Monsanto is a municipality in the Portuguese district of Portalegre. The population in 2011 was 5,473, in an area of 138.46 km². Monsanto was once a walled village, and the remains of the castle walls are still visible. Monsanto is known for its castle, which was built in the 12th century, and for its schist houses. The castle has a keep, a chapel, and a cistern. The village is situated on a hill, and has a panoramic view of the valley below. There are several schist houses in the village, some of which are decorated with azulejos (painted tiles). The village has a church, a school, a post office, and a medical clinic. There are several restaurants and cafes in the village. Monsanto is a popular destination for hiking and bird watching. There are several trails in the area, and the Rota dos Castros (Castle Route) passes through the village.

10 Fun & Kid-Friendly Things To Do In Monsanto, Portugal
1. Monsanto Nature Park: Nature lovers will enjoy exploring the Monsanto Nature Park, which is home to a variety of plant and animal species.
2. Monsanto Castle: Kids will love exploring the Monsanto Castle, which was built in the 12th century.
3. Cava de Vinhas Velhas: This ancient wine cellar is a great place to learn about the history of wine making in Portugal.
4. Monument to the Battle of Monsanto: This monument commemorates the Battle of Monsanto, which took place in the early 11th century.
5. Church of St. John the Baptist: This beautiful church was built in the 16th century and is worth a visit.
6. Monsanto Roman Ruins: Kids will be fascinated by the ruins of a Roman villa that can be found in Monsanto.
7. Tower of St. James: This tower was built in the 13th century and offers stunning views of the surrounding area.
8. Fountain of Youth: Kids will love playing in the Fountain of Youth, which is located in the center of Monsanto.
9. Museum of Monsanto: This museum houses a variety of artifacts and exhibits that tell the story of Monsanto.
10. Monsanto Zoo: The Monsanto Zoo is home to a variety of animals, making it a great place to learn about wildlife.