Skip to main content

Best Spring Hikes in the Seattle Area for Kids and Families

Kid-friendly trails with indoor learning spots that are perfect for cool spring days

Published on: March 07, 2023

Best Spring Hikes in the Seattle Area for Kids and Families

Mercer Slough
Mucking around at Mercer Slough. Credit: Jennifer Johnson

Mercer Slough Nature Park, Bellevue

One of Bellevue’s largest parks, Mercer Slough Nature Park encompasses 320 acres of wetland ecosystems teeming with all kinds of wildlife, from pileated woodpeckers to mallard ducks. The park features more than 7 miles of trails. Begin your exploration by parking at the Environmental Education Center, a complex of classrooms, a visitor center and a lookout tower with a commanding view over the wetlands. Ask the ranger on duty at the education center for the key to climb into the lookout tower!

Favorite trails: Walk south from the Environmental Education Center along the road and down the hill to the Bellefields Loop Trail, where you can choose the distance you hike. A 1-mile loop takes you through forest and wetlands, scented by the pungent odor of skunk cabbage, down to the open water of the slough. From there, you can go farther if your kids desire. Birds are abundant, and there are interpretive signs along the paths and boardwalks. If you’re more ambitious, you can connect from the Bellefields Trail to the Heritage Trail, another loop of more than a mile that meanders past blueberry farms and other habitats.

Indoor options: Get some tips from the friendly ranger, pick up a trail map and a scavenger hunt, or you can even check out a backpack with activities, books and binoculars for a suggested donation of $5. There is an art exhibit inside as well. The Environmental Education Center is open daily, 10 a.m.–4 p.m.

Next stop: water source

Share this resource with your friends!