Feel the urge to hop in the water and have some fun? Piscina Oceanica de Oeiras is a great place to go for a swim.
You'll have sightseeing choices galore when staying in Lisbon District. Piscina Oceanica de Oeiras is a great place to start here, but there are lots of other fine sights to explore. Castle of São Jorge, Rossio Square, and Lisbon Oceanarium are not far from the family-friendly swimming complex and will round out your day nicely.