Excursion in the Countryside of Infanta Isabel Clara Eugenia (Spanish: Excursión campestre de Isabel Clara Eugenia) is an oil on canvas painting by Flemish artists Jan Brueghel the Elder and Joos de Momper.

[2][3] This landscape painting depicts Archduchess Isabel Clara Eugenia in the fields of her summer residence in Mariemont, close by Brussels.

[2] Isabel's love and enthusiasm for the life in the country is evinced in her correspondence with the Duke of Lerma.

"[2] The painting is considered a collaboration between Joos de Momper and Jan Brueghel the Elder.

The Excursion in the countryside of Infanta Isabel Clara Eugenia is first mentioned in an inventory of the Alcázar dating to 1636.