I found this image on an Internet page and I want to share the places I recommend in Lima:
Beach Yuyo, located in the district of Barranco, is a quiet beach where people practice paddle boarding and is ideal for beginners in surfing.
Friendship Park, located in the district of Santiago de Surco, has various restaurants, boat rides, a children's park, foolproof mattresses for the whole family and a train ride.
Parque de las Aguas is located in the district of Lima, very close to the historic center of the city. Here they put on a light show through the water fountains. It is great to visit in the summer, children love to play with the water. It is essential to bring extra clothing because you will most likely need it.
The Miraflores Boardwalk circuit that reaches the San Isidro District has a long cycle path from end to end. At different points along the boardwalk there are low-cost bike rentals and several parks along the way for children. It is ideal for picnics, playing with kites, playing with balls and walking dogs.
Natural History Museum, located within the Ricardo Palma University, there are real fossils and replicas.
These are some of the places I like in this city, of course there are many more, which I will show in a second post.