Pena palace, sintra

Pena palace is located in a beautiful town called SINTRA near to Lisbon city(Portugal).
Sintra and Lisbon are very well connected by train.

The Palace was built to be observed from any point of the Park, forest and lush gardens with more than five hundred tree species from the four corners of the world

We booked an inconvertible car experience through
airbnb.

But there are two rail routes between Lisbon to Sintra, and both are equally useful for tourists, they are:
1) Rossio Station to Sintra 
2) Oriente station to Sintra, via Areeiro, Entrecampos, and Sete Rios stations