Naoussa is the wine town of Imathia, north of Veria, at the foot of Vermio. A day there is the town and a tasting you have booked, not a church crawl copied from Veria. The Xinomavro vineyards sit around the town. Confirm the visit with the producer. VeriaGuide does not list every winery as a sightseeing stop.
In winter the same road continues to 3-5 Pigadia. In February Naoussa is known for its carnival. That is a town event, not a page we sell tickets for. See events.
Stay in Veria if the other day is churches and Vergina. The drive between the two towns is short by car.