This is a fun place for those with kiddos but is also cool for adults too!
We did this recently with Jackson's family and was super cool to see the process of beer being made! I know its not Miller Lite but you get free beer on the tour ;-)
This is a fun and easy paved 2 mile trail out and back. You can get a hint of the mountains while not needing to commit to driving into the mountains! Family friendly trail as well!
Garden of the Gods is a bit more of a drive (About 1-1.5 hours south of Denver) but will be perfect for those who decide to rent a car. It is a free drive through state park! You have the option to get out and hike if you would like. This state park has paved and unpaved trails and is family friendly!