Neamț Monastery, 12 km west of Piatra Neamț, is the oldest and most important monastery in Romania, with origins in the 14th century. The main church — the Church of the Ascension, rebuilt by Ștefan cel Mare in the 1490s — became the architectural model for Moldavian church construction for the following century. The plan, proportions, and decorative program were copied across the region.
The monastery remains active: around 100 monks live here and the liturgical life continues with genuine intensity. Visitors are welcome; modest dress is required. The monastic complex includes a museum with illuminated manuscripts, Byzantine art, and historical artefacts. The setting in a forested valley with the monastery walls rising from the treeline makes the approach memorable.