Harold L. Lyon Arboretum

Great hike for little kids. We did it with 3 year olds and were to the falls and back in about 1.5 hours. There are plenty of small side paths to take. Before visiting you have to register for a time online. Atm it's groups of max 4 people.

Make sure you make reservations online before you go. Beautiful plants and flowers that made me feel like I was in a jungle. Highly recommend visiting.

Traversing the main trail and the mini trails in this Arboretum makes you feel like you left civilization when in fact civilization is just outside the gate. The trail culminates with a modest water fall.

I'd say its the best deal on the island. Beautiful, great trail map, you do need covid reservations. You have to go to the waterfall at the end. Trail map makes it seem far away but you can do it!!! Leave a tip since they only charge $5.

Gorgeous scenery in a very tranquil location. It's one of my favorite spots on O'ahu.