Temple of Poseidon (ruins)
Ruins · Kalaureia
The ruins of an ancient temple dedicated to the sea god Poseidon, a historical site of great importance.
Plan Poros
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Plan a free trip to PorosUpdated: 2026-10-12
Poros is a charming Greek island in the Saronic Gulf, renowned for its natural beauty, picturesque waterfront cafes, and lush greenery. It's an ideal destination for a relaxing getaway with an authentic atmosphere, close to Athens yet feeling a world away.
Things to do in Poros include Temple of Poseidon (ruins), Archaeological Museum of Poros, Lemon Forest. Here are 15 places worth knowing, with a short note on each.
The ruins of an ancient temple dedicated to the sea god Poseidon, a historical site of great importance.
Plan Poros
Displays important findings from the area, including the ancient Temple of Poseidon, offering a glimpse into the island's past.
Plan PorosA fragrant and enchanting lemon grove with small waterfalls, offering a refreshing and unique experience.
Plan PorosWant all of these sorted into days?
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Build an itinerary for PorosA small 19th-century fortress located on a tiny islet at the harbor entrance, with a rich maritime history.
Plan PorosA small and calm sandy beach, close to town, with shallow waters suitable for families.
Plan PorosA quiet and calm pebble beach, perfect for those seeking an escape from the crowds.
Plan PorosTemple of Poseidon (ruins), Archaeological Museum of Poros, Lemon Forest, Poros Town, Russian Bay, Monastiri Beach and 9 more. Temple of Poseidon (ruins): The ruins of an ancient temple dedicated to the sea god Poseidon, a historical site of great importance.
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