Old Town of Sintra:
The best time to visit: all day.
The historic town of Sintra is nestled among several steep hills dominated by the Moorish castle and Pena palace. It's a beautiful small compact area to spend an afternoon.
Sintra National Palace:
The best time to visit: All day.
Let me start by saying that we didn't plan on visiting Sintra National Palace, we wanted to visit Monserrate Palace. Still, we accidentally purchased tickets to Sintra National Palace, so after grabbing lunch in the center of town, we decided to hop on in to take a glance at the interior of the palace.
Moorish Fountain:
The best time to visit: All day.
Fonte Mourisca or the Moorish Fountain is a public water fountain sited by the roadside on the Volta do Duche in Sintra, between Sintra National Palace and Quinta da Regaleira.