Guilberth B.
Google
Parque Arvi is a great place to go, you can get there using the Metro and then the Metro Cable, you'll have to pay for the last part of the ride because it is only for getting to the Park. It's natural, there are little streams, forest, places to picnic, we took an electric bicycle tour with a great guide called Julian, very much into nature and the park itself, he explained a lot of things making it very cool.