With the bulk of the cold weather behind us, we're ready to get out of the house and get out of town with these kid-friendly spring day trips from Philadelphia. From just outside the city, to the Philadelphia countryside and across state lines, this list of 20 spring getaways near Philly has awesome activities for kids of all ages. From breathtaking gardens and off-the-radar museums to train rides and nationally renowned attractions, there are so many places to explore right in our backyard. 

Read on for family-friendly day trips within a few hours of Philadelphia, and find more inspiration in our Spring Fun Guide. Prepare for your next mini vacay with our Philly Family Day Trips and Weekend Getaways Guide.

Yellowstone National Park (the world's first national park) encompasses 2.2 million acres of wild and unrivaled natural beauty. With canyons, gushing geysers, hot springs, lush forests, and a plethora of wildlife, there is no better place for children to learn about nature and watch the buffalo roam.

As a parent, it can be daunting to plan a trip that's "out in the wild." To help you, we've created this handy guide to visiting Yellowstone National Park with kids in any season. No matter when you visit, you'll see breathtaking natural wonders and plenty of animals, so don't forget your camera and binoculars, as well as sturdy shoes for hiking.

If your family's been bitten by the national park bug, see our guide to visiting Acadia National Park with kids. And be sure to visit our Family Travel Guide for more family vacation ideas.