Just 52 miles away from Santorini sits one of the “best islands” in the world with over 70 beaches, and it still remains relatively quiet compared to its popular neighbours. This treasure was first recognised as one of the “world’s best islands” by Travel + Leisure back in 2021, but even though time has passed, it has still managed to fly somewhat under the radar.
While Santorini attracts some 3.4million tourists each year – even up to 17,000 a day – this island saw less than half that number in 2023. It meant that even in 2025, Milos was dubbed the “Greek island of the Summer” by international travel magazine, Conde Nast, adding that Milos practically forces you to slow down and relax as you “swim, eat, sleep, repeat”.
It wrote: “Born of earthquakes, tsunamis and undersea volcanic eruptions over hundreds of thousands of years, Milos was destined to carve out a distinct name for itself.
“But, up until the mid-2010s, the mineral-rich Greek island was little more than an unassuming summer hideaway for doe-eyed Athenian couples.”
The small yet beautifully formed Cycladic island, Milos, has more than 70 sand and pebble beaches to choose from that are “considered among the best in the Aegean”.
Sarakiniko beach is known for its otherworldly volcanic rock formations and small sandy beach, while Kleftiko has a series of caves and sea arches accessible by boat, with stunning views and opportunities for swimming and snorkeling in turquoise water.
Milos’ volcanic past means you can soak in natural hot springs, such as Pikropigis, or explore the caves and coves of Sikia and Kleftiko.
The capital Plaka is a quintessential picture of Greece, where narrow cobblestone alleys run between whitewashed houses with balconies draped in flowers. The castle-fort in its Old Town also offers a breathtaking view of the island’s sunset.
The colourful fishing village of Klima is also a must-see, with its rows of blue, red, and yellow houses originally used to shelter fishing boats that line the waterfront, which are now mostly used as holiday homes.
The island’s airport is domestic, so Milos must be reached by a connecting flight from Athens, or a ferry from the mainland.