Near Polydrossos here is a worthy Byzantine church of Palaiopanagia (also known as Mavromantila or Agia Eleousa). This is a cruciform church of a rare architectural style, with ruins of an ancient temple possibly dedicated to the three graces (treis charites).
On a peak of Mount Giona near Prosilio, the Monastery of the Virgin Mary is an attractive post-Byzantine structure with traditional hagiography. It offers a great visit when combined with a hiking trip.
Overlooking the Gulf of Corinth, the Monastery of Metamorphosis Tou Sotira or Transfiguration is the epitome of Byzantine monasteries, complete with old hagiography inside and a picnic ground outside.
A relatively older monastery than others in the area, Kemessis Theotokou Panassaris (Dormition of Virgin Mary) in Gravia was built in 1517. Now an old landmark that is hosts many local feasts and celebrations, the monastery also played a role in sheltering Greek resistance fighters during the war.
The Monastery of Ioannis Vaptistis (John the Baptist) in Artotina, high on Mount Vardoussia, played an important role in the War of Independence, where hero Athanasios Diakos said his vows before marching into battle. Today it is a very serene place set in nature, beside the E4 hiking path.
The Monastery of Ioannis Prodromos in Desfina overlooks the plateau and features awe-inspiring hagiography. Also in Desfina and more on the lower side of the plateau the church of the Taxiarchs features hagiography that supposedly protected the rebels of the Greek revolution.
The Church of the Taxiarchs, built in the 12th century, is found on the grounds of Agios Charalambos church and features impressive if partly incomplete wall paintings.
Also in Efpalio the old church of the Ascension of the Savior in Nea Koukoura and the small monastery of Agios Ioannis of Efpalio, constructed in an original Byzantine technique, are worth seeing.
In Kirra, there is the small church of Ioannis Prodromos (or John the Baptist) is well known for its thermal spring or 'Agioneri' which is said to help alleviate stomach problems.
In Amfissa enthusiasts of Orthodox and Byzantine churches must visit the Annunciation Cathedral with its painted murals by Spiros Papaloukas, as well as the Sotiros Byzantine Church from the 11th or 12th century.