For a lovely tranquil stroll, head to the light-dappled public gardens (with a small outdoor cafe) south of the Igreja de São Francisco. Inside the walls of the 15th-century Palácio de Dom Manuel is the Galeria das Damas, an indecisive hybrid of Gothic, Manueline, neo-Moorish and Renaissance styles. It’s open when there are temporary art exhibitions.
From the town walls you can see, a few blocks to the southeast, the crenellated, pointy-topped Arabian Gothic profile of the Ermida de São Brás.