Ios, Io or Nio is a Greek island in the Cyclades group in the Aegean Sea. Ios is a hilly island with cliffs down to the sea on most sides. It is situated halfway between Naxos and Santorini. It is about 18 kilometres long and 10 kilometres wide, with an area of 109.024 square kilometres. Population was 2,299 in 2021. Ios is part of the Thira regional unit.
AdFind Discounts on the Best IosGreece Accommodations. Tripadvisor Helps You Spend Less. Always Great Deals: Search for The Best Ios Hotel Prices on Tripadvisor.
AdWith 24/7 customer service, you'll get the support you need whenever you have questions. Convenient and flexible cancellation up to 24 hours before your tour — no questions asked.
Skip-the-line tickets · Over 60,000 activities · Free Cancellation · 3 million trusted reviews
Save
Share
More