This super easy waterfall hike to Lisa Falls in Little Cottonwood Canyon is perfect for kids. They can scramble over rocks during the short hike and play in the water at the bottom of the falls.
The Official Website of Davis County, Utah Davis county trails
Secret Lake, easy and wildflowerlicious July and Aug..
Hike of the week: Holbrook Trail - Davis County | Deseret News
Utah hike trail: Twin Lakes and Lake Solitude
Big List of South Bay Hikes
Stewart Falls near Sundance. I remember paying very grumpy children 5 bucks if they would sit directly under the falls...things got way funner.
Lake Blanche & Sundial
List of 50 Hikes in Utah with directions, length and attractions