Agios Nikolaos, Messenia
Aghios Nikolaos, Agios Nikolaos or Saint Nicholas, is a fishing village in the Mani Peninsula in southern Greece about south-east of Kalamata, on the eastern shore of the Messenian Gulf, and about south of Stoupa, a larger tourist village. It is part of the municipality of West Mani in Messenia.
There are Byzantine churches in the hills above the town.