Metsänkylän Kartano - Metsäkylä Manor. Actually you should talk about Metsäkylä Cowhouse nowadays, though that name is not giving you a correct picture even. They sell old building materials and keep a cafe. Open on Sundays. Absolutely worth visiting. Check: http://www.metsankylannavetta.fi/
Alikartano – Alikartano manor builiding in Mäntsälä is owned by the state and is a museum nowadays. Owned by famous Nordenskiöld family and the museum is also showing the scientifical side of the family. Cafe. Check: http://www.nba.fi/fi/museot/alikartano
Kiialan kartano - Kiiala manor, located in Porvoo, is birth place for two important Finns, painter Albert Edefelt and General Carl Johan Adlercreutz. Nowadayd manor is owned by Ehnroot family. Mostly agriculture (grass), but also possibility to arrange parties and meetings for groups. Guided park tours can be asked from Porvoo Tours.