Marmara Islands (Turkish: Marmara Adaları) are an archipelago in the Sea of Marmara in the Southern Marmara Region of Turkey. Several have tourist facilities and marble quarries.
The points on the map indicate each inhabited island's ferry port, which is usually the main settlement.
A series of great geological fault lines traverse this region and are still active. Further south they threw up the mountain chain along the mainland coast, where geothermal hot springs gush from the slopes. The North Anatolian Fault pulled apart the earth's crust 2.5 million years ago to create a basin which flooded to become the Sea of Marmara; in recent times its tremors devastated cities such as Iznik. Mountains born of its ructions are now a group of islands in that sea. The limestone bedrock became seared into marble, in Greek "marmara" and long-prized as building and decorative material. And thus were named the sea and Marmara Islands. The sea was also called Propontis, "fore sea", meaning the one you cross before reaching the Black Sea. The largest island became connected to the mainland and is now the peninsula of Kapıdağ.
The islands (like other places round the Marmara coast) attracted sea-borne Hellenistic settlers, but they were never on the principal trade routes or had major cities, so their antiquities are scanty. Life here was a matter of quarrying marble, Mediterranean small-scale farming such as olive groves, but best of all tourism, which started in the Roman period. Modern tourism is entirely domestic, as the islands are close to Istanbul, and Western hotel chains and tour companies don't feature. Development has been deliberately concentrated on Avşa, which is crowded and raucous in summer. Marmara Island also has tourist facilities. Paşalimani and Ekinlik get day-trippers but are very quiet places once the afternoon ferry takes away the visitors.
There are no airports, so you take the ferry, usually from Erdek, possibly from Istanbul or Tekirdağ.
Erdek 📍 is the nearest mainland ferry port. A car ferry makes two or three circuits a day of Paşalimanı, Avşa and Marmara Island.
The direct summer foot-passenger ferry from Istanbul isn't sailing in 2022. Sail instead to Bandırma and get the bus to Erdek.
The car ferry from Tekirdağ usually bypasses the islands and sails non-stop to Erdek, but some sailings call at Marmara Island.
The main ferry is based at Avşa and makes 2 or 3 daily circuits of the other islands and the mainland port Erdek. So you can get between the islands, and a day-trip is possible from Avşa to Marmara, Paşalimanı and two days a week to Ekinlik.
Marmara and Avşa have _dolmuş_es and taxis waiting at their ferry ports. Ekinlik is small enough to walk, but bring a bicycle to sleepy Paşalimanı.
Usual precautions about traffic, safeguarding valuables, sun protection, and water safety - beware drunken idiots on jet-skis, and don't be one of them.
The ferry returns you to the mainland at either Erdek, Istanbul or Tekirdağ.
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