Looking for ideas of things to do with some kids coming to visit soon. Ages 7-11. Thanks!
You may have visited this page: https://www.angloinfo.com/lisbon/directory/lisbon-children-days-out-for-kids-281
The Oceanario de Lisboa is always a favourite with kids and of course the Lisbon Zoo is worth the entire day to see everything,
Definitely do a Hippo Trip! http://www.hippotrip.com/en/