Nikolaika is a beautiful seaside area located between Diakopto and Aigio, where mountain meets sea. Positioned in a privileged spot with breathtaking views, it offers a unique destination for a countryside excursion. It is 52 km from Patras and belongs to the Municipality of Diakopto. The local beach, resembling a small bay, impresses visitors with its natural beauty and crystal-clear waters. Nearby, there are other popular beaches such as Rodia, Elaionas, and the Diakopto beach, all of which attract visitors from the wider region.