The church of the Catholics of the island was built in 1829 in the place of an older church and all expenses were paid by Gregory Stephanos. A Latin inscription above the entrance indicates the construction date and the name of the architect of the building “X' Simos” (Chatzisimos). The church is built on an elevated level and follows the Italian standards similar to the Churches of St. Georgios, Metamorphosis and Assumption. The decor is simple, with light colors.

This church was built in 1828-1829. There are cells on the north and east side of the building. There are inscriptions on the south side of the entrance with the building date (1829), renovation dates (1847-1850) and the role of Daniel, the Bishop of Chios and Cyclades.

The Castle and the medieval settlement is built in a location that functions as a natural fortress. The gates of the old castle which are preserved until nowadays are impressive. The view of Syros from the castle is breathtaking.

This is one of the largest Town Halls in the country. It is the work of German architect Ernst Ziller, founded in 1876 and inaugurated in 1898. It is built in the axis of the road E. Venizelos and it appears as a three storey bulding to the square and, because of the height difference, two storey to the rear road. There are two long wards with five vertical window axes each and towers at the four corners of the building.

On the hill above Ermoupoli you will find the medieval settlement of Ano Syros. The medieval town retains a special atmosphere as it has been influenced by the Venetians. Once you cross the tunnel-gate of the village you will enter in another era: narrow streets, stairs, whitewashed houses and an abundance of colorful bougainvillea. You can go up to the top of the village and see the church of Saint George, which is the Catholic cathedral. The medieval church and the spectacular view of Ermoupolis and the neighboring islands will definitely take your breath away.

Only 12 km. from Ermoupoli you will find Dellagracia, one of the most beautiful coastal areas of the island. It took its name from the Italian Madonna della Gratsia, one of the many Italian names that have survived from the period of Venetian domination. Of course, most Greeks know the name from the lyrics of "Frangosyriani" by Markos Vamvakaris. The area has always been the holiday resort for wealthy residents of Syros. You will see many neoclassical mansions, with interesting architecture and impressive gardens.

This is a small picturesque village, located 9 km from Ermoupoli. Here you will find taverns by the sea and countless boats moored in the sheltered bay. You should certainly visit it on the 15th of August, when the church celebrates the Assumption on the hill of the village.

This beach has fine sand, crystal clear waters and natural shade from the trees. It is the most popular beach of Syros. You can reach it by car or bus.

This is a quiet little beach south of Galissas. It is secluded and ideal for nudism. It has golden sand and clear blue waters. To reach it you have to take the footpath which descends the hill of St. Pakou.

This beach has golden sand and small pebbles. It is only 5 km. from Ermoupolis.