Theatre Festival: It is held in August at the Municipal Theatre of Korinthos. Theater groups from all over Greece and Cyprus participate in the event and share the awards at the end of the festivities.
International Film Festival of the Peloponnese: Held at the Municipal Theatre of Korinthos during fall, it is open to independent, professional feature- and short-length films. There are screenings of children's films program during morning hours. At the end of the festival, the short length films share the awards.

Art and Music Festival in Flampouro Loutraki: Organized by the municipalities of Agioi Theodoroi and Loutraki, it’s a whole day of musical festivities. Along with DJs spinning, many groups appear live on stage. Meanwhile an art exhibition takes place on the premises.

Sikyonia: A variety of cultural events are held every year in Sikyona.
Rock meeting in Kiato: In the Giannopoulos theater, located at the beach of Kiato, a festival featuring rock, reggae, jazz, metal, and blues acts from the prefecture of Korinthia. Alongside you will find exhibitions of handmade jewelry, graffiti, photography as well as skateboarding demonstrations.

Music Festival in Zireia: This festival is dedicated to the memory of the musician Nikos Dokas from Xilokastro. The concerts are held in the sports center of Zireia. Free camping is allowed during the 2-day festival.
 
Traditional Fairs

April 23: Celebration of Agios Georgios at Sofiko.
Easter Friday: Celebration of Zoodohou Pigis at Korfo
20 May to 21 May: Celebration at Markesi
24 June to 25 June: Celebration at Vrysoules
29 June: Nameday festival of the Apostles Peter and Paul, throughout the area of the St. Paul’s Cathedral at Korinthos.
1 July: Celebration of St. Anargyroi at Korinthos.
26 July: Celebration of Agia Paraskevi at Vrachati.
6 August: Celebration of Metamorhosis (Transfiguration) at Kiato.
6 August: Celebration of Sotiros at Athikia
13 August: Celebration in honor of Panagia at Almyri - Baths of Helen
15 August: Celebration of Panagia Faneromeni at Hiliomodi.
15 August: The celebration of Panagia (Dormition of Virgin Mary) at Agioi Theodoroi.
15 August: The celebration of Panagia (Dormition of Virgin Mary) at Sofiko
26 August: Celebration in honor of Panagia at Zevgolatio
29 August: Celebration of Ai Yiannis at Isthmia
29 August: Celebration of Ai Yiannis at Trikala
3 September: Celebration of Agias Fivis at Almyri- Baths of Helen
8 September: Celebration of Panagia Yiatrisa (Healer) at Loutraki
9 September to 13 September: Festival at Kionia
14 September: Celebration of Stavrou (Holy Cross) in Trikala.
1 February to 2 February: Celebration at Rozana
10 February: Celebration of Agios Haralambos at Derveni
11 February: Celebration of Agios Vlasios at Xylokastro
11 February: Celebration of Agios Vlasios at Loutraki (Perahora)
11 February: Celebration of Agios Vlasios at Nerantza