Nitra, everything that you have ever wanted to know about agriculture can be found here. An open-air museum, Nitra open field of railway and a library are also part of it. The museum covers an area of over 30 hectares.

Permanent expositions:

- Agriculture from the ancient times to the middle ages
- Agricultural motives in art
- Soil preparation and cultivation
- Transport in the country
- Seeding and yielding of agricultural crops
- Threshing
- Driving-gears, tractors, "geple" - horse-driven mowing machines, turbines, engines
- Agricultural aviation
- Fire-protection of farm settlement
- Development of food-processing industry
- Handicrafts
- Open-air museum exhibiting popular architecture and material culture

Services for visitors:

- Special rides on a train pulled by a steam-powered locomotive
- Special rides on a train pulled by an engine locomotive
- Rides on a minitrain