small (about 100 metres), crowded midday, has almost no facilities, and the cliff-path access has been officially closed multiple times because of genuine rockfall danger. People have been injured. The boat from Akrotiri harbour (5-8 EUR) avoids the path entirely. Verdict: worth an hour for the view and a snorkel, not a full day. Combine it with Akrotiri.
Red Beach, White Beach or Black Sand: What's the Difference?
This is Santorini's real signature, and it confuses a lot of first-time visitors. All three exist within a few kilometres of each other on the south coast:
- Black sand (Perissa, Perivolos, Kamari, Vlychada, Monolithos) is pulverised volcanic rock. It makes up almost every organised, swimmable, facilities beach on the island. It also absorbs heat and gets scorching, which is why water shoes matter.
- Red sand exists essentially at one place: Red Beach, where oxidised iron (hematite) in the cliffs turns everything rust-coloured. It is a sightseeing beach, not a beach-day beach.
- White is White Beach (Aspri Paralia), around the headland from Red Beach: pale limestone cliffs above dark pebbles, reachable only by boat. The colour is in the cliffs, not the shore.
If you want the full set, a single south-coast half-day covers all three: boat from Akrotiri harbour to Red Beach, hop across to White Beach, then drive along to Vlychada for the black sand and the lunar cliffs.
Which Santorini Beach Is Best for Families?
Monolithos, without question. It sits on the east coast just 2 km from the airport, and its water stays knee-deep for 20-30 metres out over a gentle sandy seabed with no sudden drop-offs. That makes it by far the safest entry on the island for toddlers. It also has the practical things parents actually need: a children's playground, basketball and football courts, tavernas, and ample free parking right at the sand (a rarity on Santorini). Sunbeds are a reasonable 15-20 EUR a set. It is a local family beach more than a tourist one, and it is the automatic choice with small children.
For families with older kids who can swim, Perissa works well too. The gradual entry and full facilities make it easy, and there is more going on.
Which Beach Has the Best Swimming and Snorkelling?
For swimming, Perivolos has the edge: soft sand, calm sheltered water, and a stone-free seabed. Perissa and Kamari are both Blue Flag certified with clean, gentle-entry water. Monolithos is calm and shallow but you have to wade a long way for any depth.
For snorkelling, head to the south coast. White Beach has the clearest water and the most interesting underwater rock formations on the island. Bring a mask and everything else, because there is nothing to buy there. Red Beach is a close second, with fish gathering around the submerged lava at the base of the cliffs.
Which Santorini Beaches Are Quiet?
The organised east-coast beaches (Perissa, Kamari, Perivolos) are busy in summer, though Perissa's sheer length means you can always walk south into space. For genuine quiet, go to Vlychada, where even in August you can find an empty stretch of sand under the cliffs, or to White Beach, where most day-trippers stop at Red Beach and never continue round the headland. Monolithos is also far calmer than its south-coast rivals.
Where Do You Get the Best Photos?
Vlychada for the sculpted white cliffs, best shot in the golden hour when the low sun catches every contour. Red Beach for the rust-red rock against turquoise water. Shoot late afternoon when the sun hits the cliffs directly. And Amoudi Bay below Oia for the classic sunset-over-the-water swim, since the caldera-side beaches face west while every south and east beach faces away from the sunset.
What Do Sunbeds Cost in Santorini?
Sunbed pricing is the single most variable thing about a Santorini beach day, so budget for it:
- Perissa. Around 10-15 EUR a pair, and some tavernas give you the beds free if you order food or drinks.
- Perivolos. Beach clubs sell packages (bed plus cocktails and snacks) rather than a flat rate; compare a couple before you commit.
- Kamari. The widest spread: 10 EUR at the quiet ends up to 30-40 EUR a set for prime August spots by the promenade.
- Monolithos. A reasonable 15-20 EUR a set, roughly 15 per person.
- Red Beach, White Beach, Vlychada. Don't count on sunbeds at all. Bring a towel, and at White Beach bring literally everything.
Which beaches are free? Every beach in Greece is free to walk onto. You only ever pay for a sunbed. Kamari and Perissa both keep free sections at either end where you can lay a towel. Vlychada and White Beach are effectively free because there is barely anything to rent. Red Beach has no entrance fee, but you will usually pay for a boat to reach it safely.
Beach-Hopping: How to Combine Them
Santorini is small (about 16 km end to end), but everything on the public bus runs through Fira, so plan around that. The KTEL bus is 2.20-2.70 EUR a ride depending on distance and serves Perissa, Kamari, Perivolos, Akrotiri (for Red Beach) and Monolithos; Vlychada's service is too thin to rely on. Two combinations work especially well:
- East coast: Perissa in the morning, then the little seasonal boat around Mesa Vouno to Kamari (about 10 minutes, far quicker than the 20-plus-km road) for the afternoon and dinner.
- South coast: Boat from Akrotiri harbour to Red Beach and White Beach, then on to Vlychada, tacking on the Akrotiri site and lighthouse for a full day.
For anything off the bus routes, or to link several beaches in one go, a rental car or ATV is the practical answer. See the full getting around Santorini guide for costs and for where parking catches people out. Beaches have free parking; Fira and Oia do not.
Frequently Asked Questions
Does Santorini have good beaches? It has genuinely good ones, but not the kind most people picture. There is no soft white sand. The beaches are volcanic (black, red or grey) with dramatic cliff backdrops. For a straightforward beach holiday, Perissa and Perivolos deliver; for scenery you cannot get elsewhere, Vlychada and Red Beach do.
Which is the best black sand beach in Santorini? Perissa for the all-round package and Perivolos for the softest sand and the beach-club scene. They are the same continuous five-kilometre stretch. Kamari is the more organised, pebblier alternative on the other side of the mountain.
Can you swim at Red Beach? Yes, and the snorkelling is good, but it is small and crowded and the cliff-access path carries a real rockfall risk. Take the boat from Akrotiri harbour rather than scrambling down, keep away from the cliff base, and treat it as a one-to-two-hour stop.
Why is the sand black in Santorini? Because it is pulverised volcanic rock. Santorini sits on an active volcano, and the dark sand, along with the red cliffs at Red Beach, is a direct result of that geology. It also means the sand gets very hot, so water shoes are essential.
Which Santorini beach is best for families? Monolithos: shallow calm water, a playground, sports courts, free parking, and only 2 km from the airport. Perissa is a solid second for families with children who can already swim.
Do I need a car to reach the beaches? Not for the main ones: Perissa, Kamari and Perivolos are all easy bus rides from Fira (2.20-2.70 EUR). But Vlychada has almost no bus service, and a car or ATV makes beach-hopping far easier. Everything on the bus network routes through Fira, which adds time.
Santorini's best beaches at a glance: Perissa (best all-rounder), Perivolos (softest sand, beach clubs), Kamari (most organised, open-air cinema), Vlychada (lunar cliffs, quiet), Red Beach (most dramatic), White Beach (snorkelling), Monolithos (families). All volcanic: black, red or white. Water shoes essential. Bus from Fira 2.20-2.70 EUR; sunbeds 10-40 EUR.
Planning more adventures on the island? Browse our complete guide to the best day trips from Santorini.
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