Welcome to Katelios, Kefalonia, one of the most picturesque and tranquil villages in Greece. Here are some must-see sights and attractions for any tourist visiting the area.

1. Katelios Beach: This beautiful sandy beach is perfect for swimming and sunbathing. The crystal-clear water and the peaceful atmosphere are just what you need for a relaxing day at the beach. There are plenty of beach bars and tavernas offering delicious food and refreshing drinks.

2. Agia Varvara Monastery: Located near Katelios, this ancient monastery is a great sight to see. Enjoy the stunning views of the Ionian Sea and take your time to explore the monastery's history.

3. Avithos Beach: One of the most beautiful beaches on the island is Avithos Beach. Its golden sands and sparkling water make it a popular location for tourists, so be sure to arrive early to get the best spot on the beach.

4. Kato Katelios Beach: Another beautiful sandy beach close to the village of Katelios. This beach is perfect for families because it is shallow and protected from strong winds.

5. Loggerhead Turtles: Katelios is known for its preservation of the loggerhead turtles. Visit the information centre in the village to learn more about these gentle creatures, and maybe you'll be lucky enough to see some turtles nest on the nearby beaches.

6. Katelios Museum: This small but informative museum is located in the village of Katelios and showcases the history of the island, from its ancient past to the modern era.

7. Mount Ainos: If you're feeling adventurous, take a trip up Mount Ainos, the highest peak in Kefalonia. Enjoy the breathtaking views of the island and take in the local flora and fauna.

Overall, Katelios is the perfect place to escape to for a quiet and relaxing holiday. Don't forget to indulge in local cuisine, especially fresh seafood caught daily in the Ionian Sea. Enjoy your stay!